The Clarion Half-Din Graphic Equalizer with Built-In Crossover is a 7-band stereo equalizer and crossover specifically created for the mobile environment. With features such as adjustable master volume level control, adjustable subwoofer level control, and 2-channel RCA auxiliary input with adjustable gain, this half din equalizer lets you be in full control of your sound system. This Clarion Equalizer comes with 6-channel RCA outputs and selectable 12bB low-pass crossover. Gold-plated terminals in this half din equalizer provide corrosion-resistance, so you can trust it to be a long-lasting investment that ensures great sounding audio. With the Clarion Equalizer you never have to worry about distortion — the built-in crossover delivers a smooth sound you"ll be sure to appreciate. This compact Clarion Graphic Equalizer with Built-In Crossover measures 7" wide x 1" high with 4" of depth. Clarion Half-Din Graphic Equalizer with Built-In Crossover: * 7-band graphic equalizer * 6-channel/7V RCA outputs (front/rear/subwoofer) * Adjustable master volume level control * Adjustable subwoofer level control * 2-channel RCA auxiliary input with adjustable gain * Selectable 12dB low-pass crossover (60Hz or 90Hz) * Gold plated terminals * Dimensions: 7" x 1" x 4"