Add an Amp Bass Sub Amplifier Adapter Interface to Factory Car Stereo Radio- Made for Select Acura Made for Select Honda- 2008-2017 Accord, 2012-2015 Civic, Etc. -No Factory External Amp

I have not had any issue with this product. It was easy to install. It saved me the time of splicing the wires, which was a huge plus because I don’t know much about electronic work. I was worried this would produce mono sound, but quality is no different than before. If you’re not replacing the stereo this is an easy fix. I would recommend to anyone not wanting to splice wires, and/or save time.

Excellent for adding an amp( as the name says) without damaging the harness. Plug and play

Blew my w7 13.5 $1500 sub because it wouldn’t play any amp hooked up %100 properly adjusted slowly on rca output never got a signal then all of a sudden crack in my voice coils from over heating due to bad signal maybe I got a bad one that doesn’t send proper signals would appreciate help. All wired were ran properly to amp, no issues in prior car I literally removed from same day myself. I don’t even know if a claim covers such things sucks about my sub and nobody would rarely care. The device would be awesome if there’s a working one for my 2014 accord sport please send me a miracle.

Works great

Well made. Good stuff. Thank you

Works great. Used it on 2012 Honda Accord

Despite having 2 channel output, only the left front speaker radio output is sent through both L and R converter channels essentially making this a mono output. Must be miswired.Edit: received 2nd one. Miswired same way as first. Left front output (white wires on left in photo) feeds both left and right channels of converter (gray/green). Can rewire to separate channels but it shouldn't be wired like this.

When I plugged it in, my upper display no longer worked. I did have audio, but no way to know what station or what song, or what device it was connected to. I am assuming that it has a wire misplaced somewhere, but I will have to dig through the harness to find it.I feel bad writing this review, because it is well put together and the person who assembled it looks like they typically do good work. The LOC is a cheap one, but I am just planning to use the pigtail to run the high level inputs to my dsp without cutting the harness so that was not an issue for me.