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FreeSpace® IZA 2120-LZ & IZA 2120-HZ FreeSpace® ZA

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1. O INPUT A B Balanced and unbalanced line level input connectors Each input is summed to mono INPUT GAIN Allows for 0 dB to 30 dB of adjustment to each INPUT A B MUTE Contact closure connection that upon trigger short will mute all outputs including AUX OUTPUT O PAGE INPUT Euroblock mic line input that supports dynamic microphones with voice activation VOX or a trigger contact closure for use with push to talk PTT microphones PAGE INPUT GAIN Allows for 0 dB to 50 dB of gain control of PAGE INPUT signal O PAGE INPUT THRESHOLD Adjusts the level at which the VOX PAGE INPUT signal causes other inputs to be lowered A 10 dB adjustment range lifts the page trigger level away from the noise floor to prevent false triggers At minimum setting a 70 dBu signal will trigger a VOX page At maximum setting a 60 dBu signal will trigger a VOX page When in PTT page mode this adjustment is not active O EQ Provides loudspeaker equalization presets FS3 HPF DS 16 DS 40 DS 100 and FS3B The FS3 HPF is the flat setting Use this setting for loudspeakers that are not Bose or that do not require EQ The HPF is set at 55 Hz DIP Switches A bank of switches to set the amplifier configuration All switches set to the left position is the standard configuration e REMOTE 1 CONTROL Sets the REMOTE 1 input to control both outputs or zones simulta
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3. 1 Bose 1 Bose volume volume control control with with A B A B switch switch i i i I I I I I I I I I I I I I Pwr com i PWR COM I VOL AB VOL AB i REMOTE 1 i i REMOTE 2 i TOM A DIP switch settings ra CE ZONE 1 LT Se REMOTE1 CONTROL co A B SELECT Configuration example 3 REMOTE 1 can be a Bose volume control with A B switch user interface accessory PC 041967 and REMOTE 2 can be a volume control user interface accessory PC 041966 In this configuration REMOTE 1 controls the level of output one and the source selection for both outputs REMOTE 2 controls the level for output two The A B pin from REMOTE 1 needs to be jumpered with wire to the A B pin on REMOTE 2 This configuration requires setting the REMOTE 1 CONTROL DIP switch to ZONE 1 and the A B SELECT DIP switch to REMOTE If the A B jumper wire is not connected output two will default to amplifying input B constantly If output two is to amplify input A constantly the A B pin of REMOTE 2 needs to be jumpered to the COM pin This configuration also works with the remote types reversed with a volume control user interface accessory PC 041966 on REMOTE 1 and a volume control with A B switch user interface accessory PC 041967 on REMOTE 2 Bose volume DIP switch settings PWR COM VOL A B REMOTE 2 Pet NM 1 PWR i switc 2 VOL ZONE 1 nam rae
4. REMOTE1 CONTROL i 3 COM FRONT CI REMOTE A B SELECT 1 4 ii a NAMES a i R VARCARE SR ETA VOL A B Bose volume REMOTEA Jumper control 1 PWR wire H 2 VOL i 1 30 English pro Bose com Making Connections Configuration example 4 REMOTE 1 and REMOTE 2 can be a volume control user interface accessory PC 041966 In this configuration REMOTE 1 controls the level of output one and REMOTE 2 controls the level for output two A B source selection for both outputs is simultaneously controlled by the front panel switch This configuration requires setting the REMOTE 1 CONTROL DIP switch to ZONE 1 and the A B SELECT DIP switch to FRONT pens eer ee E UE Bose volume 1 PWR control arg A VOL FEES A e el e el i PWR COM PWR COM VOL AB VOL 1 1 1 i REMOTE 2 i enneh see Artes DIP switch settings a ZONE 1 ET 7 0 REMOTE1 CONTROL mc A B SELECT Configuration example 5 REMOTE 1 can be a volume control user interface accessory PC 041966 In this configuration REMOTE 1 controls the level of both outputs simultaneously A B source selection for both outputs is simultaneously controlled by the front panel switch This configuration requires setting the REMOTE 1 CONTROL DIP switch to ZONE 1 2 and the A B SELECT DIP switch to FRONT DIP switch settings ZONE 1 CT LP REMOTE1 CONTROL A B SELECT Remote connec
5. Contact closure connection that upon trigger short will mute all outputs REMOTE Input connectors for the Bose volume control user interface accessory PC 041966 OUTPUT TRIM Allows for up to 40 dB attenuation of each loudspeaker output O OUTPUT Two inverted 2 pin Euroblock connectors for loudspeaker connections Outputs are not bridgeable English 25 Installation and Placement pro Bose com Importance of proper ventilation For placement of the amplifier keep the following in mind e Make sure that air can circulate freely from left to right for adequate ventilation There are vents on the sides e The temperature of the rack should be controlled to ensure that amplifiers are not exposed to ambient temperatures exceeding 40 C 104 F e Do not cover or block amplifier vents Do not place the amplifier in an enclosed space such as a cabinet e Make sure the chassis is protected from heat and kept away from direct heat sources such as heating vents and radiators CAUTION Do not allow the chassis to exceed the maximum operating temperature of 40 C 104 F Be aware of conditions in an enclosed rack that may increase the temperature above room ambient conditions If the amplifier becomes too hot it will go into a thermal protection mode and mute all outputs Removing rack mount ears Rack mount ears can be removed by removing the three screws from each rack mount ear Placing on a flat surface The a
6. produktens undersida finns en etikett Om produkten kopplas bort fr n str mf rs rjningen med n tkabelns eller produktens kontakt ska det vara l tt att komma t och anv nda denna kontakt Produkten f r bara anv ndas inomhus Den r varken utformad eller testad f r anv ndning utomhus i n jesfordon eller marina milj er Sidan 18 Installation och anv ndning Svenska pro Bose com Viktig sakerhetsanvisningar Las de har anvisningarna Spara anvisningarna f r framtida referens Var uppm rksam p alla varningar b de p produkten och i all dokumentation F lj alla anvisningar Anv nd inte produkten i n rheten av vatten Reng r endast med en torr trasa PRON WOT ES NON Blockera inte ventilations ppningarna Installera produkten i enlighet med tillverkarens anvisningar F r att produkten ska fungera tillf rlitligt och skyddas fr n verhettning ska den placeras i ett s dant l ge och p en s dan plats att tillr cklig luftv xling kan ske 8 Installera inte produkten n ra en v rmek lla som t ex radiator v rmespj ll och spisar eller annan apparat inklusive f rst rkare som avger v rme 9 Asidosatt inte s kerhetsfunktionen i en polariserad eller jordad kontakt En polariserad kontakt har tv flata stift det ena bredare n det andra En jordad kontakt har tv stift och ett tredje jordat stift Det breda stiftet och jordstiftet finns d r f r att ka s kerheten Om den medf ljande kontakten
7. consultez un lectricien pour qu il remplace cette prise obsol te 10 Prot gez le cordon d alimentation contre les risques de pi tinement ou de pincement notamment au niveau des fiches des prises de courant et des branchements l appareil 11 Utilisez uniquement les accessoires sp cifi s par le fabricant Utilisez uniquement le chariot le support le tr pied l querre ou la table sp cifi e par le fabricant ou vendu e avec l appareil Si vous utilisez un chariot faites attention ne pas faire basculer l ensemble chariot appareil pour viter de vous blesser en cas de chute 13 D branchez cet appareil pendant les orages ou en cas d inutilisation prolong e afin d viter de l endommager 14 Confiez toute r paration du personnel qualifi Une r paration est n cessaire lorsque l appareil a t endommag de quelque facon que ce soit endommagement du cordon d alimentation ou de la fiche lectrique renversement d un liquide ou de tout objet sur l appareil exposition de l appareil la pluie ou l humidit mauvais fonctionnement chute de l appareil etc Ne tentez pas de r parer ce produit vous m me L ouverture ou la d pose d un couvercle risque de vous exposer des tensions lectriques ou autres dangers Veuillez contacter Bose pour connaitre les coordonn es du centre de r paration agr le plus proche C Ce produit est conforme toutes les directives de la Communaut Europ enne qui
8. Bose com Product overview This guide provides installation and operating information for FreeSpace IZA 2120 LZ IZA 2120 HZ integrated zone amplifiers and ZA 2120 LZ ZA 2120 HZ zone amplifiers FreeSpace IZA 2120 LZ IZA 2120 HZ integrated zone amplifier The FreeSpace IZA 2120 LZ IZA 2120 HZ integrated zone amplifier provides signal processing routing paging zoning and amplification for a wide range of commercial applications such as retail stores restaurants and bars hospitality venues conference rooms schools and auxiliary zones The integrated zone amplifier offers a variety of input connections mic line page input gain and output level adjust ments and operational modes Built in Bose FreeSpace FS3 HPF DS 16 DS 40 DS 100 FS3B and RoomMatch Utility RMU105 loudspeaker EQ presets can be selected for loudspeaker optimization FreeSpace ZA 2120 LZ ZA 2120 HZ zone amplifier The FreeSpace ZA 2120 LZ ZA 2120 HZ zone amplifier makes system expansion easy Simply connect the auxiliary output of an IZA integrated zone amplifier to the input of a ZA zone amplifier The two amplifiers will function together as one system sharing the same music paging sources master volume control and optional loudspeaker equalization ZA zone amplifiers are designed to expand sound systems that utilize front end signal processing from products such as the Bose FreeSpace IZA 2120 LZ IZA 2120 HZ IZA 250 LZ and IZA 190 HZ integrated zo
9. Expanding an IZA system with a ZA amplifier pro Bose com Expansion overview The FreeSpace zone amplifier makes system expansion easy When a system design requires more loudspeakers than the FreeSpace IZA 2120 LZ HZ integrated zone amplifier can support a FreeSpace zone amplifier can be connected to provide additional power or zones When connected together the IZA 2120 LZ HZ and any zone amplifier ZA 2120 LZ HZ ZA 250 LZ ZA 190 HZ can operate together as one system sharing the same music and paging sources The IZA 2120 LZ HZ amplifier operates as the master of the zone amplifier determining which audio sources will be heard The overall MASTER LEVEL volume can be controlled by the integrated zone amplifier in one larger zone or volume control can be distributed in multi zone installations Connecting an IZA 2120 LZ HZ amplifier to a ZA 2120 LZ HZ amplifier Using the included RCA cable connect the AUX OUT of the IZA 2120 LZ HZ amplifier to the unbalanced INPUT of any zone amplifier FreeSpace BOSE Us BBBBBB 8888 Note It is recommended that when amplifiers connected together that both amplifier power cords plugged
10. Frequency Response THD N 2x120W040 2x60W080 20 Hz 20 kHz 0 3 dB 1 W reference 1 kHz lt 0 5 at rated power Channel Separation Crosstalk lt 58 dBu below rated power 1 kHz Dynamic Range Integrated DSP A D and D A Converters 88 dB 24 bit 48 kHz Processing Functions Loudspeaker EQ Bose Opti voice paging Dynamic equalization Loudspeaker Presets Flat FreeSpace DS 16 DS 40 DS 100 and RoomMatch Utility RMU105 Audio Latency 10 4 ms any input to speaker output or aux output Audio Outputs Audio Inputs Line Inputs Page Inputs Auxiliary Input Input Channels 2 unbalanced 2 balanced 1 balanced mic line 1 unbalanced line Connectors Stereo RCA 5 pin Euroblock 4 pin Euroblock 1 8 3 5mm TRS Input Range 8 dBu to 22 dBu 58 dBu to 12 dBu 60 dBu to 1 dBu Adjustment Range 0 dB to 30 dB 0 dB to 50 dB Fixed Input Impedance 20 2kQ 20 kQ Maximum Input Level 22 dBu 12 dBu 1 dBu Sensitivity 8 dBu n a 3 dBu Nominal Input Level 4 dBu 38 dBu 8 dBu Amplifier Outputs Auxiliary Output Indicators and Controls Power LED Input Signal Clip LED Outputs 2 1 unbalanced Connectors Output 2 pin inverted Euroblock Stereo RCA Output Impedance 40 1500 Nominal Output Level 2x120W040 2x60W080 2 dBu Solid blue indicates power is on blinking blue indicates standby mode Green indicates input signal is within 37 dBu to 11 dBu red ind
11. O INPUT A B Balanced and unbalanced line level input connectors INPUT GAIN Allows for 0 dB to 30 dB of adjustment to each INPUT A B MUTE Contact closure connection that upon trigger short will mute all outputs including AUX OUTPUT O PAGE INPUT Euroblock mic line input that supports dynamic microphones with voice activation VOX or a trigger contact closure for use with push to talk PTT microphones PAGE INPUT GAIN Allows for 0 dB to 50 dB of gain control of PAGE INPUT signal O PAGE INPUT THRESHOLD Adjusts the level at which the VOX PAGE INPUT signal causes other inputs to be lowered A 10 dB adjustment range lifts the page trigger level away from the noise floor to prevent false triggers At minimum setting a 70 dBu signal will trigger a VOX page At maximum setting a 60 dBu signal will trigger a VOX page When in PTT page mode this adjustment is not active O EQ Provides loudspeaker equalization presets Flat DS 16 DS 40 DS 100 and RMU105 Use the Flat setting for loudspeakers that are not Bose or that do not require EQ DIP Switches A bank of switches to set the amplifier configuration All switches set to the left position is the standard configuration e OUTPUT Sets the outputs to either STEREO or MONO mode A B SELECT Determines if A B inputs are selected by the front panel INPUT A INPUT B switch FRONT or the rear panel remote control input REMOTE e AUTO STANDBY If enabled ON
