Cerwin-Vega H7694 440W Max HED Series 6" x 9" 4-Way Coaxial Car Speakers. Cerwin-Vega H7694. 4x Cerwin-Vega H7694 6x9" Speakers. Power Acoustik OD4-1800 OVERDRIVE Series Class A/B 1800W Max Power Handling 4 Channel Full Range Car Audio Amplifier.
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