Xscorpion LC014.4R4 CHANNEL Hi-Low ConverterFeatures:•4 CHANNEL High to Low Compact Line Output Converter•Adjustable gain control•Perfect for adding an amplifier to an OEM system•Converts 2 channels of speaker wire to 4 RCA outputs•Gold-Plated contacts for enhanced signal transfer•Used when connecting factory speaker wire from the stereo to an aftermarket amplifier•Compact & lightweight design