12. by the manufacturer 12 Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the N apparatus When a cart is used use caution when moving the cart apparatus combination to avoid injury from AGE tip over 13 Unplug this apparatus during lightning storms or when unused for long periods of time to prevent damage to this product 14 Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped Do not attempt to service this product yourself Opening or removing covers may expose you to dangerous voltages or other hazards Please call Bose to be referred to an authorized service center near you C This product conforms to all applicable EU directive requirements The complete Declaration of Conformity can be found at www Bose com compliance This Product meets the immunity requirements for the E2 class EN55103 2 directive Initial turn on inrush current IZA 2120 LZ and IZA 2120 HZ 12 6 Amps 230V 50 Hz 6 6 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 6 Amps 230V 50 Hz 7 8 Amps 120V 60 Hz Inrush current after 5 seconds AC mains interruption IZA 2120 LZ and IZA 2120 HZ 12 5 Amps 230V 50 Hz 6 5 Amps 120V
13. de stekker als er vloeistof in het apparaat terechtgekomen is of voorwerpen op het apparaat zijn gevallen als het apparaat is blootgesteld aan regen of vocht niet normaal werkt of is gevallen Probeer dit product niet zelf te repareren Door afdekkingen te openen of te verwijderen kunt u worden blootgesteld aan gevaarlijke spanningen of andere gevaren Bel Bose voor een erkend servicecentrum bij u in de buurt C Dit product voldoet aan alle vereisten van de EU richtlijnen zoals wettelijk vereist De volledige conformiteitsverklaring kunt u vinden op www Bose com compliance Dit product voldoet aan de immuniteitseisen van de richtlijn EN55103 2 klasse E2 Inschakelstroomstoot IZA 2120 LZ and IZA 2120 HZ 12 6 Amps 230V 50 Hz 6 6 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 6 Amps 230V 50 Hz 7 8 Amps 120V 60 Hz Inschakelstroom na 5 seconden stroomuitval IZA 2120 LZ and IZA 2120 HZ 12 5 Amps 230V 50 Hz 6 5 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 3 Amps 230V 50 Hz 7 7 Amps 120V 60 Hz Informatie over producten die elektrische ruis genereren FCC Compliance Notice voor de VS Opmerking Dit apparaat is getest waarbij is vastgesteld dat het voldoet aan de limieten voor een digitaal apparaat van klasse A volgens deel 15 van de FCC voorschriften Deze limieten zijn bedoeld om redelijke bescherming te bieden tegen schadelijke storing bij installatie in een handelsomgeving Dit apparaat genereert en gebruikt radiofrequent
14. engineered sound processor The balanced inputs of the IZA 2120 LZ HZ and ZA 2120 LZ HZ can be used to easily connect to the balanced outputs of a ControlSpace engineered sound processor MONO Input STEREO Dual MONO Input ControlSpace ESP Amplifier Balanced ControlSpace ESP Amplifier Balanced Processor Input Processor Input OUT1 ZL OUT1 OUT2 Page input connections The PAGE INPUT is a mic line input with a trigger contact closure This input signal is routed to all outputs including AUX OUT when the trigger is detected This is designed for push to talk paging microphones and telephone paging systems In VOX mode a dynamic microphone is also supported See the diagrams below for input wiring configurations Use the included 4 pin Euroblock RCA ER cf s ll a PAGE INPUT Phone Plug balanced fsi 0 A E SU lo PTT Phone Plug unbalanced ENA e AA Ello rs Normally Open Switch latching PTT a 28 English pro Bose com Making Connections Remote control connections Remote volume and source selection control The amplifier is designed to work with the Bose volume control with A B switch user interface accessory PC 041967 or the volume control user interface accessory PC 041966 The REMOTE connector on the rear panel of the amplifier is labeled to match the connector on the
15. estipulado en las normativas industriales locales regionales y nacionales Ser responsabilidad del instalador garantizar que la instalaci n del amplificador se lleva a cabo seg n lo dispuesto en los c digos correspondientes incluidos los c digos de construcci n locales y las normativas Consulte a las autoridades locales pertinentes antes de instalar este producto Advertencia para reducir el riesgo de incendio o descarga el ctrica no exponga el producto a lluvia o humedad Precauci n no monte el chasis en lugares donde pueda producirse condensaci n Advertencia no exponga este aparato a salpicaduras o goteo No coloque objetos que contengan l quidos por ejemplo jarrones encima o cerca del aparato Al igual que con cualquier producto electr nico evite que se derramen l quidos en los componentes del sistema ya que pueden provocar aver as o riesgo de incendio gt gt gt PRECAUCI N RIESGO DE DESCARGA EL CTRICA ABST NGASE DE ABRIR PRECAUCI N PARA REDUCIR EL RIESGO DE SUFRIR DESCARGAS EL CTRICAS ABST NGASE DE ABRIR LA TAPA O LA PARTE POSTERIOR EL INTERIOR NO CONTIENE PIEZAS DE UTILIDAD PARA EL USUARIO ENCARGUE TODO SERVICIO AL PERSONAL CUALIFICADO El s mbolo de rel mpago con una flecha dentro de un tri ngulo equil tero indica al usuario que la caja del sistema puede contener una tensi n sin aislar de magnitud suficiente para constituir un riesgo de descarga el ctrica No toque los terminales
16. inte passar i ditt eluttag ska du be en elektriker att byta ut det f r ldrade uttaget 10 Skydda elkabeln s att ingen trampar p den och s att den inte kommer i kl m Detta r s rskilt viktigt vid kontakterna tillbeh rsuttagen och den plats d r elsladden kommer ut ur produkten 11 Anv nd bara den utrustning de tillbeh r som rekommenderas av tillverkaren 12 Y 13 For att undvika skador pa produkten ska du koppla bort produkten fran eluttaget nar askan gar eller om produkten inte ska anv ndas under en l ngre period Anv nd endast produkten tillsammans med vagnen st llet stativet fastet eller bordet som rekommenderas av tillverkaren eller s ljs tillsammans med produkten Om en vagn anvands ska du vara f rsiktig nar du flyttar vagnen med produkten pa sa att den inte v lter och orsakar skada 14 Lat utbildad servicepersonal utf ra all service Underh ll kravs nar produkten skadats t ex skada pa kabel eller kontakt vatska har spillts i produkten eller frammande f rem l har hamnat i den produkten har utsatts for regn eller fukt produkten fungerar inte felfritt eller har tappats F rs k inte atgarda felen sj lv Om du ppnar eller tar bort nagra skydd riskerar du att uts ttas f r farlig elektrisk spanning eller andra faror Ring till Bose sa hj lper vi dig att hitta ett auktoriserat servicecenter nara dig C Denna produkt uppfyller alla EU direktiv som kr vs enligt lag En komplett f rs kran o
17. or a fire hazard CAUTION RISK OF ELECTRICAL SHOCK DO NOT OPEN CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED PERSONNEL The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the system enclosure that may be of sufficient magnitude to constitute a risk of electrical shock Do not touch the output terminals while amplifier power is ON Make all connections with amplifier OFF The exclamation point within an equilateral triangle as marked on the system is intended to alert the user to the presence of important operating and maintenance instructions in this installation guide Caution This product shall be connected to an AC mains socket outlet with a protective earthing grounding connection Caution Do not place any naked flame sources such as lighted candles on or near the apparatus Caution Make no modifications to the system or accessories Unauthorized alterations may compromise safety regulatory compliance and system performance Warning Contains small parts which may be a choking hazard Not suitable for children under age 3 The product label is located on the bottom of the product Where the mains plug or appliance coupler is used as the disconnect device such disconnect device shall remain readily operable T
18. over 2 dBFS approximately 80 W channel For each output 120 watts is O dBFS AUX INPUT 1 8 3 5 mm stereo line level input connector A cable insertion mutes INPUT A and INPUT B for priority override Pages can still be made from the PAGE INPUT The AUX INPUT is summed to MONO AUX INPUT does not have any gain adjustment therefore all gain adjustments must be done from the external source device O INPUT A B Switch Selects either INPUT A or INPUT B on the rear panel when the rear panel A B SELECT DIP switch is set to FRONT O TREBLE BASS Controls Allows tonal adjustments of both outputs simultaneously These are 1st order shelving filters that provide a 6 dB adjustment at 7 kHz and above TREBLE and 100 Hz and below BASS They have a slope of approximately 6 dB octave MASTER LEVEL Control Controls the overall system volume for both the loudspeakers and the AUX OUTPUT when the AUX OUTPUT DIP switch is set to VARIABLE If the AUX OUTPUT DIP switch is set to FIXED the AUX OUTPUT maintains maximum level Note When using a REMOTE volume connection the front panel MASTER LEVEL control becomes disabled See Remote control connections on page 29 for more details English 23 Front and Rear Panels pro Bose com IZA 2120 HZ rear panel
19. overophedning skal produktet anbringes i en position og pa et sted der ikke hindrer korrekt ventilation 8 Installer ikke produktet n rheden af varmekilder som f eks radiatorer varmeovne komfurer eller andre apparater herunder forstaerkere der producerer varme 9 Omg ikke sikkerheden ved brug af et ikke jordforbundet stik Et polariseret stik har to stikben hvor det ene er bredere end det andet Et jordforbundet stik har to ben og et tredje jordben Det brede ben eller tredje ben er der for din sikkerhed Hvis det medf lgende stik ikke passer i stikkontakten skal du kontakte en elektriker for at fa stikkontakten udskiftet 10 Beskyt netledningen mod at blive tradt pa eller klemt isaer ved stikkene stikkontakter og pa det sted hvor den kommer ud af apparatet 11 Brug kun tilslutningsudstyr tilbehor der er angivet af producenten 12 Brug kun apparatet sammen med en vogn et stativ et beslag eller et bord der er angivet af producenten eller solgt sammen med apparatet Nar der anvendes en vogn skal der udvises forsigtighed ved k rsel med vogn apparat s det ikke v lter og for rsager kv stelser 13 Afbryd str mforsyningen til apparatet under tordenvejr eller nar det ikke skal bruges i en l ngere periode for at fo rhindre skade pa produktet 14 Overlad al servicering til kvalificeret servicepersonale Et serviceeftersyn er p kreevet nar apparatet pa nogen made er beskadiget hvis f eks netledningen elle
20. regler og N brancheregler Det er installaterens ansvar at sikre at installationen af forst rkeren foretages i overensstemmelse med alle relevante regler herunder regler og forskrifter for den lokale bygning Kontakt de lokale myndigheder inden du installerer dette produkt Advarsel Produktet ma ikke udseettes for regn eller fugtighed pa grund af risikoen for brand eller elektrisk stod Forsigtig Monter ikke chassiset pa steder hvor der kan blive dannet kondens Advarsel Udseet ikke dette apparat for dryp eller steenk og placer ikke genstande der er fyldt med veeske pa eller n r ved apparatet Som ved alle elektriske apparater skal du passe pa ikke at spilde v ske nogen af systemdelene Vaesker kan for rsage fejl i systemet og eller medfore fare for brand gt gt gt FORSIGTIG FARE FOR ELEKTRISK ST D M IKKE BNES FORSIGTIG DU KAN REDUCERE FAREN FOR ELEKTRISK ST D HVIS DU IKKE FJERNER D KSEL ELLER BAGPANEL INDEHOLDER INGEN DELE DER KAN REPARERES AF BRUGER REPARATION SKAL UDF RES AF KOMPETENTE TEKNIKERE Symbolet med et lyn med pilespids i en ligesidet trekant skal g re brugeren opm rksom p tilstedev relsen af en uisoleret farlig sp nding i det lukkede system der kan v re tilstr kkelig kraftig til at give elektrisk st d R r ikke ved udgangsklemmerne mens forst rkeren er t ndt Foretag alle tilslutninger mens forst rkeren er slukket En ligebenet trekant med et udr bstegn som markere
