Extron electronic XPA 1002 Stereo Amplifier User Manual
Contents
1. Do not use this apparatus near water Clean only with dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat 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 wide blade or the third prong is provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet ENNA Power sources This equipment should be operated only from the power source indicated on the product This equipment is intended to be used with a main power system with a grounded neutral conductor The third grounding pin is a safety feature do not attempt to bypass or disable it 10 11 12 13 14 15 16 Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus Only use attachments accessories specified by the manufacturer Unplug this apparatus during lightning storms or when unused for long periods of time WARNING To reduce the risk of fire or electric shock do not expose this apparatus to rain or moisture T2. VCM 100 MAAP volume and mute 70 397 11 21 control 51 VCM 100 AAP volume and mute control or XPA 2001 70V single channel power amplifier 60 850 01 m VC 50 volume control wall plate 70 530 02 XPA 2001 100V single channel power amplifier 60 850 11 PS 123 flexible conduit adapter kit 70 228 02 1 4 pole screw lock 5 08 mm captive screw plug 10 760 10LF XPA 1002 1 2 pole screw lock 5 08 mm captive screw plug 10 760 11 LF XPA 2001 70V 100V 1 5 pole 3 5 mm captive 10 703 12LF screw plug 1 3 pole 3 5 mm captive 10 703 11 LF screw plug 1 2 pole 3 5 mm captive screw plug 4 rubber feet detached IEC power cord 10 703 10LF User s manual A 6 XTRA Series Reference XTRA Series Reference A 7 Specifications Part Numbers Accessories cont d A 8 XTRA Series Reference XTRA Series Reference A 9 Specifications Part Numbers Accessories cont d A 10 XTRA Series Reference
3. FX LE ie BR KE GEIEN ERO BR TAN FA 46 IT ANSERA OA FA PA D PB AG PE RAE A AEREA VEN GIR ERAR RAER H RIO ee TEET BSRR URANIUM WREN AEJ A ETS SSA AR EMAAR NATAL HAVANT ORAL AT PERT hy RATER HERVE BAR BIRR gt li WARK SELENE en ME o AIN U EMMI SLUT BS PB ILE ee es ta SCAT ALP AT LSE BR EE Ha HR A SE BE H CRB ASAE ARS ERA gt eut A HE LAT RAL CENA RE REAR JUEZA SR HLA MURR TCE STH ABE DAES RL Ms AN EMAA REER UN BPRS e DESTA AN ET ERNA 2 1g A E S a REP HN BAER VE Di HA o SEU BE Je FF ELH BEREI PRERA in AA REA LH EMRE ASE FCC Class B Notice This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that the interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna e Increase the separation between t
4. PCB using the 2 screws that were removed in step Use the included zip tie wrap to secure the two wires together close to the terminals See the following illustration ZM Ensure that you observe correct wire polarity The following illustration shows the location of the hot L and neutral N terminals Terminal Block Hot Terminal Neutral Terminal Ground Wire Nut 11 Connect the ground wire as shown above to the grounding stud on the bottom of the enclosure using the nut that was removed in step 4 12 Replace the cover of the XPA by attaching the 8 screws that were removed in step 2 XTRA Series Installation 2 9 Installation cont d 2 10 XTRA Series Installation y bi 0 XTRA Series tu Ss Chapter Three Operation Front Panel Features and Operation Rear Panel Features and Operation Operation Front Panel Features and Operation XPA 1002 XPA 1002 Front Panel Ga P LIMITER PROTECT M O O 1 bed SIGNAL por 777 XPA 2001 70V XPA 2001 100V Front Panel Ab O Power indicator LED This LED lights e Green when the amplifier is receiving full power e Amber when the amplifier is in Standby mode Standby mode turns off all outputs from the amplifier although the amplifier is still receiving power See of Rear Panel Features in this chapter Over Temp indicator LED This LED lights red when
5. Underwriters Laboratories UL guidelines pertain to the safe installation of the equipment in a rack XTRA Series Installation 2 3 Installation cont d f 1 Elevated operating ambient temperature If installed in a closed or multi unit rack assembly the operating ambient temperature of the rack environment may be greater than room ambient temperature Therefore install the equipment in an environment compatible with the maximum ambient temperature Tma 122 F 50 C specified by Extron 1U Universal Rack Shelf 1 2 Rack Width Front False Faceplate Yfe ececcce A ID 0 ooog 2 Reduced air flow Install the equipment in a rack so that the amount of air flow required for safe operation of the 3 equipment is not compromised Front false faceplate uses 2 screws 3 Mechanical loading Mount the equipment in the rack so that a hazardous condition is not achieved due to uneven mechanical loading 4 Circuit overloading Connect the equipment to the supply circuit and consider the effect that circuit overloading might have on overcurrent protection and supply wiring Appropriate consideration of equipment nameplate ratings should be used when addressing this concern 5 Reliable earthing grounding Maintain reliable grounding of rack mounted equipment Pay particular attention to supply connections other than direct connections to the branch circuit e g use of po
