Vibe PowerBox Amp 400.1M V7 Class D Mono Micro Amplifier 400 Watts RMS @ 1Ohm. RMS@1 Ohm Mono: 400 Watts. RMS@4 Ohm Mono: 170 Watts. RMS@2 Ohm Mono: 250 Watts. Audison SR 6.600 Amplifier 1120 W total power 140 W x 4 + 185 x 2 @2ohm D-Class.
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