Macrom M2A.1000 User's Manual
Contents
1. Hz Signal fo noise ratio gt 95dB Low Input sensitivity 200 8 000mV High Input sensitivity 1 10V Input impedance 22k 100ohm Crossover type Variable 24dB octave Crossover frequency Low pass 30 to 600Hz Sub sonic filter 20 to 50HZ at 24dB octave Bass Boost O to 12dB 40Hz Line Out 1 1 by pass EBC Expernal Bass Control YES Dimension w h d mm 244 x 54 x 280 lt Crossover and Setting Eng The cut frequency is selectable between 30 to 300 Hz lt Fo Low poss cutting adjustment FR La fr quence de coupure passe bas est r glable de 30 300Hz IT La frequenza di taglio selezionabile fra 30 a 300 Hz 20Hz 30Hz 300Hz D Filterfrequenz einstellbar von 30 bis 300 Hz SP La frecuencia del corte es seleccionable entre 30 a 300 hertzios En Op the frequency of departure of the Subsonic filter rom Z0 to 50Hz in agreement to the connected loudspeaker F Sub Sonic Filter adjustment SUR So FR Ajuster la fr quence de coupure du filtre subsonic de 20 d z en fonction du subwoofer connect et de son type de charge Nic tT Regolare la frequenza d partenza del filtro Subsonic da 20 a OHZ in accordo all altoparlante connesso D Stellen Sie die Frequenz des SUB SONIC Filters zwischen 20 50Hz aut einen f r die Lautsprecher gee igneten Wert ein SP MER la frecuencia de la salida del filtro subs nico a partir de2. MAC EEN Owner s Manual www macrom it Front Rear view 8 0886000000000 3 4 5 6 7 8 9 10 LEEEEF HI INPUT BASS REMOTE LPF SUB SONIC BOOST III V 02V 30Hz 300Hz 20Hz 50Hz OdB 12dB Power SPEAKEA Low Level Input High Level Input Gain Controll Low pass cutting adjustment Sub Sonic adjustment Bass Boost adjustment EBC External Remote control EBC ON OFF switch Led indicator Line Output Fuses 12V DC power termina Remote terminal GND terminal OO Terminal OO Terminal Features gt e Class D mono channel power amplifier e 500 watts into 2 ohms load e 300 watts into 4 ohms load e P Mosfet on amplifier stage e Variable Low pass x over at 24dB oct e Variable Sub sonic filter from 20 to 50Hz at 24dB oct e Adjustable Bass Boost from 0 to 12dB at 45Hz e EBC external bass control e Pre amplified Line output e High level Input booster In e Mos Fet power supply e Screws terminals connectors gt Technical data gt RMS Power at 4 ohm Stereo load at 14 4 volts 300 x 1 watts RMS Power at 2 ohm Stereo load at 14 4 volts 500 x 1 watts THD total Harmonic Distortion lt 0 1 Frequency response 0 1 dB 10 300
3. dance minimale 2 ohm Suivre les illustrations pour les branchements IT Minima Impedenza accettabile 2 ohm Attenersi alle illustrazioni per i collegamenti D Minimale AnschluBimpedanz 2 Ohm Beachten Sie die Abbildungen f r die Anschl sse SP Impedancia aceptable m nima 2 ohmios Para adherirse a las ilustraciones para las conexiones Speakers output AMP Speaker output AMP Two 4ohm One 2ohm 3 or more 3 or more speakers speaker speakers 4 ohm speakers OK OK NOT OK NOT OK 12V DC positive Remote O CAR CHASSIS CAR CHASSIS Eng Connect the Positive 12V directly to the Battery of the car To make sure itself to insert a fuse of adequate amperage in order protect the system Connect the Ground in to the car chassis close as possible to the amplifier FR Relier la borne Battery de l amplificateur directement la borne 12V de la batterie du v hicule l aide d un c ble de section appropri e Il est indispens able de placer un fusible moins de 30 cm de la batterie Relier la borne GND de l amplificateur au ch ssis du v hicule l aide d un c ble de m me section que l alimentation et le plus court possible IT Collegare il Positivo 12V direttamente alla Batteria dell auto Assicurarsi di inserire un fusibile di adeguato amperaggio per proteggere il sistema Collegare il Negativo al telaio dell automobile pi vicino possibile all amplif
