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MB Quart Class D Monoblock Amps Discus Reference & Onyx

Our heavy hitting MB Quart Class D amplifiers are perfect for pushing your subwoofers! We have them available in the Discus, Reference, Premium and the Onyx series to match any budget or installation. All of our MB Quart sub amps are 1 Ohm stable are rated at their RMS wattage which is almost impossible to find in other car audio brands.

MB Quart Class D Amplifiers