6. daf sie nicht im Weg liegen und niemand darauf treten kann oder Objekte darauf oder unmittelbar dagegengestellt werden k nnen Wartung Alle Wartungsmafsnahmen sollten nur ven _ qualifiziertem Servicepersonal durchgef hrt werden Die internen Komponenten des Ger tes sind wartungsfrei Zur Vermeidung eines elektrischen Schocks versuchen Sie in keinem Falf dieses Ger t selbst ffnen da beim Entfernen der Abdeckungen die Gefahr eines elektrischen Schlags und oder andere Gefahren bestehen Schlitze und Offnungen Wenn das Ger t Schlitze oder L cher im Geh use aufweist dienen diese zur Vermeidung einer Uberhitzung der empfindlichen Teile im Inneren Diese ES diirfen niemals von anderen Objekten blockiert werden Litium Batterie Explosionsgefahr falls die Batterie nicht richtig ersetzt wird Ersetzen Sie verbrauchte Batterien nur durch den gleichen oder einen vergleichbaren Batterietyp der auch vom Hersteller empfohlen wird Entsorgen Sie verbrauchte Batterien bitte gem f den Herstelleranweisungen Advertencia Alimentaci n el ctrica Este equipo debe conectarse nicamente a la fuente tipo de alimentaci n el ctrica indicada en el mismo La alimentaci n el ctrica de este equipo debe provenir de un sistema de distribuci n general con conductor neutro a tierra La tercera pata puesta a tierra es una medida de seguridad no puentearia ni eliminaria Desconexi n de alimentaci n el ctrica Para desconectar con
7. for this output to comply with UL requirements Mono audio output connector Marked and wire the included 2 pole 5 mm screw lock captive screw connector for mono audio See the following steps Output is designed e PI co to power 70 V XPA 2001 70V or 100 V XPA 2001 100V line distribution systems and is rated at 100 watts NGN Do not tie channel outputs 1 and 2 to each other or Neue You must use Class 2 wiring for this output to comply to ground Doing so will short out the outputs and with UL requirements or damage the amplifier o rp rT b r t 70V 100V Ne The XPA 1002 s output power can be effectively doubled O O O O by using only one input channel and bridging the output The XPA 1002 will output 200 watts 8 ohms or 120 XPA 2001 70V XPA 2001 100V watts 16 ohms in bridged mode See Bridged mono output in this chapter for wiring instructions when bridging the XPA 1002 EZENN Do not short out the and connectors with each other doing so will damage the amplifier OUTPUT 1 2 3 8 XTRA Series Operation XTRA Series Operation 3 9 Operation cont d Step 1 Strip and insert the speaker wires into the connector and tighten the captive screws Be sure to observe correct polarity MAX 5 mm Do not tin the wires Step 2 Insert the wired connector into the amplifier output and secure the locking screws on either side High pass filter
8. instrucciones Leer y analizar todas las instrucciones de operaci n y seguridad antes de usar el equipo Conservar las instrucciones Conservar las instrucciones de seguridad para futura consulta Obedecer las advertencias Todas las advertencias e instrucciones marcadas en el equipo o en la documentaci n del usuario deben ser obedecidas Evitar el uso de accesorios No usar herramientas o accesorios que no sean especificamente recomendados por el fabricante ya que podrian implicar riesgos Avertissement Alimentationse Ne faire fonctionner ce mat riel qu avec la source d alimentation indiqu e sur l appareil Ce mat riel doit tre utilis avec une alimentation principale comportant un fil de terre neutre Le troisi me contact fe mise la terre constitue un dispositif de s curit n essayez pas de la contourner ni de la d sactiver D connexion de l alimentatione Pour mettre le mat riel hors tension sans danger d connectez tous les cordons d alimentation de l arri re de l appareil ou du module d alimentation de bureau s il esbmovible ou encore de la prise secteur Protection du cordon d alimentation Acheminer les cordons d alimentation de mani re ce que personne ne risque de marcher dessus et ce qu ils ne Soient pas cras s ou pinc s par des objets R paration maintenance Faire ex cuter toutes les _ interventions de r paration maintenance par un technicien qualifi Aucun des
9. l ments internes ne peut tre r par and Afin d viter tout danger d lectrocution utilisateur ne doit pas essayer de proc der lui m me ces op rations car l ouverture o le retrait des couvercles risquent de l exposer de hautes tensions et autres dangers Fentes et orifices e Si le bo tier de l appareil comporte des fentes ou des orifices ceux ci servent emp cher les composants internes sensibles de surchauffer Ces ouvertures ne doivent jamais tre bloqu es par des objets Lithium Batterie Il a danger d explosion s 1l y a remplacment incorrect de la batterie Remplacer uniquem nt avec une batterie du meme type ou d un ype equivalent recommande par le constructeur Mettre au r ut les batteries usagees conformement aux instructions du fabricant Vorsicht Stromquellen Dieses Ger t sollte nur ber die auf dem Produkt angegebene Stromquelle betrieben werden Dieses Gerat wurde f r eine Verwendung mit einer Eo AA mit einem geerdeten neutralen Leiter konzipiert Der dritte Kontakt ist f r einen Erdanschluf und stellt eine Sicherheitsfunktion dar Diese sollte nicht umgangen oder aufer Betrieb gesetzt werden Stromunterbrechung Um das Ger t auf sichere Weise vom Netz zu trennen sollten Sie alle Netzkabel aus der R ckseite des Ger tes aus der externen Stomversorgung falls dies m glich ist oder aus der Wandsteckdose Ziehen Schutz des Netzkabels Netzkabel sollten stets so verlegt werden
