PRV Audio MDX2000.4 1 Ohm MINI 4 Channel Car Audio Amplifier 4 x 500 Watts RMS at 1 Ohm – Ultra Compact Stereo Amp. Its 1 Ohm channels allow you to install 16x 4 Ohm drivers or tweeters, 4 per channel in parallel, giving out 125 watts per component.
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