Manuale d’uso / di manutenzione del prodotto EL1500 del fabbricante Bazooka
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Dear customer, Congratulations on your purchase of a Bazooka EL high-performance amplifier. At Bazooka, we are fanatics about accurate music reproduction. Your selection of our products for your sound system indicates that quality sound is also important to you too.
S AFETY PRECAUTIONS Fuse amplifiers power wire at the battery. Be sure to fuse the power wire within 12” of the car's battery. This will protect the car's battery in case of a short circuit between the power amplifier and battery.
F EATURES 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.
Bass Boost For added low frequency performance the amplifiers are equipped with a variable 0~12 dB bass boost @ 45Hz. Line Out (EL 1500 Only) One set of full range line outputs have been provided for convenient connection to additional amplifiers in the system.
M OUNTING LOCATION Before you start the installation, it will be necessary to find a mounting location for the amplifier. Find a location in which the amplifier will receive adequate ventilation in order to dissipate the heat it develops during operation.
SPEAKERS BRIDGED AUX OUTPUT +12V REM 20A 20A AUX 7.5A 20A AMP GND Connect the amplifier to the car's battery. At times, the amplifier will need to draw large levels of current that cannot be provided by any circuit in the car's fuse box.
POWER BASS BOOST BASS BOOST 12dB 12dB 0dB 0dB X-OVER X-OVER 400Hz 400Hz 60Hz 60Hz LEVEL INPUT HI INPUT HI INPUT REMOTE CH1 CH2 CH3 CH4 MAX MIN LEVEL MAX MIN FILTER LOW FLAT HI FILTER LOW FLAT HI 7 S I.
POWER BASS BOOST 12dB 0dB X-OVER 400Hz 60Hz LEVEL INPUT HI INPUT REMOTE R L MAX MIN FILTER LOW FLAT HI POWER BASS BOOST 12dB 0dB X-OVER 400Hz 60Hz LEVEL INPUT HI INPUT REMOTE R L MAX MIN FILTER LOW FLAT HI 8 High Level inputs have been included to connect the amplifier to a radio without low-level outputs (i.
GRA Y GRA Y BLACK BLACK GRA Y/BLACK (NOT USED) GRA Y/BLACK (NOT USED) WHITE WHITE RIGHT + RIGHT + LEFT + LEFT + GROUND GROUND WHITE WHITE BLACK BLACK GRA Y/BLACK (NOT USED) GRA Y/BLACK (NOT USED) WHIT.
SPEAKER +12V REM 15A 15A 15A 15A FUSE GND EL1500 SPEAKER CONNECTIONS 4 Ohm Speaker (2 Ohm Minimum) 4 Ohm Speaker (2 Ohm Minimum) Make the speaker connections using speaker wire that is at least 16 gauge or heavier. As with any audio component, proper phasing of the amplifier and speakers is essential for strong bass response.
BRIDGED CH 1 CH 2 CH 4 CH 3 AUX OUTPUT +12V REM GND 20A AUX 7.5A 20A AMP + - + - + - + - 4 Ohm Speaker 4 Ohm Speaker 4 Ohm Speaker 4 Ohm Speaker SPEAKERS BRIDGED AUX OUTPUT +12V REM 20A 20A AUX 7.
SPEAKERS BRIDGED AUX OUTPUT +12V REM 20A 20A AUX 7.5A 20A AMP GND CAUTION! In Tri- mode operation, the amplifier must see a 2 Ohm load or higher for the stereo satellites and no lower than 4 Ohms for the subwoofer(s).
POWER BASS BOOST 12dB 0dB X-OVER 400Hz 60Hz LEVEL INPUT HI INPUT REMOTE R L MAX MIN FILTER LOW FLAT HI R EMOTE BASS CONTROL MODULE (OPTIONAL) Before connecting the remote, it will be necessary to find a mounting location that will be easy to access for adjustment.
. (Please note: If you intend to use the amplifier in the Tri-mode configuration, it is necessary to set the crossover control to the “FLAT” setting in order to receive full range output) The “EL” amplifiers are equipped with a built-in variable crossover network allowing you to select the crossover type (i.
T ROUBLE SHOOTING THE SYSTEM We have put together this trouble-shooting guide if you experience problems after installing the amplifier. Please keep in mind that the majority of problems incurred are caused by improper installation and not the equipment itself.
S PECIFICATIONS EL260 EL2100 EL2150 Size (L x W x H) 8 Max Power 300W 500W 750W Output Power @ 14.4 VDC : 4 ohm 70W x 2 115W x 2 160W x 2 2 ohm 95W x 2 165W x 2 230W x 2 Bridged 4ohm 190W x 1 330W x 1 460W x 1 Frequency Response + - 1dB 20Hz-22KHz 20Hz-22KHz 20Hz-22KHz S/N Ratio (A-weight) >90dB >90dB >90dB THD with 80k filter .
17 LIMITED WARRANTY Southern Audio Services, Inc., warrants all products to be free from defects in material and workmanship for a period of one (1) year from the date of purchase; the Reference Series is warranted for a period of two (2) years from date of purchase.
18 How to obtain warranty services: 1. You are responsible for delivery of the product to an authorized BAZOOKA® dealer or contact SAS at 1-800-THE TUBE for a Return Authorization number. The Return Authorization number must be clearly written on the outside of the box.
Manual By www .extremeconcepts.com EL MANUAL REV 3.3.01.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Bazooka EL1500 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Bazooka EL1500 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Bazooka EL1500 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Bazooka EL1500 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Bazooka EL1500, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Bazooka EL1500.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Bazooka EL1500. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Bazooka EL1500 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