10. seguridad la acometida de alimentaci n el ctrica al equipo desenchufar todos los cables de alimentaci n en el panel trasero del equipo o desenchufar el m dulo de alimentaci n si fuera e o desenchufar el cable del recept culo de la pared Protecci n del cables de alimentaci n Los cables de alimentaci n el ctrica se deben instalar en lugares donde no en piados ni apretados por objetos que se puedan apoyar sobre ellos Reparaciones mantenimiento Solicitar siempre los servicios t cnicos de personal calificado En el interior no hay partes a las que el usuario deba acceder Para evitar riesg de electr cuci n no intentar personalmente la reparaci n mantenimiento de este equipo ya due al abrir o extraer las tapas puede quedar expuesto a Voltajes peligrosos u otros riesgos Ranuras y aberturas Si el equipo posee ranuras o orificios en su caja alojamiento es para evitar el sobrecalientamiento de componentes internos sensibles Estas aberturas nunca se deben obstruir con otros objetos Bater a de litio Existe riesgo de explosi n si esta bater a se coloca en la posici n incorrecta Cambiar esta bater a nicamente con el mismo tipo o su equivalente recomendado por el fabricante Desachar las bater as usadas siguiendo las instrucciones del fabricante n 4 z ZEMA
11. 00 watts rms for 70 volt speaker systems e XPA 2001 100V 200 watts rms for 100 volt speaker systems Professional grade amplifier design e Less than 0 05 Total Harmonic Distortion plus Noise e Better than 100 dB Signal to Noise ENERGY STARO qualified amplifier The XTRA Series of amplifiers are energy efficient products to help meet green building requirements for low power consumption and reduced operating costs Highly efficient Class D amplifier design The XTRA Series of amplifiers generate substantially less heat than conventional amplifier designs making them ideal for installation in equipment racks and lecterns with very limited ventilation They consumes 10 watts when idle and less than 1 watt in standby mode XTRA Series Introduction Extron Patented CDRS Class D Ripple Suppression A patented exclusive technology from Extron that eliminates the high frequency switching ripple and EMI emissions found in typical Class D amplifiers CDRS enables Extron power amplifiers to be situated near wireless A V devices without RF interference Convection cooled The XTRA Series of amplifiers are convection cooled without the need for fans ensuring quiet reliable operation Plenum rated when used with optional Flexible Conduit Adapter Kit part 70 228 02 The amplifiers meet UL 2043 for smoke and heat release for installation within a plenum airspace above a drop ceiling Auto standby with fast po
12. Extron USA West Headquarters 800 633 9876 Inside USA Canada Only 1 714 491 1500 1 714 491 1517 FAX Extron USA East Extron EMEA Extron Asia Extron Japan 800 633 9876 800 3987 6673 800 7339 8766 81 3 3511 7655 Inside USA Canada Only Inside Europe Only Inside Asia Only 81 3 3511 7656 FAX 1 919 863 1794 1 919 863 1797 FAX 31 33 453 4040 65 6383 4400 31 33 453 4050 FAX 65 6383 4664 FAX 2008 Extron Electronics All rights reserved Extron China Extron Middle East 400 883 1568 971 4 2991800 Inside China Only 971 4 2991880 FAX 86 21 3760 1568 86 21 3760 1566 FAX O se ES Extron Electronics ES INTERFACING SWITCHING AND DISTRIBUTION uno User s Manual q Ses pai om a XTRA Series XPA_1002 XPA 2001 70V and XPA 2001 100V Half Rack 2 Channel and Mono Channel Audio Power Amplifiers 68 1351 01 Rev A 10 08 Precautions English Important Safety Instructions ZONE This symbol is intended to alert the A user of important operating and maintenance servicing instructions in the literature provided with the equipment LUNA This symbol is intended to alert the user ZA NX ON A ON of the presence of uninsulated dangerous voltage within the product s enclosure that may present a risk of electric shock On the product risk of shock may be indicated by this symbol AN Read these instructions Keep these instructions Heed all warnings Follow all instructions
13. alanced unbalanced CONN CLORS nte 1 3 5 mm captive screw connector 5 pole mpedantero nadal gt 10k ohms unbalanced balanced DC coupled Nominal level o oooocnnncccnn 4 dBu 1 23 Vrms balanced Maximum level 20 dBu 7 75 Vrms balanced Input sensitivity APA TOO da 4 dBu 1 23 Vrms XPA 2001 70V XPA 2001 100V 4 dBu 1 23 Vrms if driven by one input 2 dBu 0 615 Vrms if both inputs are summed Ne 0 dBu 0 775 Vrms 0 dBV 1 Vrms 0 dBV x 2 dBu Audio output Number signal type APA OO N 1 stereo 4 or 8 ohm direct XPA 2001 70V 1 mono 70 V line XPA 2001 100V ee 1 mono 100 V line Connectors APA II 1 5 mm screw lock captive screw connector 4 pole XPA 2001 70V XPA 2001 100V 1 5 mm screw lock captive screw connector 2 pole Minimum load impedance APATO PES 4 ohms A 2 XTRA Series Reference RV 20012 O dis 50 ohms O A 100 ohms oo A Class D Output power XAPA 002 60 watts rms per channel 8 ohms 1 kHz lt 0 05 THD 100 watts rms per channel 4 ohms 1 kHz lt 0 05 THD XPA 2001 70V 200 watts rms 70 V 1 kHz lt 0 1 THD XPA 2001 100V cee 200 watts rms 100 V 1 kHz lt 0 1 THD Frequency response s s s 20 Hz to 20 kHz 1 dB THD Noise APA TOO iinan 0 05 20 Hz 20 kHz 8 ohms at 3 dB below clipping XPA 2001 70V XPA 2001 100V lt 0 1 1 kHz at 3 dB below clipping O NA E nn ess aeds gt 100 dB Damping factor A ctatasiassh to
14. ct LED indicates the onset of clip limiting thermal cycling short circuit or DC output protection Yes with optional 1U 9 5 deep rack shelf RSU 129 60 190 01 RSB 129 60 604 01 Metal 1 7 H x 8 7 W x 9 5 D 1U high half rack wide 4 3 cm H x 22 1 cm W x 24 1 cm D 2 5 Ibs 1 1 kg Shipping Welsh ViDa nato Regulatory compliance EMPAEN Cade Environmental 5 lbs 3 kg ISTA 1A in carton International Safe Transit Association CE C tick CUL UL UL rated for use in plenum airspaces meets UL 2043 for heat and smoke release meets UL 60065 IEC 60065 and BSEN 60065 for A V equipment CE CISPR 22 Class B C tick FCC Class B ICES VCCI Class B Complies with the appropriate requirements of CEC ENERGY STAR ENERGY STAR qualified amplifier EU code of conduct RoHS WEEE 250 000 hours 3 years parts and labor Noi 8 All nominal levels are at 10 Me Specifications are subject to change without notice XTRA Series Reference A 5 Specifications Part Numbers Accessories cont d Included Parts Optional Accessories These items are included in each order of the XPA 1002 or Accessory XPA 2001 70V Accessory Part number number RSU 129 9 5 deep 1U universal rack 60 190 01 Included parts Replacement part eer number shelf kit RSB 129 9 5 deep 1U basic rack shelf 60 604 01 XPA 1002 two channel power 60 849 01 amplifier 70 396 11 21 51
