AudioControl LC8i Black 8-Channel Line Output Converter with Auxiliary Input

Speaker Input: Compatible with most factory stereo systems, eight speaker-level inputs handling up to 400 watts per channel.
Channel Summing: Sum together multiple input channels (4, 6, or 8) for a high-quality, full-range pre-amp signal without additional cables or hardware.
AutoMode Inputs: Channel 3 input automatically feeds channel three and channel 4 outputs when there is no signal at the channel four input.
Auxiliary Input: Pair of RCA auxiliary input jacks for connecting secondary sources like iPod or satellite radio, controlled using the wired remote.
Output Level: +/- 12 dB adjustment for each RCA output, allowing you to match the level of speaker level inputs. Separate output level control for auxiliary input.
Auto Turn-on: Signal sensing circuit turns on the unit when there's a speaker-level input signal and turns off when the signal disappears.
Remote Output: +12 volt DC remote output triggers the amp to turn on when LC8i is on, with a maximum current output of 1 amp.