Pioneer® Gm-a3702 Gm Series Class Ab Amp (2 Channels, 500 Watts Max)

From dramatic distinction to dramatic design, Pioneer's GM Series amplifiers are thrillers in every sense, pushing the limits of flexibility and functionality. The 2 channel GM-A3702 car amp delivers plenty of juice to your speakers. It also automatically selects the proper input signal mode--either RCA or speaker level plus it will turn on automatically when the receiver is turned on.