Maybe you’ve got an older car stereo system that you want to get more from. Or perhaps you’ve got an all-new setup that you want to get the maximum out of. In either case, Soundstreams MPQ-90 (9) bands of equalization that’ll let you fine-tune your sound, along with independent master volume, subwoofer level, and fader controls that’ll maintain your highs and lows in balance. The MPQ-90 features RCA inputs, so you can connect it to your aftermarket system. The RCA outputs ensure that your amplifiers will get a clean, powerful signal for maximum performance. 30V Bipolar Switching Power Supply 20dB Headroom Eliminated Signal Overload Selectable Stereo RCA Inputs, Main or AUX Front, Rear, & Subwoofer RCA Outputs Master Volume/Level Control Independent Subwoofer Level Control Independent Fade Control Variable 60Hz-90Hz Subwoofer Low Pass Crossover Nine Frequency Bands with 18db Boost/Cut: 50Hz, 120Hz, 250Hz, 500Hz, 1kHz, 2kHz, 4kHz, 8kHz, 16kHz Blue Backlit Control Knobs S/N Ratio: 115dB THD: 0.05% Stereo Separation: 82dB Frequency Response: 10Hz-15kHz Max Output Voltage: 8V