15. ded Parts isaac ios A 6 Optional Accessories A 7 XTRA Series Table of Contents TOC Table of Contents cont d s Pi La s o Y XTRA Series QA RY o euro Chapter One Introduction About this Manual Features All trademarks mentioned in this manual are the properties of their respective owners 68 1351 01 Rev A 10 08 TOC ii XTRA Series Table of Contents Introduction About this Manual This manual contains information about the Extron s XTRA Series of power amplifiers the XPA 1002 two channel stereo audio power amplifier and the XPA 2001 mono audio power amplifier The XPA 1002 outputs 60 watts per channel at 8 ohms and 100 watts per channel at 4 ohms The XPA 2001 offers two models the XPA 2001 70V and the XPA 2001 100V The XPA 2001 70V outputs 200 watts 70 V line mono and the XPA 2001 100V outputs 200 watts 100 V line mono Terms used in this manual The terms amplifier and power amplifier are used interchangeably in this manual to refer to all of the XPA models XPA 2001 refers to both the XPA 2001 70V and the XPA 2001 100V Features Inputs Balanced or unbalanced stereo on a captive screw connector Speaker Outputs Screw lock 5 mm captive screw connector Continuous power output for larger rooms e XPA 1002 60 watts rms per channel at 8 ohms 100 watts rms per channel at 4 ohms e XPA 2001 70V 2
16. e from 0 V full attenuation to 10 V maximum volume with full muting in effect when pin 2 is connected to ground pin3 Use the included 3 pin captive screw connector See Remote volume control in this chapter 10V 50 mA VOL MUTE wali MAX 10K OHMS MIN 2K OHMS XTRA Series Operation 3 7 Operation cont d e Pin 5 connected to ground pin 4 places the amplifier in Step 1 Strip and insert the speaker wires into the connector and standby mode Standby mode turns off all output although al on screws Be sure to observe the the amplifier is still receiving power Use the included 2 pin correct polarity 3 5 mm captive screw connector to remotely ground pin 5 16 5 mm Do not tin the wires js 6 MAX The power indicator LED lights amber when the amplifier is in standby mode 10V 50 mA VOL MUTE O O o e O STANDBY Remote Switching to Standby Mode Step 2 Insert the wired connector into the amplifier output and secure the locking screws on either side Stereo audio output connector channels 1 and 2 Marked 1 and 2 for the output channels wire the included 4 pole 5 mm screw lock captive screw connector to output stereo audio through either channel Observe the correct polarities for each channel See the following steps Output is designed to power 4 or 8 ohm speakers and is rated at 50 watts per channel Nozi You must use Class 2 wiring
17. eisezurBedienung und Wartung Instandhaltung geben Dieses Symbol soll den Benutzer darauf aufmerksam machen daf im Inneren des Geh uses dieses Produktes gef hrliche Spannungen die nicht isoliert sind und die einen elektrischen Schock verursachen k nnen herrschen Achtung Lesen der Anleitungen Bevor Sie das Ger t zum ersten Mal verwenden sollten Sie alle Sicherheits und Bedienungsanleitungen genau durchlesen und verstehen Aufbewahren der Anleitungen Die Hinweise zur elektrischen Sicherheit des Produktes sollten Sie aufbewahren damit Sie im Bedarfsfall darauf zur ckgreifen k nnen Befolgen der Warnhinweise Befolgen Sie alle Warnhinweise und Anleitungen auf dem Ger t oder in der Benutzerdokumentation Keine Zusatzger te Verwenden Sie keine Werkzeuge oder Zusatzger te die nicht ausdr cklich vom Hersteller empfohien wurden da diese eine Gefahrenquelle darstellen k nnen Instrucciones de seguridad Espa ol Este s mbolo se utiliza para advertir al usuario sobre instrucciones importantes de operaci n y mantenimiento o cambio de partes que se desean destacar en el contenido dela documentaci nsuministrada con los equipos Este s mbolo se utiliza para advertir al usuario sobre la presencia de elementos con voltaje peligroso sin protecci n aislante que puedan encontrarse dentro de la caja o alojamiento del producto y que puedan representar riesgo de electrocuci n Precaucion Leer las
18. ended for the termination of the conduit opposite the XPA See the following UL requirements section The optional Flexible Conduit Adapter Kit Extron part 70 228 02 consists of e One EMT adapter plate e One 6 foot long electrical conduit e Three 7 5 feet 18 gauge spade connector power wires e One UL rated zip tie wrap e Three auxiliary crimp style spade connectors designed for 14 to 16 gauge wires Ne If needed Extron recommends using a UL rated crimp tool to terminate the spade connectors One recommended choice is the Molex crimp tool Molex part 19285 0008 XTRA Series Installation The kit provides a convenient means to replace the XPA s IEC power cord with conduit where required by local codes CAUTION Make sure that the source device and the XPA are turned off and disconnected from the power source before you begin UL requirements The Underwriters Laboratories UL requirements listed below pertain to the installation of the flexible conduit onto a XPA 1002 or XPA 2001 e This unit is not to be used beyond its rated voltage range e This unit must be wired to a UL listed distribution box Noia The UL approved electrical distribution box is not included with either the XPA or the Flexible Conduit Adapter Kit the installer is responsible for obtaining and installing the box Installing the flexible conduit kit Install flexible conduit to the XPA by following the steps below 1 Unplug the IEC po
