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MB Quart 4-Channel Amps Onyx Reference and Discus Series

Our MB Quart 4-Channel amplifiers will bring out the absolute best sound quality from your component or coaxial speakers! We have MB Quart car stereo amps available in the Discus, Reference, Premium and Onyx series to meet your budget and power requirements. A 4 channel amplifier is great for running speakers but it's also possible to run an entire system on one of these amps!

MB Quart 4 Channel Amplifiers