AudioControl LC7i Black 6-Channel Line Output Converter with Bass Restoration

Best I ever bought works well I recommended 100%

I was kind of skeptical how good of sound I could get out of my factor6 radio to my two amps. This does exactly what it should and no compromise in sound quality that I can notice.

Man I love this thing.....buuuuuut.... after a few weeks the GTO circuit stopped working. Had to tear apart the factory plug one more time to install a relay to turn both this unit, and my amps on with the car.

I installed a pretty high end system in an 08 Acura TL. I was having issues getting enough signal through the RCAs for the amplifier using your conventional PAC LOCs. So i gave this a shot. I had no idea what to expect.... After installing I found this to be literally the best LOC in the world, and it has to be a partial line driver as well because before installing this, the system sounded clear, but it was weak at the same time, now its powerful the accubass sounded a little far fetched, but its not.. The door speakers have so much power behind them theyll make your jeans stand up from all the air moving from the door speakers. Hands down one of the best products Ive ever used, and will continue to use. Thank you for the fast shipping, great product, and customer service.

Performs exactly as advertised. Used it as my interface between factory F150 head unit and a 5 channel Kenwood Excelon amp. It turns the amp on, it restores fuller frequencies to the amp and provides a lot of flexibility to tune sound for my vehicle. I bought the remote sub control and love the ability to tune on the fly

Awesome product. Easy to install, allowed me to add two amps to my stock radio in my Silverado. Highly recommended.

Good choice for not replacement of head unit

Best addition to my amplifier! Installed on a 2020 Subaru Forester with the stock 8” head unit. Originally, I had the head unit wired just to the amp and the amp to 2 speakers and a subwoofer, but I found the voltage from the head unit wasn’t nearly high enough to drive the amp loudly. I couldn’t hear the sub at max volume. Installed this by running the head unit speaker wire to the LC7i, the LC7i to the amp, and the amp to speakers and sub. At the lowest gain setting on both the LC7i and amp, the speakers and sub are ridiculously loud still with very good sound quality! Would recommend this to anybody that wants to keep their stock head unit but install and amp.

Worth every penny. Not only does it restore bass but it cleans up the whole signal, mids and highs. Before installing this, my factory stereo sounded very harsh in the high-mid range and the highs were not crisp at all. Now it sounds clean all across the spectrum. Very impressed with this unit.

Works great and cool instructions they make it fun