AudioControlLC7i 6-Channel Line Output Converter with AccuBASS

Excellent quality item. Amazing sound quality. Easy to install.

Very easy to connect

Great output converter. Not thrilled with the accubass as it can make my sub go too loud but perhaps it’s user error, I leave it off. The gain knobs are nice when when setting amplifier gain as you get more precise adjustments when you’re close to your target voltage. Maximized lights are great and looks to be around 10.25-10.5 volts, plenty to work with. I’d buy this again. I have four inputs coming from stock head unit so I maintain fader controls. No issues, clean sound.

Bought this a little while back brand new “not used” had a big build I was doing, installed and could not figure out why audio was not working right, spent couple hundred to have someone look at it cause I just couldn’t figure it out and turns out the lc7i came broke by it having power on the ground side and causing a ton of distortion. Amazon will not take the return so about 500 wasted cause of this product

Easy to install and best way to add amplifiers and subs to your factory sound system! Why didn't I know about this sooner? Easy to follow instructions.

Works as intended. Used to stealAudio signal from factory head unit and ran to amp to power 5 channels. Would give it 5 stars however it was a pain when trying to tune it using channel summing. Other than that no issues. Would def reconciling it to be professionally installed if you are not familiar with how they work.

I didn't like having to buy this when the amp has a high to low, but every installer I talked to wanted me to get this or a head unit. They all specifically recommended this one and 3/4 recommended not to buy it from them and get it online. Amazon is a hundred cheaper and it is working fine. They also all said this one cleans up the sound.