21. un carrito tenga cuidado al desplazar el conjunto del carrito y el aparato para evitar da os por posibles ca das 13 Desenchufe el dispositivo si se produce una tormenta el ctrica o si no lo va a utilizar durante periodos prolongados de tiempo para evitar que se da e 14 Toda reparaci n debe ser realizada por personal cualificado Lleve el dispositivo a reparar si presenta alg n da o como por ejemplo si el cable de alimentaci n o el enchufe est n da ados si se han vertido l quidos o se han ca do objetos sobre el dispositivo o si ste ha estado expuesto a la lluvia o humedad si no funciona correctamente o se ha ca do al suelo No intente reparar el producto usted mismo La apertura o retirada de las tapas le expondr a tensiones peligrosas o a otros peligros P ngase en contacto con Bose para conocer cu l es el centro de servicio t cnico autorizado de su zona Este producto cumple los requisitos de todas las Directivas de la UE aplicables legalmente Encontrar la declaraci n de conformidad completa en www Bose com compliance Este producto cumple los requisitos de inmunidad que establece la Directiva EN55103 2 para la clase E2 Corriente inicial de encendido IZA 2120 LZ and IZA 2120 HZ 12 6 Amps 230V 50 Hz 6 6 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 6 Amps 230V 50 Hz 7 8 Amps 120V 60 Hz Corriente inicial tras 5 segundos de interrupci n de suministro de CA IZA 2120 LZ and IZA 2120 HZ 12 5 Am
22. 2 Remote input functionality The amplifier also can be controlled with a linear taper 10k ohm potentiometer fully CCW 0 ohm fully CW 10k ohm and SPDT switch When the SW1 switch is set to short the A B pin to the COM pin the amplifier switches to input A When the SW1 switch is set to make the A B pin open the amplifier switches to input B 32 English pro Bose com Making Connections Mute with standard contact closure The amplifier is designed to mute all outputs including AUX OUT when the MUTE contacts are shorted together Use the included 2 pin Euroblock mOn O 8 Loudspeaker usage This table shows the maximum quantity of loudspeakers supported by each IZA 2120 HZ or ZA 2120 HZ amplifier output for each loudspeaker tap setting The data is based on the maximum output of 120 watts per each amplifier output Do not exceed 120 W per output High impedance loudspeakers per amplifier output FreeSpace DS 16 120 1W 60 2W 30 4W 15 8W 7 16W FreeSpace DS 40 48 2 5W 24 5W 12 10W 6 20W 3 40W FreeSpace DS 100 9 12 5W 4 25W 2 50W 1 100W FreeSpace 3 System 4 25W 2 50W 1 100W 0 200W FreeSpace Acoustimass Module I or II 4 25W 2 50W 1 100W 0 200W FreeSpace 360P Il 12 10W 6 20W 3 40W 1 80W RoomMatch Utility RMU105 with RMUXF40 Transformer 48 2 5W 24 5W 12 10W 6 20W 3 40W with RMUXF100 Transformer 9 12 5W 4 25W 2 50W 1 100W English 33
23. 3 Amps 230V 50 Hz 7 7 Amps 120V 60 Hz Informationen Uber Produkte die elektrisches Rauschen verursachen Hinweis zur FCC Einhaltung f r die USA Hinweis Dieses Ger t wurde gepr ft Es stimmt mit den Regelungen f r Ger te der Klasse A gem Teil 15 der FCC Vorschriften Uberein Diese Grenzwerte sollen einen angemessenen Schutz gegen elektromagnetische St rungen beim Betrieb in gewerblicher Umgebung gew hrleisten Dieses Ger t erzeugt und verwendet Hochfrequenzstrahlung und kann sie auch aussenden Daher verursacht das Ger t wenn die Installation und Benutzung nicht in bereinstimmung mit dieser Bedienungsanleitung erfolgt m glicherweise St rungen des Funkverkehrs Beim Betrieb dieses Ger ts in Wohngebieten k nnen erhebliche St rungen des Funkverkehrs verursacht werden Eventuell daraus entstehende Kosten tr gt allein der Benutzer des Ger ts Dieses Produkt erf llt die kanadische Richtlinie ICES 003 Klasse A CAN ICES 3 A NMB 3 A Deutsch Installation und Bedienung Seite 9 Instrucciones de seguridad importante pro Bose com Solo un instalador profesional debera montar este producto Este documento esta pensado para ofrecer a los instaladores profesionales instrucciones b sicas de instalaci n y seguridad relacionadas con los amplificadores Bose FreeSpace en sistemas t picos de instalaciones fijas Lea este documento antes de intentar la instalaci n Advertencia todos los productos Bose se deben utilizar seg n lo
24. 60 Hz ZA 2120 LZ and ZA2120 HZ 12 3 Amps 230V 50 Hz 7 7 Amps 120V 60 Hz Information About Products That Generate Electrical Noise FCC Compliance Notice for US Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at one s own expense This product complies with the Canadian ICES 003 Class A specifications CAN ICES 3 A NMB 3 A English Installation and Operation Page 5 Vigtige sikkerhedsoplysninger pro Bose com Dette produkt er kun beregnet til at anvendes af professionelle installatorer Dette dokument har til formal at give professionelle installat rer grundl ggende installations og sikkerhedsretningslinjer for Bose FreeSpace forsteerkere i typiske systemer med fast installation Lees venligst dette dokument inden du fors ger at foretage en installation Advarsel Alle Bose produkter skal anvendes i overensstemmelse med lokale regler statslige
25. BOSE O FreeSpace IZA 2120 17 amp IZA 2120 HZ Integrated Zone Amplifiers FreeSpace ZA 2120 LZ amp ZA 2120 HZ Zone Amplifiers Installation and Operating Guide Installations og betjeningsvejledning Installations und Bedienungsanleitung Gu a de instalaci n y funcionamiento Guide d installation et d utilisation Manuale di installazione e funzionamento Installatie en bedieningshandleiding Bruksanvisning f r installation och anvandning BOSE PROFESSIONAL pro Bose com Contents Introduction Product HR 20 FreeSpace IZA 2120 LZ IZA 2120 HZ integrated zone amplifier 20 FreeSpace ZA 2120 LZ ZA 2120 HZ zone amplifier eene enne nnne 20 Included accessories nai ara ia ARA AAA telnet 20 Limited WANA erinnern laa dan onee 20 Front and Rear Panels FreeSpace IZA 21 20 Zi ELA Lind i a ALT A A esse Seed nds DI os eel 21 IZA 2120 LZ front panel 21 ZA 2120 LZ rear pal en eh ne nee 22 FreeSpace IZA An 23 2120592 front DAME i a re a 23 1ZA 2120 HZ gener aa a RI 24 FreeSpace ZA 21 A 25 ZA 2120 LZ HZ front Panel sen ion 25 ZA 2120 LZ HZ rear panel 2 9 7 9 25 Installation and Placement Importance of proper ventilation 2 02 26 R moving racK MOUNt Cars D 26 Pla cing on a Wa 21e 26 Installing the f et on the amplifi
26. Erf llung von Richtlinien und die Systemleistung beeintr chtigen PAS Achtung Dieses Produkt muss an eine Steckdose mit Erdungsschutz angeschlossen werden Warnung Enth lt kleine Teile die verschluckt werden k nnen und eine Erstickungsgefahr darstellen Nicht geeignet f r Kinder unter drei Jahren Hinweis Das Etikett mit der Produktbezeichnung befindet sich auf der Unterseite des Ger ts Hinweis Falls Sie den Netzstecker oder eine Mehrfachsteckdose verwenden um das Ger t von der Stromversorgung zu trennen sollten Sie sicherstellen dass Sie jederzeit auf den Stecker zugreifen k nnen Hinweis Das Produkt ist nicht zum Einsatz im Freien geeignet Verwenden Sie es nur innerhalb von Gebauden und nicht in Campingfahrzeugen auf Booten o Seite8 Installation und Bedienung Deutsch pro Bose com Wichtige Sicherheitshinweise Lesen Sie die folgenden Anweisungen Bewahren Sie diese Anweisungen auf zum sp teren Nachschlagen Beachten Sie alle Warnhinweise am Produkt und in der gesamten Produktdokumentation Befolgen Sie alle Anweisungen Verwenden Sie dieses Ger t nicht in der N he von Wasser Reinigen Sie das Ger t nur mit einem sauberen trockenen Tuch Achten Sie darauf dass die L ftungs ffnungen nicht blockiert sind Stellen Sie das Ger t nur in bereinstimmung mit den Herstelleranweisungen auf Stellen Sie es nur an einem Ort auf an dem eine gute Ventilation gew hrleistet ist um den zuverl ssigen Bet
27. Gillingham Business Park KENT ME8 ONJ Gillingham England 0870 741 4500 See website for other countries English 47 II EE Better sound through research 2015 Bose Corporation The Mountain Framingham MA 01701 9168 USA pro Bose com 747973 0010 AM747973 Rev 01
28. as las advertencias que se indican en el producto y en la documentaci n Siga todas las instrucciones No utilice este aparato cerca del agua L mpielo solo con un trapo seco NEST No bloquee las aberturas de ventilaci n Inst lelo siguiendo las instrucciones del fabricante Para garantizar un funcionamiento fiable del producto y evitar que se recaliente col quelo en una ubicaci n y posici n que permitan una ventilaci n adecuada 8 Nolo instale cerca de fuentes de calor tales como radiadores salidas de aire caliente cocinas u otros aparatos incluidos amplificadores que generen calor 9 No elimine el mecanismo de seguridad del enchufe con toma tierra o polarizado Los enchufes polarizados disponen de dos clavijas una de mayor tama o que la otra Los enchufes con toma a tierra tienen dos clavijas y un tercer terminal de tierra La patilla m s ancha y el tercer terminal se incluyen como medida de seguridad Si el enchufe suministrado no encaja en la toma p ngase en contacto con un electricista para sustituir la toma antigua 10 Proteja el cable de alimentaci n de forma que nadie lo pise ni quede pinzado en particular cerca de enchufes recept culos de tomas m ltiples y en el lugar en que sale del aparato 11 Utilice solo conexiones y accesorios suministrados por el fabricante Utilicelo solo con el carrito soporte tripode abrazadera o mesa suministrados por el fabricante o incluidos con el dispositivo Si utiliza
29. cal Mains Voltage Auto Standby On Off switch Input Dual Summed switch Remote 1 Control Zone 1 Zone 1 2 switch Output Voltage 70 100V switch Mute Output trims Remote x2 100 VAC 240 VAC 10 50 60 Hz AC Power Consumption 23 W Standby 300 W Max Mains Connector Standard IEC C14 Maximum Inrush Current 12 6 Amps 230 VAC 50 Hz 7 8 Amps 120 VAC 60 Hz Overload Protection High temperature output short excessively low or high AC line voltage Physical Dimensions 1 7 Hx 19 0 W x 12 8 D 44 mm x 483 mm x 324 mm Shipping Weight 11 5 Ib 5 2 kg Net Weight 8 5 Ib 3 9 kg Cooling System General Inputs Control Single fan creates continuous left to right air flow 2 remote inputs for Volume Control PC041966 Mute input control via a normally open contact closure English 41 pro Bose com Input A 5 Pin Balanced Input B 5 Pin Balanced Aux Input Override I Mic Line Page Input Block Diagrams Input A Digital Signal Processor A B Select Switch Page Bypass Front Remote Aux Input Switch Hn Enabled Disabled oft on 1 Source Select Level Detect Mono Stereo Level Detect 5 AUX Priority Output Switch Mono Stereo LED Master Level Front OR Remote O gt Page Mode Swi
30. cations tn keda Rana lacs 40 ZA 2120 HZ aa 41 Block Diagrams Additional Resources English Installation and Operation Important Safety Instructions pro Bose com This product is intended for installation by professional installers only This document is intended to provide professional installers with basic installation and safety guidelines for Bose FreeSpace amplifiers in typical fixed installation systems Please read this document before attempting installation IN Eu S Note Note O gt gt gt gt gt Note Page 4 Warning All Bose products must be used in accordance with local state federal and industry regulations It is the installer s responsibility to ensure installation of the amplifier is performed in accordance with all applicable codes including local building codes and regulations Consult the local authority having jurisdiction before installing this product Warning To reduce the risk of fire or electrical shock do not expose the product to rain or moisture Caution Do not mount the chassis in locations where condensation may occur Warning Do not expose this apparatus to dripping or splashing and do not place objects filled with liquids such as vases on or near the apparatus As with any electronic products use care not to spill liquids into any part of the system Liquids can cause a failure and
31. de salida mientras el amplificador est encendido Realice todas las conexiones con el amplificador apagado El signo de exclamaci n dentro de un tri ngulo equil tero tal como aparece marcado en el sistema avisa al usuario de que existen instrucciones de operaci n y mantenimiento importantes en esta gu a de instalaci n Precauci n este producto se puede conectar a una toma de corriente de CA con conexi n de protecci n a tierra masa Precauci n no coloque llamas vivas por ejemplo velas encima o cerca del aparato Precauci n No realice modificaciones al sistema ni a los accesorios Las alteraciones no autorizadas pueden comprometer la seguridad el cumplimiento regulatorio y el desempe o del sistema Advertencia contiene piezas peque as que pueden suponer riesgo de asfixia No adecuado para ni os de menos de 3 a os gt gt gt gt La etiqueta del producto encuentra la base del mismo Si se utiliza la clavija de red o el conector del aparato como dispositivo de desconexi n deber poder accionarse f cilmente 2 2 Z e mh om Este producto debe utilizarse en espacios interiores est dise ado ha sido probado para uso al aire libre ni en embarcaciones P gina 10 Instalaci n y funcionamiento Espariol pro Bose com Instrucciones de seguridad importante Lea las siguientes instrucciones Guarde estas instrucciones para consultarlas en el futuro Respete tod
