DS18 MTLOC4 4-Channel High-to-Low Line Output Converter Remote/Automatic Turn-On

DS18 4-Channel High-to-Low Level Line Output Converter with Remote Turn-On

DS18 6-Channel High-to-Low Level Line Output Converter with Remote Turn-On

CT Sounds CT-LC2 2-Channel Premium Line-Out Converter with BassLift

DS18 V2HL.V2 2-Channel Line Output Converter with Speaker Emulator (Remote out)

4-Channel High-to-Low Line Output Converter with Remote/Automatic Turn-On MTLOC4

LC1i 2ch line driver/LOC, adds amp to factory radio, no distortion

DS18 5-Channel High-to-Low Level Line Output Converter with Remote Turn-On