4. icatore D Schlieben Sie das Stromkabel 12V Rot direkt an die Batterie ihres Fahrzeugs an Um sich selbst und die Ger te zu sch tzen verwenden Sie entsprechend dimensionierte Kabel und eine daf r ausgelegte Sicherung Diese sollte max 20cm nach der Batterie verbaut werden Verbinden Sie die Masseleitung Schwarz mit der Fahrzeugkarosserie Achten Sie auch hierbei auf eine ausreichende Dimensionierung der Leitungen SP Conecte el positivo 12V directamente con la bater a del coche Para cerciorarse de s mismo para insertar un fusible del amperaje adecuado en orden proteja el sistema Conecte la negativa adentro con el chasis del coche cierre como sea posible al amplificador d gt d Input setting gt F Eng Connect the output Audio coming from the car radio in to the Low level input of the amplifier FR Relier l output Audio provenant de l autoradio au input Low level de l amplificateur IT Relier par un c ble RCA de bonne qualit les sorties RCA de l autoradio aux entr es Input RCA de l amplificateur D Verbinden Sie den Audioausgang RCA des Autoradios mit dem RCA Eingang des Verst rkers SP Para conectar venir audio de la salida de la radio de coche entrar el nivel bajo del amplificador vi Eng Low level OR High level FIR Avec des RCA ou avec des c bles haut parleur mee IT Basso livello O Alto livello e D Niedriges Niveau ODER hohes Niveau SP Nivel bajo D alto
5. l 20 a 50Hz en el acuerdo al altavoz conectado Eng It is possible to increase the range of the low frequency lt fEng iis p the level of Bass Boost A 0 to 1 2dB Geier FR est possible d galiser le grave de 0 12dB 45Hz IT F d incrementare la gamma dei bassi regolando il livello di Bass Boost da 0 a 12dB D Bassanhebung stufenlos von 0 12dB regelbar SP Es pae aumentar la gama de la frecuencia baja que es regulada el nivel del alza baja a partir de la a 12dB Eng Through control Remote EBC it is possible to control the level of the Volume of the EBC External Bass Contra amplifier Placed control EBC in the front part of the vehicle FR La commande distance EBC permet de contr ler le niveau du subwoofer de l avant du v hicule IT Tramite controllo Remote EBC possibile controllare il livello del Volume dell amplificatore Collocate il controllo EBC nella parte anteriore del veicolo D Mit der EBC Fernbedienung ist es m glich die Lautst rke der Basslautsprecher zu regeln Platzieren Sie die Fernbedienung leicht zug nglich SP Con el control EBC alejado es posible controlar el nivel del volumen del amplificador Control puesto EBC en la parte delantera del veh culo Speakers connection d C Double Speaker KR Eng Minimal acceptable Impedance 2 ohm To adhere itself to the illustrations for the connections FR Imp
6. nivel e Eng Connect the Loudspeakers output coming fromthe car radio in to the High level input of the amplifier High Level Input FR Relier les sorties haut parleur de votre autoradio aux entr es haut niveau de l amplificateur IT Collegare l uscita Altoparlanti provenienti dall autoradio all ingresso Alto livello dell amplificatore D Verbinden Sie den Audioausgang Hl Level des Auto radios mit dem Hl Level Eingang des Verst rkers SP Conecte venir hecho salir los altavoces de la radio de coche adentro con la entrada del alto nivel del am plificador L WHITE L WITHE BLACK R GREY R GREY BLACK GND BLACK connect in to the Chassis Eng Adjust the gain control according to the Audio level output WW Con Contra FR Ajuster le niveau d entr e Gain de l amplificateur IT Regolare il controllo di guadagno in funzione del segnale Audio in uscita D Passen Sie mit dem Gainregler die Eing empfindlichkeit an SP Ajuste el control del aumento seg n la salida llana audio
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