SK-889 7-Band Car Audio Equalizer + 7-Channel 12V Car HiFi Digital Amplifier — Front/Rear/Sub Outputs

SK-889 7 Band Car Audio Equalizer with Front, Rear + Sub Output — designed for car and home HiFi setups and compatible with 7 Channel 12V car digital amplifiers. Includes mounting brackets and screws for straightforward installation. Features seven adjustable equalizer bands at 50Hz, 125Hz, 315Hz, 750Hz, 2.2KHz, 6KHz and 12KHz; each band can be set from -18dB to +18dB. Subwoofer handling includes an adjustable subwoofer frequency range of 45Hz to 120Hz, plus dedicated subwoofer level controls and a subwoofer frequency cutoff control (40-250 Hz). Built-in crossover and 7 volt line drivers provide reliable signal handling. User-friendly controls include blue LED illumination on every rotary knob, an Aux input with a gain knob to fine-tune auxiliary volume, and separate front, rear, and sub preamp outputs. Excellent compatibility for upgrading car audio and subwoofer systems.