PIONEER GM-A6704 4-Channel Class AB Car Amplifier, 1000 W Max
Four bridgeable channels and adjustable bass boost that keep music clear above road noise.
The PIONEER GM-A6704 is a four-channel Class AB car amplifier delivering 60 W RMS per channel at 4 ohms to your front and rear speakers. Bridge the B channels to a subwoofer, and use the speaker-level inputs to connect it to a factory head unit without RCA outputs.
4/3/2-channel operation for flexible builds
The A channels drive your front speakers while the B pair bridges into a subwoofer, so one amp covers the whole system. In two-channel mode it sends 190 W RMS per channel at 4 ohms to component speakers or subwoofers.
HPF/LPF crossovers tunable from 40 to 500 Hz
Each output pair has its own filter switchable to high-pass, low-pass or off, with a 12 dB/octave slope. Channel A's crossover point is set by a rotary control, so you can match the amp to whatever drivers are in the doors.
50 Hz bass boost in three steps
Choose 0, 6 or 12 dB of lift on the B channels that handle the low end. It restores the bass a cabin absorbs, without muddying the midrange and highs.
Speaker-level input with automatic turn-on
Signal can be taken straight from the factory head unit's speaker wires when no RCA outputs exist. Automatic signal sensing powers the amp up on its own, so no separate remote turn-on wire is needed.
Specifications
General
Power
Audio performance
Adjustments
Dimensions
General
Warranty
| Brand | PIONEER |
| MODEL: | GM-A6704 |
| WARRANTY: | 24 MONTHS |
| EAN | 4988028340253 |
