Check the listing for details. SOUNDXTREME 7 Band Passive Stereo Graphic Equalizer with Fader Control ST-EQ-.... Condition: New. Listed at 60.63 USD. SOUNDXTREME 7 Band Passive Stereo Graphic Equalizer with Fader Control ST-EQ-180 ✓ Free 60 Day Returns ✓ Free Express Shipping Description: 7 BAND PASSIVE STEREO GRAPHIC EQUALIZER WITH FADER CONTROLSOUNDXTREME 7 BAND PASSIVE STEREO GRAPHIC EQUALIZER WITH FADER CONTROL ST-EQ-180 Features: Featuring: Adjust gain Control / Output level Display/ EQ Slide Control / Subwoofer Xover Points / Subwoofer SwitchSpecificationEQ Center Frequencies: 60, 150, 400, 1K, 2. 5K, 6K and 15Khz / Equalization Range: +/- 12dBInput Impedance: 100 Ohm / Input Sensitivity: 4 Volts for 500mV outFrequency Response: 20hz to 20kHz +/- dB / Crossover Rolloff: 12dB/Octave / Power Requirement: 11-16V DC Product Details: Product Dimensions: 4.5 x 7 x 1.4 inchesItem Weight: 1.5 poundsItem model number: ST-EQ-48Is Discontinued By Manufacturer: NoOther display features: WirelessColor: BlackWhats in the box: EqualizerDepartment: Cellphone accessoriesManufacturer: XTREME VISIONDate First Available: September 20, 2014