32. den Waarschuwing Dit apparaat mag niet worden blootgesteld aan druipende of spattende vloeistoffen en voorwerpen gevuld met vloeistoffen zoals vazen mogen niet op of bij het apparaat worden geplaatst Evenals bij andere elektronische producten dient u op te letten dat er geen vioeistof op enig deel van het systeem terechtkomt Vloeistoffen kunnen leiden tot storing en of brandgevaar gt gt VOORZICHTIG RISICO OP ELEKTRISCHE SCHOKKEN NIET OPENEN VOORZICHTIG OM HET RISICO VAN ELEKTRISCHE SCHOKKEN TE VERLAGEN MAG U DE KLEP OF ACHTERKANT NIET VERWIJDEREN BEVAT GEEN ONDERDELEN DIE DOOR DE GEBRUIKER KUNNEN WORDEN GEREPAREERD LAAT ONDERHOUD OVER AAN BEVOEGD PERSONEEL Het symbool met bliksemschicht en pijl in een gelijkzijdige driehoek is bedoeld om de gebruiker te waarschuwen voor de aanwezigheid van gevaarlijke niet geisoleerde spanning in het systeem die hoog genoeg kan zijn om een risico van elektrische schokken te vormen Raak de uitgangsklemmen niet aan wanneer de versterker aanstaat Sluit alle aansluitingen op de versterker af Het uitroepteken in de driehoek dat is afgebeeld op het systeem maakt de gebruiker attent op belangrijke bedienings en onderhoudsinstructies in deze installatiehandleiding Opgelet Dit product moet worden aangesloten op een geaard stopcontact Opgelet Plaats geen open vlammen zoals brandende kaarsen op of bij het apparaat Opgelet Breng geen wijzigingen aan aan het systeem of de accesso
33. e product warranty parts and accessories and global support contact information Americas USA Canada Mexico Central America South America Bose Corporation The Mountain Framingham MA 01701 USA Corporate Center 508 879 7330 Americas Professional Systems Technical Support 800 994 2673 Australia Bose Pty Limited Unit 3 2 Holker Street Newington NSW Australia 61 2 8737 9999 Belgium Bose N V S A Limesweg 2 03700 Tongeren Belgium 012 390800 China Bose Electronics Shanghai Co Ltd 25F L Avenue 99 Xianxia Road Shanghai P R C 200051 China 86 21 6010 3800 France Bose S A S 12 rue de Temara 78100 St Germain en Laye France 01 30616363 Germany Bose GmbH Max Planck Strasse 36D 61381 Friedrichsdorf Deutschland 06172 7104 0 Hong Kong Bose Limited Suites 2101 2105 Tower One Times Square 1 Matheson Street Causeway Bay Hong Kong 852 2123 9000 India Bose Corporation India Private Limited Salcon Aurum 3rd Floor Plot No 4 Jasola District Centre New Delhi 110025 India 91 11 43080200 Italy Bose SpA Centro Leoni A Via G Spadolini 5 20122 Milano Italy 39 02 36704500 Japan Bose Kabushiki Kaisha Sumitomo Fudosan Shibuya Garden Tower 5F 16 17 Nanpeidai cho Shibuya Ku Tokyo 150 0036 Japan TEL 81 3 5489 0955 www bose co jp The Netherlands Bose BV Nijverheidstraat 8 1135 GE Edam Nederland 0299 390139 United Kingdom Bose Ltd 1 Ambley Green
34. e LED indicates the unit is in standby mode INPUT SIGNAL LED LED is green from 37 dBu to 11 dBu LED goes red over 11 dBu O OUTPUT LIMIT LED LED is green from 46 dBFS to 2 dBFS LED goes red over 2 dBFS approximately 80 W channel For each output 120 watts is O dBFS ZA 2120 LZ HZ rear panel FreeSpace BOSE 78712042 amp w ON SUMMED ZONET 2 10 FreeSpace 5 BOSE unu INPUT Balanced and unbalanced line level input connectors O AUTO STANDBY If enabled ON the amplifier will go into standby mode after twenty minutes without an input signal If in standby mode and an audio signal is detected the amplifier will automatically wake and amplify audio within 0 7 seconds The OFF position disables the feature INPUT HZ only The input can be set to either DUAL mono inputs or SUMMED to one mono input OUTPUT LZ only The output can be set to STEREO or MONO REMOTE 1 CONTROL HZ only Sets the REMOTE 1 input to control both outputs or zones simultaneously ZONE 1 2 or allows each REMOTE input to control its own output ZONE 1 If only one remote is being used then this switch must be set to ZONE 1 2 70V 100V Sets the outputs to 70V or 100V O MUTE
35. e energie en kan deze uitstralen en het kan als het niet geinstalleerd en gebruikt wordt volgens de instructies schadelijke storing veroorzaken aan radiocommunicatie Gebruik van dit apparaat in een woonwijk kan schadelijke storing veroorzaken In dit geval is de gebruiker verplicht op eigen kosten de storing te verhelpen Dit product voldoet aan de specificaties van de Canadese ICES 003 klasse A CAN ICES 3 A NMB 3 A Nederlands Installatie en bedieningspagina 17 Viktig sakerhetsanvisningar pro Bose com Denna produkt ska endast installeras av v lutbildade installat rer Detta dokument ar avsett f r professionella installat rer som beh ver enkla riktlinjer f r installation och s kerhet for Bose FreeSpace f rst rkare i vanliga fasta systeminstallationer Las igenom dokumentet innan du p b rjar installationen gt b gt gt PEE gt gt gt gt gt Varning Alla Bose produkter m ste anv ndas enligt lokala lagar och best mmelser Det r installat rens ansvar att f rst rkarinstallationen utf rs enligt g llande lager och regler inklusive lokala best mmelser och f rordningar i huset Kontakta ber rd lokal myndighet innan du installerar produkten Varning Minska risken f r brand eller elektriska st tar genom att inte uts tta produkten f r regn eller fukt Varning Montera inte chassit p platser d r kondens kan f rekomma Varning Uts tt inte produkten f r v tska och placera inga f rem l som exemp
36. eakers other than FreeSpace loudspeakers and those that have their own EQ settings Check the TREBLE and BASS controls on the front panels pro Bose com Technical Information AC current draw and thermal dissipation information Amplifier rated channel power is 120 W IZA 2120 LZ AC Current Draw and Thermal Dissipation DS 16 EQ Enabled IZA 2120 HZ AC Current Draw Load Configuration Total Audio 120 VAC 60 Hz 230 VAC 50 Hz Thermal Dissipation Max Test Signal amp Power Level 2 E Both IZA channels driven Output W Line Current A Line Current A Watts BTU hr kCal hr Power On Idling 0 0 16 0 13 30 102 26 1 8th Rated Power IEC65 Bandlimited Pink Noise 80 Ch 15 0 19 0 15 34 116 29 6 dB Crest Factor DS 16 EQ Enabled 40 Ch 30 0 50 0 28 64 218 55 1 3rd Rated Power IEC65 Bandlimited Pink Noise 80 Ch 40 0 25 0 17 39 133 34 Crest Factor 40 Ch 80 1 00 0 539 136 464 117 and Thermal Dissipation DS 16 EQ Enabled ZA 2120 LZ AC Load Configuration Total Audio 120 VAC 60 Hz 230 VAC 50 Hz Thermal Dissipation Max Test Signal amp Power Level E Both IZA channels driven Output W Line Current A Line Current A watts BTU hr kCal hr Power On Idling 0 0 27 0 17 40 136 34 1 8th Rated Power IEC65 Bandlimited Pink Noise 70V Ch 30 0 55 0 30 69 235 59 6 dB Crest Factor DS 16 EQ Enabled 100V Ch 30 0 61 0 33 76 259 65 1 3rd Rated Power IEC65 Band
37. eference 1 kHz lt 0 3 at rated power Channel Separation Crosstalk lt 58 dBu below rated power 1 kHz Dynamic Range Integrated DSP A D and D A Converters 88 dB 24 bit 48 kHz Processing Functions Loudspeaker EQ Bose Opti voice paging Dynamic equalization Loudspeaker Presets FreeSpace FS3 HPF DS 16 DS 40 DS 100 and FS3B Audio Latency 10 4 ms any input to speaker output or aux output Adjustment Range Audio Inputs Line Inputs Page Input Auxiliary Input Input Channels 2 unbalanced 2 balanced 1 balanced mic line 1 unbalanced line Connectors Stereo RCA 5 pin Euroblock 4 pin Euroblock 1 8 3 5mm TRS Input Range 8 dBu to 22 dBu 58 dBu to 12 dBu 60 dBu to 1 dBu 0 dB to 30 dB 0 dB to 50 dB Fixed Input Impedance 20 kQ 2 20 Maximum Input Level 22 dBu 12 dBu 1 dBu Sensitivity 8 dBu n a 3 dBu Nominal Input Level Audio Outputs 4 dBu 38 dBu 8 dBu Amplifier Outputs Auxiliary Output Outputs 2 1 unbalanced Connectors 2 pin inverted Euroblock Stereo RCA Output Impedance n a 4000 Nominal Output Level Indicators and Controls Power LED Input Signal Clip LED 2 x 120 W 70 100V 2 dBu Solid blue indicates power is on blinking blue indicates standby mode Green indicates input signal is within 37 dBu to 11 dBu red indicates signal is over 11 dBu master level set to 5 Output Sig
38. eight 11 5 Ib 5 2 kg Net Weight 8 5 Ib 3 9 kg Cooling System Single fan creates continuous left to right air flow General Inputs Control Remote input for Volume Control PC041966 Mute input control via a normally open contact closure 40 English pro Bose com Technical Information ZA 2120 HZ specifications Power Rating Amplifier Power Audio Performance Frequency Response THD N 2x 120 W 70 100V 55 Hz 20 kHz 0 3 dB 1 W reference 1 kHz lt 0 3 at rated power Channel Separation Crosstalk lt 58 dBu below rated power 1 kHz Dynamic Range 88 dB Audio Inputs Input Channels 1 unbalanced 1 balanced Connectors Stereo RCA 5 pin Euroblock Input Range 8 dBu to 22 dBu Input Impedance 20 kQ Maximum Input Level Nominal Input Level Audio Outputs Outputs 22 dBu 4 dBu 2 Connectors 2 pin inverted Euroblock Nominal Output Level Indicators and Controls Power LED 2x 120 W 70 100V Solid blue indicates power is on blinking blue indicates standby mode Input Signal Clip LED Green indicates input signal is within 37 dBu to 11 dBu red indicates signal is over 11 dBu Output Signal Clip LED Controls Front Panel Green indicates output signal is within 46 dBFS to 2 dBFS red indicates signal is over 2 dBFS approximately 80 W channel for each output 120 watts is O dBFS Power On Off Controls Rear Panel Electri
39. either a Bose volume control with A B switch user interface accessory PC 041967 or a Bose volume control user interface accessory PC 041966 OUTPUT 1 OUTPUT 2 TRIM Allows for up to 40 dB attenuation of the individual loudspeaker outputs relative to the master level Q OUTPUT Two inverted 2 pin Euroblock connectors for loudspeaker connections Outputs are not bridgeable 22 English pro Bose com Front and Rear Panels FreeSpace IZA 2120 HZ The four input IZA 2120 HZ mixer amplifier is optimized for dual zone high impedance applications It has the ability to independently adjust the EQ bass treble level and volume control with A B source selection via two remote controls for each zone This mixer amplifier supports loudspeaker EQs for the FreeSpace FS3 HPF DS 16 DS 40 and the larger DS 100 and FS3B Since each output supports an independent EQ the amplifier has the ability to bi amp by driving a DS loudspeaker with EQ on one channel and an FS3B with EQ on the second channel or any required combination IZA 2120 HZ front panel FreeSpace IZA 2120 HZ Integrated Zone Amplifier O POWER switch ON OFF AC power O Power LED Solid blue LED indicates the unit is ON Blinking blue LED indicates the unit is in standby mode INPUT SIGNAL LED LED is green from 37 dBu to 11 dBu LED goes red over 11 dBu MASTER LEVEL set at 5 O OUTPUT LIMIT LED LED is green from 46 dBFS to 2 dBFS LED goes red
40. elvis vaser fyllda med v tska p systemet eller i dess n rhet Precis som med andra elektroniska produkter b r du vara f rsiktig s att du inte spiller v tska i n gon del av systemet V tskor kan orsaka fel och eller brand VARNING RISK F R ELEKTRISK ST T PPNA EJ VARNING F R ATT MINSKA RISKEN F R ELEKTRISKA ST TAR TA INTE BORT K PAN ELLER BAKSIDAN DET FINNS INGA DELAR INUTI SOM DU KAN LAGA SJ LV L T KVALIFICERADE SERVICETEKNIKER UTF RA ALLT SERVICEARBETE Symbolen med en pilf rsedd blixt inuti en liksidig triangel r avsedd att varna anv ndaren f r oisolerad farlig sp nning inuti produkten Denna sp nning kan vara kraftig nog att ge elektriska st tar R r inte kontakterna medan f rst rkaren r p slagen Se till att alla anslutningar r fr nkopplade Utropstecknet i en triangel som finns p systemet vill uppm rksamma anv ndaren p att det finns viktiga anv ndnings och underh llsanvisningar i den h r installationsanvisningen Varning Den h r produkten ska anslutas till ett skyddsjordat eluttag Varning T nda ljus eller andra f rem l med ppna l gor f r inte placeras p eller i n rheten av produkten Varning ndra inte systemet eller tillbeh ren p n got s tt Otill tna ndringar kan ventyra s kerheten efterlev andet av best mmelser samt systemets prestanda Varning Produkten inneh ller sm delar som kan orsaka kv vning Inte l mplig f r barn under 3 r P
41. erno delle parti del sistema non penetrino liquidi in quanto potrebbero causare guasti e o rischio di incendio gt gt gt ATTENZIONE RISCHIO DI SCOSSA ELETTRICA NON APRIRE ATTENZIONE PER RIDURRE IL RISCHIO DI SCOSSA ELETTRICA NON RIMUOVERE IL COPERCHIO O LA PARTE POSTERIORE LINTERNO CONTIENE PARTI NON SOSTITUIBILI DALL UTENTE RIVOLGERSI A TECNICI QUALIFICATI Il simbolo del lampo con freccia racchiuso in un triangolo equilatero indica all utilizzatore che all interno dell involucro presente una tensione non isolata di entit tale da rappresentare un potenziale pericolo di scarica elettrica Non toccare i terminali di uscita quando l amplificatore acceso Disattivare prima tutti i collegamenti con l amplificatore II simbolo del punto esclamativo racchiuso all interno di un triangolo equilatero che appare sul sistema rimanda l utente alla lettura di istruzioni d uso e manutenzione importanti contenute in questa guida Attenzione Questo prodotto deve essere collegato a una presa di corrente alternata dotata di un impianto protettivo di messa a terra Attenzione Non collocare sorgenti di fiamme libere ad esempio candele accese sull apparecchio o nelle vicinanze dello stesso Attenzione Non apportare modifiche al sistema o agli accessori in quanto le modifiche non autorizzate possono compromettere la sicurezza la conformit alle norme e le prestazioni del sistema Avvertenza Contiene pezzi di piccole dimensi
