The DS18 2CLC is a 2-channel line output converter with a built-in digital bass enhancer, designed to upgrade factory car audio systems without replacing the head unit. It converts factory signals for use with external subwoofers and amplifiers, delivering powerful, clean bass. With adjustable knobs for main level, bass, and enhancement, users can fine-tune their sound easily. Installation is simple thanks to the selectable auto ON feature and included dash remote for real-time control. LED indicators for power and clipping keep you informed, making the 2CLC a must-have for bass enthusiasts seeking a deeper audio experience. Features: Line Output Converter 2 Channel Digital Bass Enhancer Main and Bass Output Clipping Indicator Bass Knob Control Specifications: UPC: 810005187954 SKU2CLCMaximum Speaker Level Input400 watts per channelMaximum Preamp Output9V rmsDash Level Remote Control+0dB / - 19 dBFrequency Response10Hz-100kHz; + 1dBTotal Harmonic Distortion0.01%Signal To Noise Ratio>110dBInput Impedance20K OhmsOutput Impedance150 OhmsPower Draw150mARecommended Fuse Rating1 Amp Features: Speaker Level Input2 channelsBass Enhancerwith adjustable control of bass roll-offSelectable Auto ONsignal sensing or remote inRemote OutputUp to 150mADual Amplifier OutputsMain / Bass outputLevel Matching ControlsMain / Bass output level knobDash Remote Level ControlincludedLed IndicatorsPower / Clip Measurement: Overall Length6.18" / 157mmOverall Width3.22" / 82mmOverall Height1.25" / 32mmHeatsink Length5.39" / 137mmGross Single Unit Weight11ozShipping Measurement L x W x H (Inches)8.25 x 7 x 1.87Weight (lb)1.5M/C Measurement L x W x H (Inches)17.5 x 14.75 x 10.25M/C Weight (lb)28M/C Qty20 Pcs