Bazooka ELA1300, ELA1190, ELA1500, ELA1800, ELA2100, ELA2150, ELA265, ELA465 F

4

FEATURES AND BENEFITS

DC Offset Protection

This circuit protects the output of the amplifier against DC voltage. If for some reason DC

voltage is detected at the output stage, the amplifier will shut down protecting the

speakers from direct current.

Short Circuit Protection

The circuit protects the amplifier from damage due to a short found in the speakers or

wiring. If one of the speakers or its wiring comes in contact with ground, the amplifier will

shut down. To resume normal operation, correct the problem and turn the head unit off,

then back on. The amplifier will reset and play again.

Thermal Protection

To protect the amplifier circuitry against damage caused by prolonged exposure to high

temperatures, a thermal protection circuit is activated if the amplifier reaches

excessively high operating temperature. Once the thermal circuit is activated, the

amplifier will shut down to cool off. The amplifier will automatically turn back on once it

cools down to a safe operating temperature.

Tri Mode Capable (ELA265, ELA2100, & ELA2150)

If so desired, the amplifier may be run in stereo and mono at the same time. For example,

this feature would allow you to run a pair of mid and tweeters in stereo and a sub-woofer

mono (See Page 13).

Built-in Crossover

The “ELA”amplifiers include a built-in variable **high and low pass crossovers. The

crossover features a variable frequency selection (50Hz ~ 250Hz) for precise high or low

pass filtering. **Except ELA1190, 1300, 1500 & 1800 which have a 50 ~ 250Hz low pass filter.

Bass Boost

For added low frequency performance the amplifiers are equipped with switchable 6 or

12dB bass boost @ 45Hz.

Line Out

One set of full range line outputs have been provided for convenient connection to

additional amplifiers in the system. (All models except ELA465 & ELA2150)

ENGLISH

ELA AMPLIFIERS

Contents

Main Page Page S F Page M 7 P Connect the amplifier to the car's battery. Connect the ground terminal of the amplifier to the car's chassis. Connect the remote terminal of the amplifier to a switchable +12V source IMPORTANT! S ELA465 SIGNAL CONNECTIONS Optional full range line out connection to additional amplifiers in the system. ELA SIGNAL CONNECTIONS 1300, ELA1500, & ELA1800 ELA265, ELA1190, ELA2100 & ELA2150 SIGNAL CONNECTIONS H ELA1190, ELA1500 & ELA1800 ELA265, ELA2100, ELA1190 & ELA2150 ELA265, ELA2100, ELA1190 & ELA2150 TWO CHANNEL CONNECTIONS: COMMON GROUND RADIO TWO CHANNEL CONNECTIONS: FLOATING GROUND RADIO (MOST COMMON TYPE) ELA465 CONNECTIONS: COMMON GROUND RADIO ELA465 CONNECTIONS: FLOATING GROUND RADIO (MOST COMMON TYPE) S ELA465 SPEAKER CONNECTIONS ELA265, ELA2100 & ELA2150 SPEAKER CONNECTIONS ELA1190, ELA1300, ELA1500 & ELA1800 SPEAKER CONNECTIONS S ELA265, ELA2100 & ELA2150 BRIDGED SPEAKER CONNECTIONS ELA465 BRIDGED SPEAKER CONNECTIONS **CAUTION! CAUTION! S R 15 A Fine tune the amplifier's input sensitivity. F T 17 S ELA1300 ELA1500 ELA2150 ELA1800 ELA265 ELA465 ELA2100 ELA1190 LIMITED WARRANTY 19 How to obtain warranty services: Page M F Page E 25 R Connectez l'amplificateur la batterie du vhicule. Connectez la prise de terre de l'amplificateur sur le chssis du vhicule. Connectez la borne distante de l'amplificateur une source +12 V commutable IMPORTANT! R CONNEXIONS SIGNAL ELA465 Connexion optionnelle en sortie pleine gamme des amplificateurs supplmentaires sur le systme. CONNEXIONS SIGNAL ELA1300, ELA1500 ET ELA1800 CONNEXIONS SIGNAL ELA265, ELA1190, ELA2100 ET ELA2150 C ELA265, ELA2100, ELA1190 ET ELA2150 ELA1190, ELA1500 ET ELA1800 ELA1190, ELA1500 ET ELA1800 ELA265, ELA2100, ELA1190 ET ELA2150 CONNEXIONS DEUX CANAUX : RADIO EN CIRCUIT COMMUN ISOL DE LA MASSE (TYPE LE PLUS COURANT) CONNEXIONS BA460 : RADIO EN CIRCUIT COMMUN ISOL DE LA MASSE (TYPE LE PLUS COURANT) CONNEXIONS ELA465 : RADIO MASSE COMMUNE R C CONNEXIONS DES HAUT-PARLEURS EN DRIVATION ELA465 **ATTENTION! CONNEXIONS DES HAUT-PARLEURS EN DRIVATION ELA265, ELA2100 ET ELA2150 ATTENTION! C LGENDELGENDE M 33 R Rglez la sensibilit d'entre de l'amplificateur. D 35 S ELA1300 ELA1500 ELA2150 ELA1800 ELA265 ELA465 ELA ELA11902100 GARANTIE LIMITE 37 Comment obtenir des services de garantie : Page Page C Page U 43 C Conexin del amplificador a la batera. Conecte el terminal negativo del amplificador al chasis del auto. Conecte el terminal de remoto del amplificador al cable remoto de la unidad principal IMPORTANTE! E ELA465 CONEXIONES DE SEAL ELA1300, ELA150, y ELA1800 CONEXIONES DE SEAL ELA265, ELA1190, ELA2100 y ELA2150 CONEXIONES DE SEAL Salida RCA opcional de rango completo permite la conexin con otros amplificadores en el sistema. E ELA265, ELA2100, ELA1190 & ELA2150 CUIDADO! amplificador o la radio. RADIO DE 4 CANALES CON TIERRA COMUN CON ELA465 RADIO DE 4 CANALES CON TIERRA FLOTANTE CON ELA465 S CONEXION DE BOCINAS: ELA265, ELA2100 y ELA2150 CONEXION DE BOCINAS: ELA465 CONEXION DE BOCINAS: ELA1190, ELA1300, ELA1500 y ELA1800 C CONEXION DE BOCINAS EN PUENTE: ELA465 ATENCION! CONEXION DE BOCINAS EN PUENTE: ELA265, ELA2100 Y ELA2150 ATENCION! C C 51 A Ajuste fino de la sensibilidad de entrada del amplificador. F E ELA265 ELA465 ELA2100 ELA1190 ELA1300 ELA1500 ELA2150 ELA1800 53 CONDICIONES DE GARANTIA Cmo obtener el servicio de garanta: 55