42. frekvensenergi og kan hvis det ikke installeres og bruges i overensstemmelse med brugervejledningen for rsage skadelig interferens i forbindelse med radiokommunikation Brug af dette udstyr i en privat installation kan forarsage skadelig interferens og i s fald ma brugeren fa udbedret interferensen for egen regning Dette produkt overholder de canadiske ICES 003 Klasse A specifikationer CAN ICES 3 A NMB 3 A Dansk Installation og betjening Side 7 Wichtige Sicherheitshinweise pro Bose com Dieses Produkt darf nur von fachkundigen Monteuren installiert werden Dieses Dokument soll fachkundi gen Monteuren grundlegende Installations und Sicherheitsrichtlinie fur Bose FreeSpace Verstarker in typischen Festinstallationssystemen bieten Bitte lesen Sie dieses Dokument vor der Installation durch Warnung Alle Bose Produkte m ssen gem den rtlichen und staatlichen Vorschriften sowie gem allen Branchenbestimmungen verwendet werden Der Monteur ist daf r verantwortlich sicherzustellen dass die Installation des Verst rkers gem allen geltenden Vorschriften durchgef hrt wird einschlie lich rtlicher Bauvorschriften und Bestimmungen Wenden Sie sich vor der Installation dieses Produkts an die zust ndige Abnahmebeh rde Warnung Um Br nde und Stromschl ge zu vermeiden darf dieses Produkt weder Regen noch Feuchtigkeit ausgesetzt werden Achtung Montieren Sie das Geh use nicht an Orten an denen Kondensation auftrete
43. gsroosters kachels of andere apparaten waaronder versterkers die warmte produceren 9 Schakel de veiligheidsfunctie van de gepolariseerde of aardingsstekker niet uit Een gepolariseerde stekker heeft twee contactpennen waarbij de ene breder is dan de andere Een geaarde stekker heeft twee contactpennen en een derde voor de aarding De brede contactpen of derde contactpen dient voor uw veiligheid Als de stekker niet in het stopcontact past dient u contact op te nemen met een elektricien om het verouderde stopcontact te vervangen 10 Zorg dat er niet op het netsnoer wordt gestaan of gelopen en dat het niet wordt afgekneld met name bij de stekkers en stopcontacten en het punt waar deze uit het apparaat komen 11 Gebruik uitsluitend randapparatuur accessoires die worden gespecificeerd door de fabrikant 12 Y 13 Verwijder de stekker van dit apparaat uit het stopcontact tijdens onweer of wanneer het lange tijd niet wordt gebruikt om schade aan het product te voorkomen Uitsluitend gebruiken in combinatie met het door de fabrikant voorgeschreven verrijdbare plateau statief drievoetbeugel of tafel die bij het apparaat wordt verkocht Als u een verrijdbaar plateau gebruikt moet u het plateau en het apparaat voorzichtig verplaatsen om letsel als gevolg van omvallen te voorkomen 14 Laat alle onderhoud over aan bevoegd onderhoudspersoneel Reparatie is vereist als het apparaat beschadigd is zoals bij beschadiging van het netsnoer of
44. hannel Separation Crosstalk lt 58 dBu below rated power 1 kHz Dynamic Range 88 dB Audio Inputs Input Channels 1 unbalanced balanced Connectors Stereo RCA 5 pin Euroblock Input Range 8 dBu to 22 dBu Input Impedance 20 kQ Maximum Input Level Nominal Input Level Audio Outputs Outputs 22 dBu 2 Connectors 2 pin inverted Euroblock Nominal Output Level Indicators and Controls Power LED 2x120W040 2x60W080 Solid blue indicates power is on blinking blue indicates standby mode Input Signal Clip LED Green indicates input signal is within 37 dBu to 11 dBu red indicates signal is over 11 dBu Output Signal Clip LED Controls Front Panel Green indicates output signal is within 46 dBFS to 2 dBFS red indicates signal is over 2 dBFS approximately 80 W channel for each output 120 watts is O dBFS Controls Rear Panel Electrical Mains Voltage Power On Off Auto Standby On Off switch Output Stereo Mono switch Mute Output trims Remote 100 VAC 240 VAC 10 50 60 Hz AC Power Consumption 21 W Standby 300 W Max Mains Connector Standard IEC C14 Maximum Inrush Current 12 6 Amps 230 VAC 50 Hz 7 8 Amps 120 VAC 60 Hz Overload Protection High temperature output short excessively low or high AC line voltage Physical Dimensions 1 7 Hx 19 0 W x 12 8 D 44 mm x 483 mm x 324 mm Shipping W
45. he product must be used indoors It is neither designed nor tested for use outdoors in recreational vehicles or on boats Installation and Operation English pro Bose com Important Safety Instructions Read these instructions Keep these instructions for future reference Heed all warnings on the product and in all product documentation Follow all instructions Do not use this apparatus near water Clean only with a dry cloth Sardi Piola Do not block any ventilation openings Install in accordance with the manufacturer s instructions To ensure reliable operation of the product and to protect it from overheating put the product in a position and location that will not interfere with its proper ventilation 8 Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat 9 Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wider blade or third prong is provided for your safety If the provided plug does not fit in your outlet consult an electrician for replacement of the obsolete outlet 10 Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus 11 Only use attachments accessories specified
46. icates signal is over 11 dBu master level set at 5 Output Signal Clip LED Green indicates output signal is within 46 dBFS to 2 dBFS red indicates signal is over 2 dBFS approximately 80 W channel for each output 120 watts is O dBFS Controls Front Panel Power On Off Input Select A B Treble Bass Tone Controls Master Level Controls Rear Panel Electrical Mains Voltage Amplifier Mode DIP switches Loudspeaker EQ preset selector Input Gain A B Page Output trims Remote 100 VAC 240V AC 410 50 60 Hz AC Power Consumption 24 W Standby 300 W Max Mains Connector Standard IEC C14 Maximum Inrush Current 12 6 Amps 230 VAC 50 Hz 6 6 Amps 120 VAC 60 Hz Overload Protection High temperature output short excessively low or high AC line voltage 38 English Physical Dimensions 1 7 Hx 19 0 W x 12 8 D 44 mm x 483 mm x 324 mm Shipping Weight 12 0 Ib 5 4 kg Net Weight 9 0 Ib 4 1 kg Cooling System Single fan creates continuous left to right air flow General Inputs Control Remote input for Volume Control with A B Select user interface PC041967 Volume Control user interface PC041966 Mute input control via a normally open contact closure pro Bose com Technical Information IZA 2120 HZ specifications Power Rating Amplifier Power Audio Performance Frequency Response THD N 2x 120 W 70 100V 55 Hz 20 kHz 0 3 dB O 1 W r
47. ilisation en ext rieur dans des v hicules ou sur des bateaux Page 12 Installation et utilisation Francais pro Bose com Instructions importantes relatives a la s curit Veuillez lire ces instructions Conservez les pour toute r f rence ult rieure Respectez tous les avertissements qui figurent sur le produit ou dans sa notice d utilisation Suivez toutes les instructions N utilisez pas cet appareil a proximit d eau ou d une source d humidite Utilisez uniquement un chiffon sec pour le nettoyage ONION ES o N Ne bloquez jamais les orifices d a ration Suivez les instructions du fabricant pour l installation Pour garantir un fonctionnement fiable du produit et le prot ger contre tout risque de surchauffe installez le un emplacement et dans une position permettant d assurer une ventilation correcte 8 N installez pas cet appareil proximit d une quelconque source de chaleur telle qu un radiateur une arriv e d air chaud un four ou tout autre appareil notamment des amplificateurs produisant de la chaleur 9 Veillez profiter de la s curit offerte par les fiches de type terre ou polaris es Les fiches polaris es sont quip es de deux bornes de largeurs diff rentes Les fiches de type terre sont quip es de deux bornes et d un orifice pour la mise la terre Ces deux types de dispositifs ont pour but d assurer votre s curit Si la prise fournie ne s adapte pas votre prise de courant
48. into the same AC outlet to reduce potential noise issues Line input connections When using a front end signal processor or connecting multiple zone amplifiers to an integrated zone amplifier the in cluded RCA cable may need to be modified The wiring diagram for the zone amplifier line level input RCA connectors is provided below Sleeve Tip S v T 34 English pro Bose com Expanding an IZA system with a ZA amplifier Connecting an IZA 2120 LZ HZ amplifier to multiple zone amplifiers The auxiliary output of the IZA 2120 LZ HZ can be connected in a star configuration to four zone amplifiers without experiencing signal loss Using T S RCA connectors IZA 2120 LZ HZ IZA 2120 LZ HZ AUX OUT balanced input e e el Zone AUX OUTPUT amplifier 1 Oa ii s v FER Zone amplifier 2 I n FER Zone amplifier 3 PH Zone Ol amplifier 4 La Using RCA male stackable connector cables IZA 2120 LZ HZ IZA 2120 LZ HZ AUX OUT balanced input AUX OUTPUT INPUT Zone amplifier 1 Zone amplifier 2 Zone amplifier 3 Zone amplifier 4 English 35 Technical Information pro Bose com Troubleshooting No power Power is on but no sound Power is on but sound is low Sound is distorted Unnatural sound 36 English Turn on power Blue LED on front pa
49. ioni pu interferire negativamente con le comunicazioni radiofoniche L utilizzo di questa apparecchiatura in un area residenziale pu provocare interferenze dannose nel qual caso l utente dovr adottare misure correttive a proprie spese Questo prodotto conforme alle specifiche canadesi ICES 003 per i prodotti di Classe A CAN ICES 3 A NMB 3 A Italiano Installazione e funzionamento Pagina 15 Belangrijke veiligheidsinstructies pro Bose com Dit product is uitsluitend bestemd voor installatie door professionele installateurs Dit document is bedoeld om basisrichtlijnen met betrekking tot de installatie en veiligheid te bieden voor professionele installateurs voor Bose FreeSpace versterkers in standaardsystemen voor vaste installatie Lees dit document door voordat u begint met de installatie Waarschuwing Alle Bose producten moeten worden gebruikt volgens de plaatselijke en landelijke voorschriften en industrienormen Het is de verantwoordelijkheid van de installateur om ervoor te zorgen dat de installatie van de versterker wordt uitgevoerd volgens alle van toepassing zijnde voorschriften inclusief plaatselijke bouwvoorschriften Neem contact op met de juiste plaatselijke overheidsinstanties voordat u dit product installeert Waarschuwing Om het risico van brand of elektrische schokken te verlagen mag dit product niet worden blootgesteld aan regen of vocht Opgelet Monteer het chassis niet op plaatsen waar condensatie kan optre
50. ires Wijzigingen door onbevoegden kunnen de veiligheid de naleving van voorschriften en de werking van het systeem in gevaar brengen Waarschuwing Bevat kleine onderdelen die een verstikkingsgevaar kunnen vormen Niet geschikt voor kinderen jonger dan 3 jaar gt gt gt gt gt Opmerking Het productlabel bevindt zich aan de onderkant van het product Opmerking Wanneer de netstekker of connector als stroomonderbreker wordt gebruikt dient een dergelijke stroomonderbreker gemakkelijk te bedienen te zijn Opmerking Het product is alleen bestemd voor gebruik binnenshuis Het is niet ontworpen of getest voor gebruik buitenshuis in recreatievoertuigen of op boten Pagina 16 Installatie en bediening Nederlands pro Bose com Belangrijke veiligheidsinstructies Lees deze instructies door Bewaar deze instructies voor toekomstig gebruik Neem alle waarschuwingen in acht zowel waarschuwingen op het product als in de documentatie van het product Volg alle instructies Gebruik dit apparaat niet in de buurt van water Reinig het apparaat alleen met een droge doek SONORE N De ventilatieopeningen niet blokkeren Installeren volgens de instructies van de fabrikant Om een betrouwbare werking van het product te waarborgen en dit te beschermen tegen oververhitting dient u het in een positie en op een plaats te zetten waar de ventilatie niet wordt belemmerd 8 Niet installeren in de buurt van warmtebronnen zoals radiatoren verwarmin
