Instruction/ maintenance manual of the product G4-1000 Interfire Audio
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2 CHANNEL / 4 CHANNEL / 5 CHANNEL AUTOMOTIVE AMPLIFIER INSTRUCTION MANUAL G2-600 / G2-800 / G5-900 G2-1200 G4-600 / G4-800 / G4-1000.
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1 free installation. Congratulations on your Purchase • Four Class ''AB'' High-Current Dual Discrete Drive Stages. • Class ''AB'' T echnology MOSFET PWM Power Supply . • Bridgeable & TRI-Mode Operation.
• NEVER operate the amplifier without the proper power and ground wire, 10 gauge minimum. • NEVER operate the amplifier without proper fusing. Fuse holder must be located with in 0.5 meters from the battery . This fuse is to protect the car not the electronics.
INSTALLA TION 1. After reading precaution, decide where you are going to install the unit. Also, see Fig.1. 2. Once the location has been determined, place the amplifier into position. Using a felt tip pen or pencil mark the four holes to be drilled for mounting.
POWER CONNECTIONS CONNECTIONS INPUT CONNECTIONS It is important to have good quality power and ground connections. Remember , to complete an electrical circuit, the ground connection is just as important as the positive power connection.
LINE INPUT GAIN BASS L.P.F H.P.F 6V 0.2V 0dB 12dB 50Hz 250Hz 80Hz 1.2KHz CROSSOVER CH1 CH2 REMOTE FLAT L.P.F H.P.F 5 FIG.2 2CHANNEL SYSTEM WIRING DIAGRAM +12V REM GND AUTO - ANTENNA LEAD CH1 CH2 CAR S.
LINE INPUT LINE INPUT GAIN GAIN BASS BASS FREQUENCY FREQUENCY 6V 0.2V 0dB 12dB 50Hz 500Hz FLAT L.P.F H.P.F FLAT L.P.F H.P.F CH1 CH2 CH3 CH4 50Hz 500Hz 0dB 12dB 6V 0.2V CH 1/2 CH 3/4 6 4CHANNEL SYSTEM WIRING DIAGRAM CH3 CH4 CH2 CH1 +12V REM GND AUTO - ANTENNA LEAD CAR STEREO HEAD UNIT FIG.
6V 0.2V FLAT FLAT L.P.F 250Hz 50Hz 1.2kHz 80Hz 1.2kHz 80Hz 250Hz 50Hz H.P.F GAIN CH 1/2 LINE INPUT LINE INPUT GAIN L.P.F L.P.F H.P.F H.P.F CH1 CH2 CH 3/4 CH3 CH4 CROSSOVER CROSSOVER 6V 0.
FUSE 40A 40A B + GND REM SPEAKER CH1 CH2 BRIDGED POWER 2 CHANNEL AMPLIFIER G2-1200 8 FUSE 40A 40A B + GND REM SPEAKER CH1 CH2 BRIDGED POWER 2 CHANNEL AMPLIFIER G2-1200 8 FUSE 40A 40A B + GND REM SPEAKER CH1 CH2 BRIDGED POWER 2 CHANNEL AMPLIFIER G2-1200 This amplifier can operate in one, two or three channel mode.
FUSE 40A B + GND REM 40A CH1 CH1 CH2 CH2 BRIDGED CH3 CH3 CH4 CH4 SPEAKER POWER 4 CHANNEL AMPLIFIER G4-1000 FUSE 40A B + GND REM 40A CH1 CH1 CH2 CH2 BRIDGED CH3 CH3 CH4 CH4 SPEAKER POWER 4 CHANNEL AMPL.
CH1 CH1 CH2 CH2 CH5 BRIDGED CH3 CH3 CH4 CH5 CH4 40A 40A POWER B + GND REM SPEAKER FUSE 5 CHANNEL AMPLIFIER G5-900 CH1 CH1 CH2 CH2 CH5 BRIDGED CH3 CH3 CH4 CH5 CH4 40A 40A POWER B + GND REM SPEAKER FUSE.
11 ADJUSTMENTS 1.Set to the "H.P .F" position when the amplifier is used to drive a tweeter/midrange system. The frequencies below the crossover point will be attenuated at 12dB/octave. Permits adjustment of the crossover frequency ,by rotating the knob to select any frequency 2.
FRONT/REAR P ANEL 12 2CHANNEL LINE INPUT GAIN BASS L.P.F H.P.F 6V 0.2V 0dB 12dB 50Hz 250Hz 80Hz 1.2KHz CROSSOVER CH1 CH2 REMOTE FLAT L.P.F H.P.F FUSE 30A 30A B + GND REM SPEAKER CH1 CH2 BRIDGED POWER .
FRONT/REAR P ANEL 13 4CHANNEL 5CHANNEL 6V 0.2V FLAT FLAT L.P.F 250Hz 50Hz 1.2kHz 80Hz 1.2kHz 80Hz 250Hz 50Hz H.P.F GAIN CH 1/2 LINE INPUT LINE INPUT GAIN L.P.F L.P.F H.P.F H.P.F CH1 CH2 CH 3/4 CH3 CH4 CROSSOVER CROSSOVER 6V 0.2V FLAT 250Hz 50Hz 1.2kHz 80Hz 6V 0.
14 This section provides you with a catalog of amplifier symptoms and their probable causes and solutions. Before you consult this listing, make sure the vehicle's electrical system is working properly by verifying that other electrical items (e.
NOTE : Specifications & design subject to change without notice for improvements. SPECIFICATI ON AMPLIFIER 4 OHMS @ 0.05% THD 4 OHMS Bridged 0.5% THD LOW P ASS FILTE R HIGH PA SS FILT ER MAXIMUM O.
AMPLIFIER 245 x 55 x 280 245 x 55 x 320 245 x 55 x 400 245 x 55 x 400 G4-600 60W x 4 105W x 2 50Hz-500Hz (VAR IABLE) 50Hz-500Hz (VAR IABLE) 600 Watts N/A 40 A 10Hz-40kHz >100dB 200mV - 6V 22k Ohms .
applied to products. (Interfire Audio will not be WARRANTY WARRANT Y LIMIT ATIONS The following is NOT covered under Interfire Audio's warranty program: NOTICE: Products shipped without a valid RA # will be refused and shipped back. manual lightning, etc.
Interfire Audio, Inc. Santa Fe Springs, CA 90670 www.interfireaudio.com Printed in PRC.
An important point after buying a device Interfire Audio G4-1000 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Interfire Audio G4-1000 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Interfire Audio G4-1000 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Interfire Audio G4-1000 you will learn all the available features of the product, as well as information on its operation. The information that you get Interfire Audio G4-1000 will certainly help you make a decision on the purchase.
If you already are a holder of Interfire Audio G4-1000, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Interfire Audio G4-1000.
However, one of the most important roles played by the user manual is to help in solving problems with Interfire Audio G4-1000. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Interfire Audio G4-1000 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