19. etime of the power amplifier An over temp indicator LED on the front panel of the amplifier lights red whenever the recommended ambient temperature has been exceeded see Front Panel Features and Operation in chapter 3 To reduce the chances for an over temp condition the XPA s should be arranged in a rack environment so that adequate airflow is available both above and below the XPA whenever possible No more than two XPAs should be arranged one on top of the other in a rack without an open space between them as shown in the following illustration An XPA can also be arranged above or below another non XPA device but there must be an open space both above and below those devices XTRA Series Installation 2 5 Installation cont d Allow sufficient spacing for adequate ventilation Flexible conduit adapter kit installation ZM The circuit breaker used for this connection should be rated no lower than 20 amps and no greater than 30 amps LUZ This unit must be installed in accordance with the National Electrical Code and with all local codes An ALL POLE MAINS SWITCH with a contact separation of at least 3 mm in each pole shall be incorporated in the electrical installation of the building The installation shall be carried out in accordance with all applicable installation rules ZM Installation and service must be performed by a qualified electrician only CAUTION A UL listed electrical distribution box is recomm
20. he equipment and receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help NOR This unit was tested with shielded cables on the peripheral devices Shielded cables must be used with the unit to ensure compliance Table of Contents Chapter One Introduction eee 1 1 About this Manual 1 2 Terms used in this manual 1 2 O PEE E NE E E E PEET T 1 2 Chapter Two Installation 2 1 Application Examples 2 2 Mounting the XPA 1002 and XPA 2001 2 3 WADISCO USE mastil tala dad 2 3 UL rack Mounting guidelines 2 3 Rack MOUNTING ura ue 2 4 Rack mounting ventilation recommendations 2 5 Flexible conduit adapter kit installation 2 6 Installing the flexible conduit Kit 2 7 Chapter Three Operation 2 000 3 1 Front Panel Features and Operation 3 2 Rear Panel Features and Operation 3 4 Remote volume control 3 11 Bridged mono OUTPLE iii 3 11 Appendix A e Reference o oooooooooonocococccnononocococnononoooso A 1 SOECITICATIONS aaa A 2 Inclu
21. he overheated condition e When DC output is detected the amplifier is malfunctioning and the LED is lit The amplifier requires servicing when this event occurs Ne This LED is also located on the rear panel Signal indicator LEDs channels 1 and 2 These LEDs representing input channels 1 and 2 light green only when an input signal is detected on the corresponding channel 1 2 SIGNAL Nolia These LEDs are also located on the rear panel Signal indicator LED This LED representing the input channel lights green only when an input signal is detected Nolia This LED is also located on the rear panel XTRA Series Operation 3 3 Operation cont d Rear Panel Features and Operation 100 240V 0 5A 50 60Hz U 1 3TED 17TT T PARAT SIGNAL AAA XPA 1002 LISTED 17TT C AUDIO VIDEO c us CLASS 2 WIRING APPARATUS ge ell ew hee a na ui Creo o o o O LIMITER ja 6 ES THE TT STANI B ol XPA 1002 Rear Panel XPA 2001 70V CLASS 2 WIRING XPA 2001 70V Rear Panel XPA 2001 100V O 1 STED 17TT c us A S CE CLASS 2 WIRING RATUS pa LEVEL Nico Ris M LU 7 L R LIMITER jaa iW TT oo XPA 2001 100V Rear Panel Gb 7b O AC power connector Connect a standard IEC AC power cord here for power input 100 VAC to 240 VAC 50 60 Hz to
22. his apparatus shall not be exposed to dripping or splashing and no objects filled with liquids such as vases shall be placed on the apparatus 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 WARNING This apparatus is a Class I product This product must be connected toa MAINS socket outlet with a protective earthing connection The mains plug is used as the disconnect device and shall remain readily operable Power disconnection To remove power from the equipment safely remove all power cords from the rear of the equipment or the desktop power module if detachable or from the power source receptacle wall plug Extron s Warranty Extron Electronics warrants this product against defects in materials and workmanship for a period of three years from the date of purchase In the event of malfunction during the warranty period attributable directly to faulty workmanship and or materials Extron Electronics will at its option repair or replace said products or components to whatever extent it shall deem necessary to restore said product to proper operating condition provided that it is returned within the warranty period with proof of purcha
23. lfunctioning and the LED is lit When a malfunction occurs power down the amplifier and power it back up If the LED still remains lit the amplifier requires servicing See step B of Front Panel Features and Operation in this chapter Signal indicator LEDs channels 1 and 2 These LEDs representing input channels 1 and 2 light green only when an input signal is detected on the corresponding channel 1 2 SIGNAL See step 43 of Front Panel Features and Operation in this chapter Signal indicator LED This LED representing the input channel lights green only when an input signal is detected Level adjustment channels 1 and 2 Use a Tweeker or small screwdriver to adjust the audio input level for the corresponding channel The analog potentiometers control the level from gt full attenuation to 0 dB XTRA Series Operation 3 5 Operation cont d Noia On the XPA 2001 the single control adjusts the levels of both channels simultaneously prior to summing them together To adjust the XPA amplifier s input level do the following 1 If connecting to a source device with a volume control variable output ensure that the volume on the source device is set to its lowest point then adjust the level s of the XPA fully counterclockwise 2 Set the source device s volume to its maximum volume level No sound should come out 3 Return to the XPA amplifier and raise the level s until s