51. limited Pink Noise 70V Ch 80 1 15 0 60 138 471 119 6 dB t Fact Sr 100V Ch 80 1 15 0 64 147 502 127 Current Draw and Thermal Dissipation DS 16 EQ Enabled ZA 2120 HZ AC Current Draw Load Configuration Total Audio 120 VAC 60 Hz 230 VAC 50 Hz Thermal Dissipation Max Test Signal amp Power Level F Both IZA channels driven Output W Line Current Line Current A BTU hr kCal hr Power On Idling 0 0 13 0 12 96 24 1 8th Rated Power IEC65 Bandlimited Pink Noise 80 Ch 15 0 18 0 14 28 6 dB Crest Factor DS 16 EQ Enabled 40 Ch 30 0 50 0 27 53 1 3rd Rated Power IEC65 Bandlimited Pink Noise 80 Ch 40 0 24 d 34 6 dB Crest Factor 40 Ch 80 1 00 0 55 109 and Thermal Dissipation DS 16 EQ Enabled x Load Configuration Total Audio 120 VAC 60 Hz 230 50 Hz Thermal Dissipation Max Test Signal amp Power Level 3 Both IZA channels driven Output W Line Current A Line Current A Watts BTU hr kCal hr Power On Idling 0 0 20 0 15 34 116 29 1 8th Rated Power IEC65 Bandlimited Pink Noise 70 V Ch 30 0 57 0 31 71 242 61 6 dB Crest Factor DS 16 EO Enablad 100V Ch 30 0 66 0 35 81 276 71 1 3rd Rated Power IEC65 Bandlimited Pink Noise COVA 80 1 13 0 58 133 454 114 6 dB Crest Factor 100V Ch 80 1 25 0 65 150 512 129 English 37 Technical Information pro Bose com IZA 2120 LZ specifications Power Rating Amplifier Power Audio Performance
52. m verensst mmelse finns p www Bose com compliance Den har produkten uppfyller immunitetskraven enligt E2 klassen i direktivet EN55103 2 S tt initialt in inkommande str mstyrka IZA 2120 LZ and IZA 2120 HZ 12 6 Amps 230V 50 Hz 6 6 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 6 Amps 230V 50 Hz 7 8 Amps 120V 60 Hz Inkommande str mstyrka efter fem sekunders str mavbrott IZA 2120 LZ and IZA 2120 HZ 12 5 Amps 230V 50 Hz 6 5 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 3 Amps 230V 50 Hz 7 7 Amps 120V 60 Hz Information om produkter som genererar elektriskt brus Meddelande ang ende FCC verensst mmelse f r USA Obs Den har utrustningen har testats och befunnits 6verensstamma med gr nsv rdena f r digitala enheter av klass A i enlighet med del 15 i FCC s best mmelser Gransvardena ar avsedda att ge rimligt skydd mot skadliga st rningar nar utrustningen anvands i en kommersiell milj Den har utrustningen genererar anv nder och kan avge radiofrekvensenergi och om utrustningen inte installeras och anvands i enlighet med anvisningarna kan den orsaka skadliga st rningar i samband med radiokommunikation Anv ndning av denna utrustning i bost der kan orsaka skadliga st rningar som anv ndaren sj lv m ste tg rda och bekosta Den har produkten verensst mmer med specifikationerna for klass A i kanadensiska ICES 003 CAN ICES 3 A NMB 3 A Svenska Installation och anv ndning Sidan 19 Introduction pro
53. mplifier can be placed on a flat stable surface like a table counter or shelf The rack mount ears can be removed and plastic feet included with the amplifier can be installed to protect the surface area and prevent the chassis from sliding Note When installing the amplifier in an office conference room or classroom carefully place it in a way that minimizes the audible affects of the internal cooling fan of the amplifier It is recommended to place the amplifier below ear level in a corner with the fan inlet left side pointing away from the seating area 26 English pro Bose com Installation and Placement Installing the feet on the amplifier The included feet are comprised of two parts a foot and a pin 1 2 3 Place the amplifier upside down on a flat level surface on a protective covering to avoid scratching the top of the chassis Insert the four feet into the four holes on the bottom of the chassis Insert a pin into the hole on the foot Press down on the pin until the foot locks into place Repeat for all four feet Stacking units One amplifier can be stacked on top of another when there is limited space available on a table counter or shelf O sicnaucur O FreeSpace IZA 2120 LZ Integrated Zone Amplifier FreeSpace ZA 2120 12 Zone Amplifier English 27 Making Connections pro Bose com Connecting an amplifier to a ControlSpace
54. ms 5 Pin Balanced Unbalanced Input Output Switch Mono Stereo Limiter Limiter Mute Switch Open Short Processed by MCU Input Level Detect Input Level Detect Mute On Off Auto Standby Switch On Off Output Trims Output Level Detect Output Level Detect Optional Remote Volume Control PC 041966 ZA 2120 LZ Zone Amplifier Output 1 120W 040 Output 2 120W040 44 English Block Diagrams pro Bose com Jeyiduuy euoz ZH OELE VZ Z T auoZ T euoz 101340 UMS eee YOIMS 23ey0 imdino 329390 12 97 indiano AOOT OL M OCT 199390 do A001 0Z M OCT Tindimo SUI andino Aq 55 T 7 40 v0 UAMS qpuezs ony HO UO emn para 19181 indu ZH SS Para ZH SS 19497 Indu pown 110ys uado YIHMS SINN pawwns jeng yayms Indu indu pa gt uejequn paauejeg Uld S English 45 pro Bose com Additional Resources Visit us on the web at pro Bose com for more information including specifications technical literatur
55. n Sch den am Produkt 14 Wenden Sie sich bei allen Reparatur und Wartungsarbeiten nur an qualifiziertes Kundendienstpersonal Wartungsarbeiten sind in folgenden F llen n tig Bei jeglichen Besch digungen wie z B des Netzkabels oder des Netzsteckers wenn Fl ssigkeiten oder Gegenst nde in das Geh use gelangt sind das Ger t Regen oder Feuchtigkeit ausgesetzt wurde fallen gelassen wurde oder nicht ordnungsgem funktioniert Versuchen Sie in solchen F llen keinesfalls das Ger t selbst zu reparieren ffnen oder entfernen Sie unter keinen Umst nden die Geh useabdeckungen da Sie andernfalls mit gef hrlichenelektrischen Spannungen in Ber hrung kommen oder anderen Gefahren ausgesetzt sein k nnten Wenden Sie sich telefonisch an Bose um die Anschrift eines autorisierten Kundendienstzentrums in Ihrer N he zu erfragen NOOO NM S Dieses Produkt erf llt alle vorgeschriebenen EU Richtlinien Die vollst ndige Konformitatserklarung ist einsehbar unter www Bose com compliance Dieses Produkt erfullt die Anforderungen an die St rfestigkeit der Klasse E2 der Richtlinie EN55103 2 Anfanglicher Einschaltstrom IZA 2120 LZ and IZA 2120 HZ 12 6 Amps 230V 50 Hz 6 6 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 6 Amps 230V 50 Hz 7 8 Amps 120V 60 Hz Einschaltstrom nach 5 Sekunden Unterbrechung des Netzanschlusses IZA 2120 LZ and IZA 2120 HZ 12 5 Amps 230V 50 Hz 6 5 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12
56. n kann Warnung Sch tzen Sie das Ger t vor tropfenden oder spritzenden Fl ssigkeiten und stellen Sie keine mit Fl ssigkeiten gef llten Gef e z B Vasen auf das Ger t oder in die N he des Ger ts Wie bei allen elektronischen Ger ten d rfen niemals Fl ssigkeiten ins Innere gelangen Dadurch kann es zu Fehlfunktionen oder Br nden kommen pur VORSICHT STROMSCHLAGGEFAHR NICHT FFNEN VORSICHT ZUR VERMEIDUNG VON ELEKTRISCHEM SCHLAG DIE GEH USEVORDER ODER R CKSEITE NICHT ABNEHMEN GER T ENTH LT KEINE VOM BENUTZER ZU WARTENDEN TEILE WARTUNG NUR VON QUALIFIZIERTEM SERVICEPERSONAL VORNEHMEN LASSEN Das Blitzsymbol mit Pfeilspitze in einem gleichseitigen Dreieck weist den Benutzer auf das Vorhandensein einer nicht isolierten gef hrlichen elektrischen Spannung innerhalb des Systemgeh uses hin durch die die Gefahr von Stromschl gen besteht Ber hren Sie die Ausgangsanschl sse nicht wenn der Verst rker eingeschaltet ist Schalten Sie alle Anschl sse am Verst rker aus Das Ausrufezeichen in einem gleichseitigen Dreieck wie es am System angebracht ist soll den Benutzer auf wichtige Bedienungs und Wartungsanweisungen in dieser Installationsanleitung aufmerksam machen Achtung Stellen Sie keine brennenden Kerzen oder hnliches auf das Ger t oder in die N he des Ger ts Achtung Nehmen Sie keine Ver nderungen am System oder am Zubeh r vor Nicht autorisierte Ver nderungen k nnen die Sicherheit die
57. nal Clip LED Green indicates output signal is within 46 dBFS to 2 dBFS red indicates signal is over 2 dBFS approximately 80 W channel for each output 120 watts is O dBFS Controls Front Panel Power On Off Input Select A B Treble Bass Tone Controls x2 Master Level Controls Rear Panel Electrical Mains Voltage Amplifier Mode DIP switches Loudspeaker EQ preset selector Input Gain A B Page Output trims Remote x2 100 240 VAC 410 50 60 Hz AC Power Consumption 26 W Standby 300 W Max Mains Connector Standard IEC C14 Maximum Inrush Current 12 6 Amps 230 VAC 50 Hz 6 6 Amps 120 VAC 60 Hz Overload Protection High temperature output short excessively low or high AC line voltage Physical Dimensions 1 7 Hx 19 0 W x 12 8 D 44 mm x 483 mm x 324 mm Shipping Weight 12 0 Ib 5 4 kg Net Weight 9 0 Ib 4 1 kg Cooling System General Inputs Control Single fan creates continuous left to right air flow Remote input for Volume Control with A B Select user interface PC041967 Volume Control user interface PC041966 Mute input control via a normally open contact closure English 39 Technical Information pro Bose com ZA 2120 LZ specifications Power Rating Amplifier Power Audio Performance Frequency Response THD N 2x120W040 2x60W080 20 Hz 20 kHz 0 3 dB 1 W reference 1 kHz lt 0 5 at rated power C
58. ne amplifiers and Bose ControlSpace engineered sound processors The FreeSpace ZA 2120 LZ ZA 2120 HZ zone amplifiers can also be used as stand alone amplifiers from any balanced or unbalanced line level source Included accessories Each carton includes one amplifier plus the items indicated in the following table Feet with locking pins 4 4 4 4 5 pin Euroblock 2 2 1 1 4 pin Euroblock 1 black 1 green 2 black 1 green 2 pin Euroblock 1 black 2 green 1 black 2 green 2 black 2 green 3 black 2 green RCA cable 1 1 AC power cord 1 1 1 1 Owners Guide 1 1 1 1 The appropriate power cord for your region is included E a E AC power cord 2 pin Euroblock 3 pin Euroblock 4 pin Euroblocks 5 pin Euroblock RCA cable Limited warranty Your product is covered by a limited warranty Visit pro Bose com for warranty details 20 English pro Bose com Front and Rear Panels FreeSpace IZA 2120 LZ The four input IZA 2120 LZ mixer amplifier is optimized for low impedance stereo or mono applications It supports loudspeaker EQs for the FreeSpace DS 16 DS 40 and the larger DS 100 and RoomMatch Utility RMU105 IZA 2120 LZ front panel FreeSpace IZA 2120 12 Integrated Zone Amplifier O POWER switch ON OFF AC power O Power LED Solid blue LED indicates the unit is ON Blinking blue LED indicates the unit is in standby mode INPUT SIGNAL LED LED is green from 37 dBu to 11 dBu LED goes red ove
59. nel will be visible when power is on Make sure the power cord is plugged in Try a different AC outlet that is working with another piece of equipment Make sure the input source is turned on Verify that there is an input signal from the source Check the cable connections from the source to the amplifier Ensure the desired source A B is selected on the front panel If a user interface is connected to the REMOTE connector on the rear panel make sure the desired source A B is selected on user interface user interface overrides the front panel source select Make sure the MASTER LEVEL control is turned up If a user interface is connected to the REMOTE connector on the rear panel make sure the volume control on the user interface is turned up user interface overrides the front panel MASTER LEVEL control Make sure a 1 8 3 5 mm TRS input cable is not connected to the AUX INPUT The AUX INPUT has a mechanical override feature so if an input cable is connected to it the selected Input A B source will be automatically overridden even if the AUX INPUT audio source is not playing or connected If a contact closure is connected to the MUTE connector on the rear panel check the switch to ensure the mute function has not been triggered If a source is connected to the PAGE INPUT connector on the rear panel make sure it has not been triggered Make sure loudspeakers are connected properly Make sure that loudspeaker taps are set c
60. neously ZONE 1 2 or allows each REMOTE input to control its own output ZONE 1 Each remote has independent A B selection capability If only one remote is being used then this switch must be set to ZONE 1 2 A B SELECT Determines if A B inputs are selected by the front panel INPUT A INPUT B switch FRONT or the rear panel remote control input REMOTE e AUTO STANDBY If enabled ON the amplifier will go into standby mode after twenty minutes without an input signal If in standby mode and an audio signal is detected the amplifier will automatically wake and amplify audio within 0 7 seconds The OFF position disables the feature e PAGE OUTPUT Paging can be set to occur in ZONE 1 only or both zones ZONE 1 2 e PAGE BYPASS MASTER Sets the paging volume to follow the front panel MASTER LEVEL setting OFF or to output maximum volume ON The PAGE INPUT GAIN adjustment is available in either mode Use this feature if the output volume is too low to hear a page e PAGE MODE Sets the amplifier to mix paging MIX with the selected input source or to duck the input source DUCK when paging is activated e PAGE START Determines if paging is to be activated by a push to talk PTT stimulus or voice stimulus VOX e AUX OUTPUT 1 White Determines if auxiliary output 1 will either have no EQ adjustment FLAT or an EQ adjustment determined by the EQ 1 slide switch position EQ e AUX OUTPUT 2 Red Determines if auxiliar
