Class A/B 4-Channel Full-Range Car Amplifier 60 x 4 RMS @4 OHM 1200 Wa
BOSS Audio Systems R3004 Riot Series Car Audio Stereo Amplifier - 1200 High Output, 4 Channel, Class A/B, 2/4 Ohm, Low/High Level Inputs, High/Low Pass Crossover, Full Range, Bridgeable, Subwoofer
Pro Audio, Lighting and Video Systems Lab Gruppen IPD1200 Compact 1,200 Watt 2-Ch DSP Controlled Power Amplifier
Boss Audio AR1200.2 1200 Watt 2-Channel Car Audio Amplifier Amp and Level Remote - Walmart.com