24. n bridging is 8 ohms To bridge the output follow the steps and refer to the diagram below 1 Unplug the IEC power cord from the power amplifier 2 Wire the output as shown in the following diagram XTRA Series Operation 3 11 Operation cont d Wire the input as shown in the following diagram 4 Adjust the input levels of channels 1 and 2 equally Refer to step level adjustment of Rear Panel Features and Operation in this chapter for more details 100 240V 0 5A 50 60Hz LISTED 17TT XPA 1002 US AUDIO VIDEO C APPARATUS LEVEL INPUTS REMOTE OUTPUT Es FEU en OF 2 NOUMUTE tpt t LIMITER 1 2 ale slo me E E FAAEA SIGNAL 0 0 a CLASS 2 WIRING Input Amplified Levels should be set Output identically 3 5mm Captive Screw Balanced Wiring We 2 Mono Source Un Balanced Wiring ut From 2 Mono Source 5 mm Captive Screw To 8 16 Ohm Speaker Load lt 3 12 XTRA Series Operation SER D 1409 XTRA Series Appendix A Reference Specifications Included Parts Optional Accessories Specifications Part Numbers and Accessories Specifications Audio Voltage gain XPA IDO esse 16x 24 dB XPA 2001 70 V conoocniccciccccnnnos 57x 35 dB XPA 2001 100V eee 81x 38 dB Stereo channel separation gt 75 dB 1 kHz AA A 75 dB 1 kHz typical Audio input Number signal type 1 stereo or 2 mono b
25. ound distortion occurs then lower the level s slightly until any distortion disappears This setting ensures that whatever the source device volume setting may be no clipping occurs When setting volume control through a source device ensure that the device s volume is set to variable out Consult the device s user manual for detailed instructions on its calibration Balanced or unbalanced stereo audio input connector Wire the 3 5 mm 5 pin captive screw connector for balanced or unbalanced input are Tip E Ring e Sleeves Tip 1 Ring a Unbalanced Stereo Input Balanced Stereo Input 3 36 MAX 5 mm Do not tin the wires The XPA 1002 s output power can be effectively doubled by using only one input channel and bridging the output The XPA 1002 will output 200 watts 8 ohms or 120 watts 16 ohms in bridged mode See Bridged mono output in this chapter for wiring instructions when bridging the XPA 1002 Balanced or unbalanced mono audio input connector Wire the 3 5 mm 5 pin captive screw connector for balanced or unbalanced input 3 6 XTRA Series Operation Unbalanced Mono Input Balanced Mono Input high impedance 35 MAX 5 mm Do not tin the wires Remote control connector The 3 5 mm 5 pin captive screw receptacle is used to remotely control two functions through contact closure See the following circuit diagram e Pins 1 2 and 3 control volume by varying the DC voltag
26. rticular use In no event will Extron Electronics be liable for direct indirect or consequential damages resulting from any defect in this product even if Extron Electronics has been advised of such damage Please note that laws vary from state to state and country to country and that some provisions of this warranty may not apply to you Consignes de S curit Francais Ce symbole sert avertir l utilisateur que la documentation fournie avec le mat riel contient des instructions importantes concernant l exploitation et la maintenance r paration Ce symbole sert avertir l utilisateur de la pr sence dans le bo tier de l appareil de tensions dangereuses non isol es posant des risques d lectrocution Attention Lire les instructionse Prendre connaissance de toutes les consignes de s curit et d exploitation avant d utiliser le mat riel Conserver les instructionse Ranger les consignes de s curit afin de pouvoir les consulter l avenir Respecter les avertissements Observer tous les avertissements et consignes marqu s sur le mat riel ou pr sent s dans la documentation utilisateur Eviter les pi ces de fixation Ne pas utiliser de pieces de fixation ni d outils non recommand s par e fabricant du mat riel car cela risquerait de poser certains dangers Sicherheitsanleitungen Deutsch Dieses Symbol soll dem Benutzer in der im Lieferumfang enthaltenen Dokumentation besonderswichtige Hinw
27. se and description of malfunction to USA Canada South America and Central America Europe Africa and the Middle East Extron Electronics Europe Extron Electronics Beeldschermweg 6C 1001 East Ball Road 3821 AH Amersfoort Anaheim CA 92805 USA The Netherlands Asia Japan Extron Electronics Asia Extron Electronics Japan 135 Joo Seng Road 04 01 Kyodo Building PM Industrial Bldg 16 Ichibancho Singapore 368363 Chiyoda ku Tokyo 102 0082 Japan This Limited Warranty does not apply if the fault has been caused by misuse improper handling care electrical or mechanical abuse abnormal operating conditions or non Extron authorized modification to the product If it has been determined that the product is defective please call Extron and ask for an Applications Engineer at 714 491 1500 USA 31 33 453 4040 Europe 65 6383 4400 Asia or 81 3 3511 7655 Japan to receive an RA Return Authorization number This will begin the repair process as quickly as possible Units must be returned insured with shipping charges prepaid If not insured you assume the risk of loss or damage during shipment Returned units must include the serial number and a description of the problem as well as the name of the person to contact in case there are any questions Extron Electronics makes no further warranties either expressed or implied with respect to the product and its quality performance merchantability or fitness for any pa
