Customer Ratings & Reviews

This little device is necessary if you're going to attach a subwoofer to a modern car. It allows all of the base that is missing to be reproduced despite efforts of the current manufacturers of car audio

It's a must have if you can't change out your vehicle radio. I have it hooked up for my Rockford Fosgate r500 and 10 inch p1. I'm running this from my 20 TLX ELS stock system. I mean it does what it's supposed to do.

I brought this so I could get better sound/bass with a factory head unit Because the JL 22 that I had wasn’t doing the job for my alpine amp,subs this little box packs a punch know I just need to wait to get big subs,amp very happy with performance

Makes my factory stereo sound amazing with my subwoofers. Highly recommend this product. Best part is only having to run a few wires the length of my car. Great options and features

Love love love this product, wish i would have known about this years ago, eazy install if you know your way around car audio.

I'm so satisfied with this product it does what it says it would do I installed it on my Nissan Maxima 2017 with my stock deck and let me tell you so amazed with how good my sound system sounds it pushes 2 15' kickers comp C

Easy to use and helps with making sure you can connect with your factory radio.

Exactly what i needed in my 2010 SRX. The premium bose system that came factory installed was anything but "premium" especially on the low-end. After i installed a couple JL Audio subs and amp i noticed as i turned the volume up i would get less bass, which was intended by bose as a way to reduce risk of blowing out the factory 8" sub. The only way around this processing was to either get a completely new head unit, until i found this product, which has worked perfectly for my problem. Highly recommend if you're in a similar situation. Installation is very easy as long as you know how to run cables through your vehicle and ground properly

If you’re planning on keeping your factory head unit, this is definitely necessary for at least your subwoofer. Let me save you some time: Stock head units will subtract the low end frequencies as the volume is turned higher leaving your with a flat signal when pushed to max volume. Your amp takes that signal it’s receiving and you’re left with poor low end quality sound. The LC2 filters out a certain bracket of frequencies but keeps the lower ends and feeds it to your amp leaving with you accurate filtration into the amp. Even in very low volumes I can hear my subwoofer kick.

Im glad I got this for my 2018 Chevy Silverado. I installed a subwoofer in my truck and the factory systems lose bass the higher you turn up volume. The converter allowsyou to boost the bass volume when turning up stereo so you dont lose your bass.

This is a great line out converter if your trying to add amps and subs to your car without having to alter the stock head unit in the car. which is a plus if your situations involves leasing or financing. the install is fairly simple.

I paired this with the kicker hideaway because my factory radio had base reduction. The kicker sounded horrible without this loc. The install is easy and straight forward

I added this to my new sub that I had installed and it very much increased the quality of the sound control that I get with my stereo in my truck, If you are going to changes speakers and what not i highly recommend adding this as well.

Easy plug and play. As you know your radio/media center controls everything. Keeping a factory look and having all your functions is a plus. I wish they had one like this when I was a bass head

If you want to put a sound system on you’re car and keep the original stereo this Audiocontrol would work, I installed it on a 2017 Chevy Silverado

After hooking up the Lc2i, and tweaking the settings on it, my amp, and factory head unit. My system now sounds clean and it ((((((Quakes))))))

Installed on a 2018 Civic hatchback. Really helped clean up the sound from the factory radio. Simple install and set up.

Installed in a 2021 Honda Accord with a 12 in subwoofer and the Lc2i made the process simple and pain free. Excellent product!

This bad boy gets the job done with ease. I highly recommend buying this item for first time stereo enthusiasts. It’ll blow your mind

If you want to keep your stereo stock with the best sound this is the way to go super easy to install wouldn’t take a genius