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

AudioControl LC2i PRO 2-Channel Active Line Output Converter Driver ACR-1 Knob

AudioControl LC2i PRO 2-Channel Active Line Output Converter/Line Driver/ACR-1

AudioControl LC1i Line Output Converter Line Driver Signal Processor

AudioControl LC1i Line Output Converter Line Driver Signal Processor MPN LC1i

AudioControl LC2i PRO Line Output Converter Car Audio Signal Processor

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AudioControl LC2i 2 Channel Line Output Converter (NO PLUGS) | TESTED