SOUNDSTORM S4EQ 4-BAND PREAMP GRAPHIC EQUALIZER CAR SUB ROTARY SUBWOOFER EQ RCA

SOUNDSTORM S4EQ. 4 BAND GRAPHIC EQUALIZER WITH. The ability to boost or attenuate the sub level when an amp and subwoofer are connected to the subwoofer pre-amp output. Front, rear and subwoofer outputs.

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