61. omportare l esposizione a tensioni pericolose o altri pericoli Chiamare Bose per ottenere il recapito del centro assistenza autorizzato di zona C Questo prodotto conforme a tutte le direttive EU prescritte dalla legge La dichiarazione di conformit completa amp disponibile all indirizzo www Bose com compliance Questo prodotto conforme ai requisiti di immunit previsti dalla direttiva EN55103 2 per la classe E2 Corrente di spunto iniziale all accensione IZA 2120 LZ and IZA 2120 HZ 12 6 Amps 230V 50 Hz 6 6 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 6 Amps 230V 50 Hz 7 8 Amps 120V 60 Hz Corrente di spunto dopo 5 secondi di interruzione dell alimentazione CA IZA 2120 LZ and IZA 2120 HZ 12 5 Amps 230V 50 Hz 6 5 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 3 Amps 230V 50 Hz 7 7 Amps 120V 60 Hz Informazioni sui prodotti che generano interferenze elettriche avviso di conformit FCC per gli Stati Uniti Nota Questa apparecchiatura stata sottoposta a collaudo ed risultata conforme ai limiti relativi ai dispositivi digitali di Classe A previsti dalla parte 15 delle norme FCC Tali limiti sono stati fissati allo scopo di assicurare un adeguata protezione dalle interferenze dannose quando l apparecchiatura utilizzata in un installazione commerciale Questa apparecchiatura genera utilizza e pu irradiare energia a radiofrequenza e se non installata e utilizzata in conformit con il manuale di istruz
62. oni che possono rappresentare un pericolo di soffocamento Non adatto per bambini di et inferiore ai 3 anni OPP gt Nota L etichetta identificativa situata sul fondo del prodotto Nota La spina dell alimentazione o dell accoppiatore deve essere raggiungibile facilmente e rapidamente se utilizzata come dispositivo di spegnimento Nota l prodotto destinato all uso in ambienti interni Non stato progettato n collaudato per l uso in ambienti esterni camper o imbarcazioni Pagina 14 Installazione e funzionamento Italiano pro Bose com Informazioni importanti sulla sicurezza Leggere queste istruzioni Conservare queste istruzioni come riferimento per il futuro Osservare tutte le avvertenze riportate sul prodotto e nella relativa documentazione Seguire tutte le istruzioni Non utilizzare l apparecchio in prossimit di acqua Utilizzare solo un panno asciutto per la pulizia 2129 de oo Dale Non ostruire le aperture di ventilazione Installare il prodotto in conformit con le istruzioni fornite dal produttore Per assicurare un funzionamento ottimale del prodotto e impedirne il surriscaldamento collocarlo in una posizione e in un luogo tali da non impedire la corretta ventilazione 8 Noninstallare i diffusori in prossimit di fonti di calore quali termosifoni radiatori stufe o altri apparati compresi gli amplificatori che generano calore 9 Non escludere l obiettivo di sicurezza della spina pola
63. orrectly See Loudspeaker usage on page 33 Check that the amplifier has adequate ventilation Improper ventilation could cause the amplifier to go into protection mode and no audio will be heard Ensure that the output wiring is correct A short circuit will cause the amplifier to go into protection mode and no audio will be heard Verify that the audio input source output is turned up to a nominal level Check the cable connections from the source to the amplifier Increase input level of source with GAIN controls on amplifier Turn GAIN knob clockwise until you start seeing a red INPUT SIGNAL CLIP LED on front panel Then turn GAIN counter clockwise until the LED turns green Make sure OUTPUT TRIM controls on amplifier are not turned down too low If a user interface is connected to the REMOTE connector on the rear panel make sure the volume control on the user interface is turned up user interface overrides the front panel MASTER LEVEL control Make sure that loudspeaker taps are set correctly See Loudspeaker usage on page 33 Verify that the INPUT SIGNAL CLIP LED on the front panel is not red If it is red reduce the source output level or reduce the input gain If the input source signal is clean verify that the loudspeakers are not overdriven or damaged Check the loudspeaker tap setting Verify that the proper EQ preset is selected for the loudspeakers being used With the IZA 2120 HZ use the HPF setting for loudsp
64. ps 230V 50 Hz 6 5 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 3 Amps 230V 50 Hz 7 7 Amps 120V 60 Hz Informaci n sobre productos que generan ruido el ctrico Nota de homologaci n FCC para EE UU Nota este equipo se ha probado y ha demostrado que cumple con los l mites para dispositivos digitales de clase B de acuerdo con el apartado 15 de las normas de la FCC Estos l mites est n dise ados para ofrecer una protecci n razonable contra las interferencias perjudiciales cuando el aparato se utiliza en un entorno comercial Este equipo genera utiliza y puede irradiar energ a de radiofrecuencia y si no se instala y se utiliza de acuerdo con el manual de instrucciones podr a ocasionar interferencias perjudiciales para las comunicaciones por radio La utilizaci n de este equipo en una zona residencial podr a causar interferencias da inas En ese caso la correcci n de la interferencia correr a cargo del usuario Este producto cumple las especificaciones canadienses para dispositivos de clase A ICES 003 CAN ICES 3 A NMB 3 A Espa ol Instalaci n y funcionamiento Pagina 11 Instructions importantes relatives a la s curit pro Bose com L installation de ce produit est r serv e un technicien professionnel Ce document l intention des installateurs professionnels contient les directives de pose et de s curit relatives aux amplificateurs professionnels Bose FreeSpace en installation fixe Lisez attentivement ce doc
65. r ERE 27 tackling UIE ctf A M cutee sau MU LV DE ile 27 Making Connections Connecting an amplifier to a ControlSpace engineered sound processor rn erna nennen 28 Page put CONNEC ONS irritada 28 Remote Control connections aaa carte a 29 Remote volume and source selection sise 29 IZA 2120 HZ remote configuration 29 Remote connections to zone amplifiers 31 Remote volume Control seen a 31 ZA 2120 HZ remote configuration examples sienne 32 Remote input functionality Cm 32 Mute with standard contact closure nen anna HARAR RR RR 33 Loudspeaker aa a dea 33 Expanding an IZA system with a ZA amplifier EXPANSION OMS VI e Ware a a e A A AEE a an 34 Connecting IZA 2120 LZ HZ amplifier to ZA 2120 LZ HZ amplifier 34 IND Ut COMMECTI ONS hire trillado 34 Connecting an IZA 2120 LZ HZ amplifier to multiple zone 35 Technical Information TIOUDIESNOOTInNg ts in 36 AC current draw and thermal dissipation information ss 37 AL LO Tol stel lor Ien 38 IZA 2120 HZ specifications iii 39 ZA 2120 LZ Sp cifi
66. r 11 dBu MASTER LEVEL set at 5 O OUTPUT LIMIT LED LED is green from 46 dBFS to 2 dBFS LED goes red over 2 dBFS approximately 80 W channel For each output 120 watts is O dBFS AUX INPUT 1 8 3 5 mm stereo line level input connector A cable insertion mutes INPUT A and INPUT B for priority override Pages can still be made from the PAGE INPUT AUX INPUT does not have any gain adjustment therefore all gain adjustments must be done from the external source device O INPUT A B Switch Allows selection of rear line input channels A or B O TREBLE BASS Controls Allows tonal adjustments of both outputs simultaneously These are 1st order shelving filters that provide 6 dB adjustment at 7 kHz and above TREBLE and 100 Hz and below BASS They have a slope of approximately 6 dB octave MASTER LEVEL Control Controls the overall system volume for both the loudspeakers and the AUX OUTPUT when the AUX OUTPUT DIP switch is set to VARIABLE If the AUX OUTPUT DIP switch is set to FIXED the AUX OUTPUT maintains maximum level Note When using a REMOTE volume connection the front panel MASTER LEVEL control becomes disabled See Remote control connections on page 29 for more details English 21 Front and Rear Panels pro Bose com IZA 2120 LZ rear panel
67. r stramstikket er beskadiget der er blevet spildt veeske der er kommet genstande ind i apparatet hvis apparatet er blevet udsat for regn eller fugt ikke virker normalt eller er blevet tabt fors g ikke at servicere dette produkt selv Abning eller fjernelse af d ksler kan uds tte dig for farlige sp ndinger eller andre risici Kontakt Bose for at f oplysninger om det naermeste servicecenter C Dette produkt overholder alle EU direktivkrav i henhold til g ldende lov Den fulde overensstemmelseserklaering finder du pa www Bose com compliance Dette produkt lever op til immunitetskravene for direktivet E2 klasse EN55103 2 Initialt startstromstod nar enheden t ndes IZA 2120 LZ and IZA 2120 HZ 12 6 Amps 230V 50 Hz 6 6 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 6 Amps 230V 50 Hz 7 8 Amps 120V 60 Hz Startstromstod efter 5 sekunders afbrydelse af lysnetstrommen IZA 2120 LZ and IZA 2120 HZ 12 5 Amps 230V 50 Hz 6 5 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 3 Amps 230V 50 Hz 7 7 Amps 120V 60 Hz Oplysninger om produkter der genererer elektrisk st j meddelelse om FCC overensstemmelse for USA Bemeerk Dette udstyr er blevet testet og overholder graenserne for en digital enhed i klasse A i henhold til del 15 af FCC reglerne Disse graenser er udviklet til at yde rimelig beskyttelse mod skadelig interferens nar udstyret anvendes i en professionel installation Dette udstyr genererer bruger og kan udstrale radio
68. reuse non isol e l int rieur de l appareil Cette tension est d un niveau suffisamment lev pour repr senter un risque d lectrocution Ne touchez pas les bornes de sortie lorsque l amplificateur est allum Mettez l amplificateur hors tension avant de r aliser toute connexion Le symbole repr sentant un point d exclamation l int rieur d un triangle quilat ral tel qu il figure sur le syst me signale l utilisateur la pr sence d instructions importantes relatives au fonctionnement et l entretien de l appareil dans cette notice d installation Attention Cet appareil doit tre raccord une prise secteur dot e d une mise la terre Attention Ne placez aucune source de flamme nue comme une bougie allum e sur ou pr s de l appareil Attention N apportez aucune modification au syst me ou aux accessoires Toute modification non autoris e peut compromettre votre s curit le respect des r glementations et les performances Attention Certaines pi ces pr sentent un risque de suffocation Ne pas laisser la port e des enfants de moins de 3 ans Remarque L tiquette d identification du produit est situ e au dessous de l appareil Remarque Lorsque la fiche d alimentation ou la prise multiple est utilis e comme dispositif de d branchement de l appareil elle doit rester facilement accessible Remarque Ce produit doit tre utilis l int rieur Il n a pas t con u ni test pour une ut
69. rieb des Ger ts sicherzustellen und es gegen berhitzung zu sch tzen 8 Stellen Sie das Ger t nicht in der N he von W rmequellen auf wie Heizk rper W rmespeicher fen oder andere Ger ten auch Verst rker die W rme erzeugen 9 Beeintrachtigen Sie in keiner Weise die Schutzfunktion des Schutzkontaktsteckers Ein gepolter Stecker hat zwei Stromkontakte von denen einer breiter als der andere ist Ein Schutzkontaktstecker hat zwei Stromkontakte und einen dritten Erdungskontakt Der dritte Kontakt dient der Sicherheit Falls der mitgelieferte Stecker nicht in Ihre Steckdose passt wenden Sie sich an einen qualifizierten Elektriker um die Steckdose auszutauschen 10 Verlegen Sie das Netzkabel so dass es keine Stolpergefahr darstellt und nicht besch digt werden kann insbesondere im Bereich von Steckern und Steckdosen und dort wo das Netzkabel aus dem Ger t herausgef hrt wird 11 Verwenden Sie nur Zubeh r Anbauteile die vom Hersteller zugelassen sind Verwenden Sie f r das Ger t nur Rollwagen St nder Dreibeine Halterungen oder Tische die vom Hersteller zugelassen sind oder zusammen mit dem Ger t verkauft werden Falls Sie einen Rollwagen verwenden d rfen Sie die Einheit Ger t Rollwagen nur mit Vorsicht bewegen damit Verletzungen beim m glichen Umkippen ausgeschlossen sind 13 Ziehen Sie den Netzstecker des Ger ts w hrend eines Gewitters oder wenn Sie das Ger t l ngere Zeit nicht benutzen zur Vermeidung vo
