Selling two 12” dual voice coil Rockville K9 competition subwoofers. They are rated 2000 watt rms each and 4000 peak wattage each. Also selling Rockville 3000 watt 1ohm stable mono block amp to power them. Subs are in a 2.25 cubic foot ported box built to spec. And has grills on the speakers. This is a serious system and worth every penny. Still hooked up so you can hear. 400 firm.
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