
Pioneer GM-A4704 4-Channel Bridgeable Amplifier
A combination of great design and massive power, the GM-A4704 amplifier gives you total installation freedom and no distortion. With a one-body heat sink and gain adjustment of up to 6.5V, you can turn your in-car audio experience into the sound staging environment that you're looking for. This 4-channel amp allows you to drive multiple speakers and subwoofers, it's also bridgeable to power a single sub.
Key Features:
- 4-Ch Class AB Bridgeable Amplifier
- 520W Maximum Power
- 40W x 4 RMS Output - 4Ohm
- Automatic signal sensing and Turn-ON
- Variable high pass filter
- Speaker level inputs
A combination of great design and massive power, the GM-A4704 amplifier gives you total installation freedom and no distortion. With a one-body heat sink and gain adjustment of up to 6.5V, you can turn your in-car audio experience into the sound staging environment that you're looking for. This 4-channel amp allows you to drive multiple speakers and subwoofers, it's also bridgeable to power a single sub.
Key Features:
- 4-Ch Class AB Bridgeable Amplifier
- 520W Maximum Power
- 40W x 4 RMS Output - 4Ohm
- Automatic signal sensing and Turn-ON
- Variable high pass filter
- Speaker level inputs
Original: $151.86
-65%$151.86
$53.15Description
A combination of great design and massive power, the GM-A4704 amplifier gives you total installation freedom and no distortion. With a one-body heat sink and gain adjustment of up to 6.5V, you can turn your in-car audio experience into the sound staging environment that you're looking for. This 4-channel amp allows you to drive multiple speakers and subwoofers, it's also bridgeable to power a single sub.
Key Features:
- 4-Ch Class AB Bridgeable Amplifier
- 520W Maximum Power
- 40W x 4 RMS Output - 4Ohm
- Automatic signal sensing and Turn-ON
- Variable high pass filter
- Speaker level inputs



















