XXX 4 Band Parametric Equalizer

Slim Mount Equalizer Frequency Response: 20Hz~20KHz Pre Graphic Frequency: 40Hz, 200Hz, 2KHz, 20KHz Total Harmonic Distortion(TDH): 0.05% Signal-to-noise Ratio: &gt 80dB Inputs: Switchable to Ratio or Aux Equalization Boost/Cut: &plusmn 12dB Subwoofer Crossover Frequency: Selectable 80 or 120Hz Channel Separation: 70dB Maximum Output Voltage: 9V RMS Preamp Output: Front/Rear/Sub Volume/Fader Controls Front 3.5mm Auxiliary Audio Input Power Supply: 11~15V Negative Ground Fuse: 1A(AGC type Dimensions: Chassis 6.75" x 1.125" x 4.25" Mounting Depth: 4.5" (Including RCA Jacks)