Soundstream MPQ-7XO 1/2 Din Multi Band Car EQ Equaliser very good product

Soundstream MPQ-7XO 1/2 Din Multi Band Car EQ Equaliser. 2 Selectable Balanced RCA Inputs w/ Input Gain. Variable 18dB Bass Boost; 20-70Hz. Four 18dB Front Bands 125Hz; 500Hz; 3.5kHz; 12kHz. Frequency Response: 10-100kHz.

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