BOSS AUDIO B65N High Level To Low Level Converter

Boss Audio 2 Channel High/Low Level Adapter

2-Channel High Level To Low Level Converter With Input Sensitivity Adjustment
2-Channel High Level Speaker Output From Your Car Stereo To The 2-Channel Low Level (RCA) Line Input Of Your Amplifier
Output Signal Is Adjustable For Each Channel
Gold Plated RCA Connection For Better Signal Transfer