28. sses gt 100 8 ohms High pass filter XPA 2001 70V XPA 2001 100V 80 Hz 12 dB per octave rolloff switch selectable Control remote amplifier CONTO Portada 1 3 5 mm captive screw connector 5 pole Pin configurations DC volume control analog Pin 1 10 VDC 50 mA max pin 2 volume mute variable voltage pin 3 GND Volume control voltage range 0 V mute to 10 V maximum volume Standby power control contact closure Pin 4 GND pin 5 standby XTRA Series Reference A 3 Specifications Part Numbers Accessories cont d General Typical Q iesce tersiieneieri Sarina ler E EE Temperature humidity COIN nas Thermal dissipation Stand Dy seen Protection ss ICA aana a rare Mounting Rack mount Enclosure Denia Enclosure dimensions Product Welt ici A 4 XTRA Series Reference 100 VAC to 240 VAC 50 60 Hz internal 26 watts 1 8 power pink noise at 8 ohms 10 watts lt 1 watt triggered by contact closure or after 1 hour with no signal Storage 40 to 158 F 40 to 70 C 10 to 90 noncondensing Operating 32 to 122 F 0 to 50 C 10 to 90 noncondensing Convection no vents with internal heat sinks lt 1 watt 3 BTU hr 10 watts 34 BTU hr 4 ohms x2 14 watts 8 ohms x2 14 watts 48 BTU hr 70 V XPA 2001 70V 14 watts 48 BTU hr Clip limiting thermal short circuit DC output Limiter Prote
29. the amplifier exceeds the recommended ambient temperature for optimal lifetime The LED will turn off after the amplifier has cooled down sufficiently Should the LED light check the following e Verify that the placement of the amplifier allows for adequate ventilation and airflow e Avoid placing other equipment on top of the amplifier e Verify that the operating temperature is within the specified range Limiter Protect indicator LEDs channels 1 and 2 These LEDs representing output channels 1 and 2 light red under four circumstances XTRA Series Operation 1 2 O LIMITER PROTECT e When the output wiring is shorted together e When audio clipping occurs the corresponding channel s LED blinks once per clip occurrence e When the amplifier overheats both LEDs are lit The LEDs are not lit after the amplifier recovers from the overheated condition e When DC output is detected the amplifier is malfunctioning and the LED for the corresponding channel is lit The amplifier requires servicing when this event occurs Ne These LEDs are also located on the rear panel Limiter Protect indicator LED This LED representing the output channel lights red under four circumstances e When the output wiring is shorted together e When audio clipping occurs the LED blinks once per clip occurrence e When the amplifier overheats the LED is lit The LED is not lit after the amplifier recovers from t
30. the internal autoswitching power supply This connector may be replaced by the PS 123 Flexible Conduit Adapter Kit part 70 228 02 as described in Flexible conduit adapter kit installation in chapter 2 Limiter Protect indicator LEDs channels 1 and 2 These LEDs representing output channels 1 and 2 light red under four circumstances LIMITER 1 2 PROTECT C e When the output wiring is shorted together e When audio clipping occurs the corresponding channel s LED blinks once per clip occurrence 3 4 XTRA Series Operation e When the amplifier overheats both LEDs are lit The LEDs are not lit after the amplifier cools down and recovers from the overheated condition e When DC output is detected the amplifier is malfunctioning and the LED for the corresponding channel is lit When a malfunction occurs power down the amplifier and power it back up If the LED still remains lit the amplifier requires servicing See step 3 of Front Panel Features and Operation in this chapter Limiter Protect indicator LED This LED representing the output channel lights red under four circumstances e When the output wiring is shorted together e When audio clipping occurs the LED blinks once per clip occurrence e When the amplifier overheats the LED is lit The LED is not lit after the amplifier cools down and recovers from the overheated condition e When DC output is detected the amplifier is ma
31. tion Application Examples Mounting the XPA 1002 and XPA 2001 Installation AZ Installation and service must be performed by authorized personnel only See UL rack mounting guidelines on the following page Application Examples The following illustrations are application examples for the ig XPA 1002 and the XPA 2001 Extron Extron XPA 1002 SI 28 Audio Power Surface mount Speakers Amplifier Zs RS 232 eo Control LS Scaling Presentation Switcher e LR VCR Document DVD Player LS Camera REZ PC XPA 1002 application example 2 2 XTRA Series Installation Extron XPA 2001 SQ UY ER Audio Power MENR i E Y hy ES ify y Amplifier i Le gt Ee EZ Extron a SI 26CT Two way Ceiling Speakers Remote Monitoring and Control TCP IP Network Extron MPX 423 Media Presentation Matrix gt gt D Adele e RN Y Projector 0 XPA 2001 Series application example Mounting the XPA 1002 and XPA 2001 The XPA 1002 and XPA 2001 audio amplifiers can be set on a table mounted on a rack shelf or mounted in the plenum space above a ceiling mounted projector Tabletop use Four self adhesive rubber feet are included with the audio amplifier For tabletop use attach one foot at each corner of the bottom side of the unit and place the unit in the desired location UL rack mounting guidelines The following
