Customer Ratings & Reviews

Easy install and fan tasting features compared to most ! Don’t buy a cheap low end converter and risk sound loss get the Lc2i and do not look back!

Choose this unit to correct the bass roll off from my head unit. Didn't realize how much bass I was missing! Almost plug and play, simple adjustment and you are ready to go.

Does what it says it will. Which is add bass to a fatory system that has very little. And also gives line out to the amp. Will also turn amp on and off. My factorie system is weird with bass. It drops out and comes back louder and quiets down when u go faster. Im still getting a after market radio wil the preouts for amp already on back. My car just has a really bad factory system amd just needs to be changed out. But this is doing the job til then. Hope this helps.

The LC2 was easy to install and works great. The sound system which the LC2 was integrated with sounds great.

Wonderful product is by far the best channel line out converter I have ever used. Installation is easy and the difference in audio system sound is phenomenal.

Very easy to install. Easy to dial the sound in the way you want it. Not great low level volume control with high level input.

so much control over the bass. i tapped my front speaker wires into this workhorse, the rear speaker signals were weak with my stock head unit. now I have so much bass, i had to dial it down via the lc2i. worth paying a little more for this than the $50-70 simple line out converters.

This is considered a high-end converter at 400 watts. I am very impressed with the quality and fine adjustments.

I purchased this to be able to get full audio control on my amp, while keeping my factory stereo deck. My factory has all the bells and whistles when it comes to GPS, steering wheel controls, etc. I wanted to have dual 12' Kicker Comp R sub-woofers installed to make a great audio system. This was the icing on the cake, and I wouldn't purchase the basic $25 option if keeping factory deck. You need to purchase this one at minimum to get the best sound.

Works well with just about any setup. Easy to install. It’s small so you can put it dang near anywhere. Definitely made a major improvement in the sound.

Game changer makes installation a lot easier and adds clarity to the factory system. Bought 2 of them.

Very easy installation, straight forward instructions. Quality of product is great as well!

It really help cleanup the bass roll off from the factory stereo. Very pleased with my purchase.

Easy to install. Great for factory systems that have high crossovers in the bass range. My only complaints would be the lack of clarity on what how the bass restoration function works and how to properly set it up. Also, it can withstand a power input than other brands (personal experience) this is a must for stock amplified audio systems. Well worth paying the extra premium as opposed to other Line out converters

Quality product from quality brand. Works exactly as expected, though you really should read the manual fully to set up the AccuBass correctly as that feature is not automatic. Would always recommend this to anyone adding aftermarket amp for speakers or sub.

Purchased today and haven't installed it yet. It should be a simple straight forward install but the "manual" thats included is not much of a manual and provides no information in regards to providing power/ground for the unit, connecting recommendations, adjustments, and the support area on the website has the same crumb of information as the manual. Also while trying to register the product online (I always register before install/use) i was asked for a serial number, there is not a serial number on the unit or on my Best Buy receipt and the website doesn't show where to find this serial number but says its required for the warranty.

I moved my amp and subwoofer from one car to another. Originally I used an inexpensive line or converter, I had heard of bass falloff but didn't think that was the case. When I moved my amp and sub to my other car I purchased this and what I difference it made. I am very happy with this product.

I have this installed in a 2020 Honda Accord and its definitely worth the extra money for a higher end line out converter. Yes you can get one for twenty bucks, but that will not compare to quality sound that you get from the LC2I. Awesome product for those us us that cannot change out the head unit reciever

These guys are amazing. Had me in and out in no time. Whenever an issue occurred they were timely and efficient. Very good customer service

This product really helps in adding a sub to a factory stereo. I have a bose premium set up and it flawlessly lets you add an rca output from a line level speaker. Best thing about it the acubass control that adds back lost signal at high volumes plus it gives you a remote bass control knob to adjust for any somg you listen to. The bass knob raises and lowers amp voltage instead of just a certain bass note which makes the music sound muddy.. this is my 3rd audio control product and it is still king!!