Speaker Level Converter up top 80 watts

Allows the matching of aftermarket stereos of factory common ground systems

Allows the addition of 2 or 4 channel amplifiers to most stereos without RCA outputs

Allows the addition of amplifier and subwoofer to existing factory systems

Scosche SLC4 works with select Bose factory stereos

Converts car stereo speaker outputs to RCA outputs

For car stereos with up to 80 watts per channel

Adjustable level matching from 0 to 2 volts