70. rizzata o con messa a terra Una spina polarizzata dotata di due poli uno pi largo dell altro Una spina con messa a terra dotata di due poli e di un terzo terminale di massa Il polo pi largo e il terzo terminale sono presenti per sicurezza Se la spina in dotazione non adatta alla presa rivolg ersi a un elettricista per la sostituzione della presa obsoleta 10 Fare in modo che il cavo di alimentazione non venga calpestato o schiacciato soprattutto in corrispondenza di spine prese e nel punto di uscita dall apparato 11 Utilizzare solo sistemi di aggancio accessori specificati dal produttore Utilizzare solo carrelli supporti treppiedi staffe o tavoli specificati dal produttore o venduti insieme all apparato Quando si utilizza un carrello prestare attenzione durante lo spostamento dell insieme carrello apparato per evitare di rovesciarlo causando danni 13 Scollegare l apparato durante i temporali o quando rimane inutilizzato a lungo per evitare di danneggiare il prodotto 14 Affidarsi a personale qualificato per tutti gli interventi di assistenza L assistenza necessaria in caso di danni all apparecchio ad esempio quando il cavo di alimentazione o la spina sono danneggiati se sono stati versati liquidi o sono caduti oggetti nell apparato se quest ultimo stato esposto a pioggia o umidit non funziona correttamente o caduto Non tentare di ripararlo autonomamente L apertura o la rimozione di coperchi pu c
71. s y appliquent L attestation compl te de conformit est disponible l adresse www Bose com compliance Ce produit r pond aux criteres d immunit des directives EN55103 2 pour les appareils de classe E2 Courant d appel la mise sous tension IZA 2120 LZ and IZA 2120 HZ 12 6 Amps 230V 50 Hz 6 6 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 6 Amps 230V 50 Hz 7 8 Amps 120V 60 Hz Courant d appel apr s une interruption de 5 secondes de l alimentation secteur IZA 2120 LZ and IZA 2120 HZ 12 5 Amps 230V 50 Hz 6 5 Amps 120V 60 Hz ZA 2120 LZ and ZA2120 HZ 12 3 Amps 230V 50 Hz 7 7 Amps 120V 60 Hz Informations sur les produits g n rateurs de bruit lectrique Notice de conformit FCC pour les USA Remarque ce mat riel a fait l objet de tests prouvant sa conformit aux limites impos es aux appareils num riques de classe A conform ment la partie 15 des r glementations de la FCC Ces limites sont congues pour offrir une protection raisonnable contre les interf rences nuisibles lorsque l appareil est utilis en environnement commercial Cet appareil g n re utilise et est susceptible d mettre de l nergie certaines fr quences radio A ce titre s il n est pas install ou utilis conform ment aux instructions il est susceptible de perturber les communications radio L utilisation de cet quipement dans une zone r sidentielle risque de provoquer des interf rences nuisibles auquel cas l utilisateur de
72. t p systemet skal henlede brugerens opm rksomhed p vigtige betjenings og vedligeholdelsesinstruktioner i denne installationsvejledning Forsigtig Dette produkt skal tilsluttes en stikkontakt med en beskyttende jordforbindelse Forsigtig Placer ikke nogen form for ben ild f eks stearinlys p eller t t ved apparatet Forsigtig Undlad at foretage ndringer i systemet eller tilbeh ret Uautoriserede ndringer kan s tte sikkerheden overholdelse af lovbestemmelser samt systemets ydeevne over styr gt gt gt gt gt ER Advarsel Indeholder sm dele som kan udg re en kv lningsfare Egner sig ikke til b rn under 3 r Bem rk Produktm rkaten er placeret i bunden af produktet Bem rk Hvis netstikket eller apparatets t nd sluk knap anvendes som afbryder skal denne afbryder v re let at komme til Bem rk Produktet skal anvendes inden d re Det er hverken designet eller testet til udend rs brug i fritidsk ret jer eller i lystb de Side 6 Installation og betjening Dansk pro Bose com Vigtige sikkerhedsoplysninger Lees disse instruktioner Gem disse instruktioner til senere brug Folg alle advarsler pa produktet og i al produktdokumentation Folg alle instruktioner Anvend ikke dette apparat i n rheden af vand Rengor kun med en tor klud E OE Undga at blokere ventilationsabningerne Installer i overensstemmelse med producentens instruktioner For at sikre palidelig funktion og beskytte mod
73. tch Duck Mix Priority Source Control PTT vox Control Dynamic Opti voice Page Start Switch PTT VOX Threshold Output 1 Trim 22 Limiter Mute Switch Open Short Output LED 4 Level Detect Output 1 120W040 2 Output 2 Output 2 Trim 120W 40 gt 2 Level PWR gt Limiter 5 Detect AMP2 Aux EQ Select gt Level E Aux Output Limiter Aux Output Switch Flat EQ Aux Output Switch Fixed Variable Speaker Switch Treble Bass 1 FLAT 2 Ds16 Tone 3 0540 Controls 4 D5100 5 RMU105 Auto Standby Switch On off 4 Level 7 Detect A B Source Select via Optional Remote Volume Control via Optional Remote Optional Remote Volume Control with A B Source Selection Switch Pc 041967 IZA 2120 LZ Integrated Zone Amplifier 42 English Block Diagrams pro Bose com euoz paresbawul ZH OELE YZI 496150 dd pais uop2ejes SINOS g v YUM s 013u05 jeuondo 2 1 auoz t auoz tere ee 101300 T sjaroway jeuondo sjaroway jeuondo euo jeuor ein 912409 1 ein najs exinos g v z ayway ipams adeyon indino
74. the amplifier will go into standby mode after twenty minutes without an input signal If in standby mode and an audio signal is detected the amplifier will automatically wake and amplify audio within 0 7 seconds The OFF position disables this feature e PAGE BYPASS MASTER Sets the paging volume to follow the front panel MASTER LEVEL setting OFF or to output maximum volume ON The PAGE INPUT GAIN adjustment is available in either mode Use this feature if the output volume is too low to hear a page e PAGE MODE Sets the amplifier to mix paging MIX with the selected input source or to duck the input source DUCK when paging is activated e PAGE START Determines if paging is to be activated by a push to talk PTT stimulus or voice stimulus VOX AUX OUTPUT FLAT EQ Determines if the auxiliary output will either have no EQ adjustment FLAT or an EQ adjustment determined by the EQ slide switch position EQ AUX OUTPUT FIXED VARIABLE Sets the auxiliary output level to either follow the front panel MASTER LEVEL control setting VARIABLE or to the maximum output level FIXED e AUX INPUT Enables ENABLED or disables DISABLED the auxiliary input If enabled inserting a cable into the auxiliary input will mute INPUT A and B O AUX OUTPUT Variable or fixed unbalanced line level output signal for use with ZA zone amplifiers or for routing the signal to additional audio equipment REMOTE Input connector for
75. tions to zone amplifiers Remote volume control The zone amplifiers are designed to work with the Bose volume control user interface accessory PC 041966 The REMOTE connector on the rear panel of the amplifier is labeled to match the connector on the user interface Use the included 2 pin Euroblock See the Bose volume control user interface accessory install guide for more details volume control English 31 Making Connections pro Bose com ZA 2120 HZ remote configuration examples Configuration example 1 REMOTE 1 can be a Bose volume control user interface accessory PC 041966 REMOTE 1 will control the level of both outputs simultaneously This configuration requires setting the REMOTE 1 CONTROL switch to ZONE 1 2 If only one remote is being used this switch must be set to ZONE 1 2 If this switch is set to ZONE 1 the REMOTE will not operate Switch setting Bose i volume 1 PWR I control REMOTE 1 2 voL H CONTROL O ul i ZA 2120 HZ ZONE 1 REMOTE 1 ZONE 1 2 Meee Seva seit Se un Configuration example 2 REMOTE 1 and REMOTE 2 can be a volume control user interface accessory PC 041966 In this configuration REMOTE 1 controls the level of output one and REMOTE 2 controls the level for output two This configuration requires setting the REMOTE 1 CONTROL switch to ZONE 1 Switch setting iB volume 1 PWR i control VOL REMOTE 1 CONTROL ZONE 1 ZONE 1
76. ument avant l installation puo gt gt gt gt Avertissement Tous les produits Bose doivent tre utilis s en respectant les r glementations locales et nationales L installateur est responsable du respect de tous les codes et r glements locaux et nationaux en vigueur applicables l installation de l amplificateur Consultez les autorit s locales comp tentes avant d installer ce produit Avertissement Pour limiter les risques d incendie ou d lectrocution n exposez pas l appareil la pluie ou l humidit Attention Ne montez pas le chassis dans des endroits ou de la condensation peut se produire Avertissement prot gez l appareil de tout risque de ruissellement ou d claboussure Ne placez pas d objets contenant des liquides tels que des vases sur l appareil Comme avec tout appareil lectronique veillez ne pas renverser de liquides sur une partie quelconque de l appareil Les liquides peuvent provoquer des pannes et ou un risque d incendie AVIS RISQUE DE CHOC LECTRIQUE NE PAS OUVRIR ATTENTION POUR R DUIRE LE RISQUE DE D CHARGE LECTRIQUE NE RETIREZ PAS LE COUVERCLE OU L ARRIERE IL NE SE TROUVE A L INT RIEUR AUCUNE PIECE POUVANT ETRE R PAR E PAR L USAGER S ADRESSER UN R PARATEUR COMP TENT Le symbole repr sentant un clair avec une fl che l int rieur d un triangle quilat ral est utilis pour pr venir l utilisateur de la pr sence d une tension lectrique dange
77. user interface Use the included 4 pin Euroblock See the appropriate Bose volume control user interface install guide for more details 1 Bose Bose volume volume 1 PWR control 1 control with VOL A B cos a nana switch M VOL A B Lasse ia cw IZA 2120 HZ remote configuration examples Configuration example 1 REMOTE 1 can be a Bose volume control with A B switch user interface accessory PC 041967 REMOTE 1 will control the level and source selection of both outputs simultaneously This configuration requires setting the REMOTE 1 CONTROL DIP switch to ZONE 1 2 and the A B SELECT DIP switch to REMOTE If only one remote is being used this switch must be set to ZONE 1 2 If this switch is set to ZONE 1 the REMOTE input will not operate and front panel controls will be active DIP switch settings Bose volume 1 PWR wath 2 VOL TRA cm BITEN REMOTE 1 CONTROL A B FRONT CO REMOTE A B SELECT i switch 3 COM 4 AB English 29 Making Connections pro Bose com Configuration example 2 REMOTE 1 and REMOTE 2 can be a Bose volume control with A B switch user interface PC 041967 accessory REMOTE 1 will control the level and source selection of output one and REMOTE 2 will control the level and source selection of output two This configuration requires setting the REMOTE 1 CONTROL DIP switch to ZONE 1 and the A B SELECT DIP switch to REMOTE
78. vra rem dier au probl me ses propres frais Ce produit est conforme aux sp cifications de la r glementation ICES 003 pour la classe A du Canada CAN ICES 3 A NMB 3 A Francais Page sur l installation et l utilisation 13 Informazioni importanti sulla sicurezza pro Bose com Questo prodotto deve essere installato unicamente da installatori professionisti Questo documento ha lo scopo di fornire agli installatori professionisti le istruzioni di base per l installazione e la sicurezza degli amplificatori Bose FreeSpace negli impianti convenzionali a installazione fissa Leggere attentamente il documento prima di procedere all installazione Avvertenza Tutti i prodotti Bose devono essere utilizzati in conformita con gli standard locali statali federali e di settore E responsabilit dell installatore assicurare che l installazione dell amplificatore venga eseguita in conformit con le normative vigenti compresi i regolamenti edilizi locali Prima di installare il prodotto chiedere informazioni all autorit locale preposta Avvertenza Per ridurre il rischio di incendio o scarica elettrica non esporre il prodotto alla pioggia o all umidit Attenzione Non montare il telaio in posizioni dove potrebbe formarsi della condensa Avvertenza Non esporre l apparecchio a gocce o schizzi e non porre oggetti colmi di liquidi quali vasi sopra o accanto all apparecchio Come per qualsiasi prodotto elettronico importante che all int
79. y output 2 will either have no EQ adjustment FLAT or an EQ adjustment determined by the EQ 2 slide switch position EQ e AUX OUTPUT Sets the auxiliary output level to either follow the front panel MASTER LEVEL control setting VARIABLE or to the maximum output level FIXED e AUX INPUT ZONE 1 2 ZONE 1 The auxiliary input source can either be output into zone one only or both zones e AUX INPUT ENABLED DISABLED Enables ENABLED or disables DISABLED the auxiliary input If enabled inserting a cable into the auxiliary input will mute INPUT A and B O AUX OUTPUT Variable or fixed unbalanced line level output signal for use with ZA zone amplifiers or for routing the signal to additional audio equipment 70V 100v Changes the outputs from 70V to 100V REMOTE Input connector for either a Bose volume control with A B switch user interface accessory PC 041967 or a Bose volume control user interface accessory PC 041966 OUTPUT 1 OUTPUT 2 TRIM Allows for up to 40 dB attenuation of the individual loudspeaker outputs relative to the master level OUTPUT Two inverted 2 pin Euroblock connectors for loudspeaker connections Outputs are not bridgeable 24 English pro Bose com Front and Rear Panels FreeSpace ZA 2120 LZ HZ ZA 2120 LZ HZ front panel FreeSpace ZA 2120 12 Zone Amplifier O POWER SWITCH ON OFF power O POWER LED Solid blue LED indicates the unit is ON Blinking blu

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