32. toggle switch Use a Tweeker or small screwdriver to toggle this recessed two position toggle switch that alternates between Off and 80 Hz Setting the switch to 80 Hz prevents the saturation of 70 V 100 V speaker input transformers by low frequency signals Saturation may result in undesired overheating of the speaker transformers Ne Filtering may be unnecessary if filtering is applied to the source input signal upstream of the amplifier 3 10 XTRA Series Operation Remote volume control Options for remote control of the XPA amplifiers include the Extron VCM 100 and VC 50 volume controllers Third party 10k potentiometer volume controllers can also be connected to this port As shown in the following illustration the XPA s pin 1 is 10 VDC reference voltage Pin 2 is volume control DC voltage range is 0 to 10 V where 0 V is mute and 10 V provides maximum volume Pin 3 is ground Noi Al nominal levels are at 10 Red Black REMOTE D eroune 10V 50 mA Extron STP 22 STANDBY O VOLUME O O VCM 100 O Pinout diagram for VCM 100 MAAP connection to XPA s remote connector Bridged mono output The power output of the XPA 1002 can be effectively doubled by bridging the output Bridging allows power to be output at 200 watts 8 ohms or 120 watts 16 ohms Ne The bridging instructions that follow apply only to the XPA 1002 model Ne The minimum load impedance whe
33. wer cord from the power amplifier 2 Remove the 8 screws from the top and sides of the XPA and lift off the cover See the following illustration Electrostatic discharge ESD can damage IC chips even though you cannot feel it You must be electrically grounded before touching anything inside the XPA A grounding wrist strap is recommended XTRA Series Installation 2 7 Installation cont d Lift Cover Straight Up f 3 Remove the 2 screws holding the hot line and neutral wires from the terminal block on the PCB Blue Wire Brown Wire Remove screws both sides to release IEC connector plate 4 Remove the ground wire nut from the grounding stud on the bottom of the enclosure as shown above 5 Remove the 2 screws from the IEC plate and remove the IEC connector plate and the attached wires through the rear panel of the XPA as shown above 6 Thread the 18 gauge power wires through the length of the electrical conduit tube 7 Install the EMT adapter plate with conduit attached into the opening from which the IEC connector was removed in step 5 8 Slide the conduit nut over the bundle of wires exiting the conduit and onto the conduit itself Hand tighten the conduit nut to the conduit 9 Attach the EMT adapter plate assembly to the XPA using the 2 screws that were removed in step 5 2 8 XTRA Series Installation 10 Connect the black hot line and white neutral wires to the terminal block on the
34. wer strips Rack mounting The XPA 1002 or XPA 2001 can be mounted in a rack shelf using the optional RSU 129 1U Universal rack shelf Extron part 60 190 01 or the 1U Basic rack shelf Extron part 60 604 01 as follows 1 If feet were installed on the bottom of the amplifier remove them 2 Place the amplifier on one half of the rack shelf Align the front of the amplifier with the front of the shelf and align the threaded holes on the bottom of the amplifier with the holes in the rack shelf 3 Attach the amplifier to the rack shelf with the two provided 4 40 x 3 16 machine screws Insert the screws from the underside of the shelf and securely fasten them into diagonally opposite corners See the following illustration XTRA Series Installation 2 4 40 x 3 16 Screws NOTE Using screws longer than 3 16 will damage the unit and void the warranty Use 2 mounting holes on opposite corners Rack mounting of the amplifier 4 Attach the false front panel provided with rack shelf part 60 190 01 to the unoccupied side of the rack as shown above or install a second half rack width device in that side by repeating steps 1 through 3 5 Attach the rack shelf to the rack using four 10 32 x 34 bolts provided Insert the bolts through 10 beveled washers then through the holes in the rack as shown above Rack mounting ventilation recommendations Excessive heat can decrease the optimal lif
35. wer up The amplifiers automatically enter into a standby mode after one hour of inactivity dramatically reducing power consumption It quickly returns to full power status upon signal detection Rear panel level controls Provide attenuation of input signals for setting proper audio system gain staging as well as two zone applications They are located on the rear panel to prevent unauthorized or accidental tampering of the level adjustments Multiple protection circuits Activate during excessive clipping thermal overload or DC faults to prevent damage to the amplifier and speakers Remote standby port Enables the amplifiers to be remotely powered down when not in use reducing operating cost Remote volume and mute control port This port allows the amplifiers to be remotely controlled using the optional Extron VCM 100 Series volume and mute or VC 50 volume controllers Screw lock 5 mm captive screw speaker connectors Enables simple secure connections with 22 to 14 AWG speaker cables Front and rear mounted signal and protection indication LEDs Provide convenient indication of amplifier operation from both sides of an equipment rack Internal international power supply The 100 240VAC 50 60 Hz universal power supply provides worldwide power compatibility XTRA Series e Introduction 1 3 Introduction cont d 1 4 XTRA Series Introduction XTRA Series Su Chapter Two Installa
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