Pioneer GM-A5702 & Alpine MRP-F300 Amps for Car Audio System. Pioneer 1000W Maximum Power Amp is 2-channel with 50Hz Bass Boost and Alpine V-Power Amp is 4-channel with 50Hz Bass Boost.

Pioneer GM-A5702 & Alpine MRP-F300 Amps for Car Audio System. Pioneer 1000W Maximum Power Amp is 2-channel with 50Hz Bass Boost and Alpine V-Power Amp is 4-channel with 50Hz Bass Boost.