JacobsParts AFILTER-B 2-Channel RCA Stereo Ground Loop Isolator

It eliminated alternator whining. There used to be a constant alternator whine, but they have made it quieter. There is a speaker installed in the Using the speker lines as a connection, I connected it directly to the head unit. I give it a big While it was a bit cumbersome to pull this back into the dash, the install kit I had to add for my vehicle meant it was easier. If you're just adding a head unit, with a standard wiring harness, it won't be so challenging. In the past, I had tried an isolator on the power lines. Although it helped a bit, these removed the rest of the sound. My kids can now hear the movie they made, so I'm happy. Simply because of that, it was the most crucial part of the installation.

Remy Hardin

| Jul 09, 2021

My son's car has a really nice stereo system, but we have been struggling with the insane amount of engine whine it emits. We've tried upgrading the wires, installing new grounding zones, and changing out the RCA cables without any agreement. Therefore, I gave up and bought these wheels (rear and front). In all seriousness, it's You won't hear a whine any more, none at all. I'd like to thank you.

Flora English

| Dec 12, 2020

Ground loops were a problem I tried to resolve in all possible ways. A pair of these was installed between the new Kenwood deck and amp, and they eliminated all sound interference completely without affecting the Due to their size, it might be challenging to tuck them under the dash behind the head unit in certain applications. This was snug, but I was able to wear it. I am very pleased with my.

Savannah Kuhn

| Nov 13, 2020

My dual subwoofer system was experiencing a hum, so I installed this in my home theater system to help reduce that. My hum is gone and it did what it was advertised to do. There was a major drop in overall dB output for my subwoofers due to this. The set-up of the subwoofers had to be adjusted and they are still not exactly at the same output as they were before installation. Because it was only a few bucks, I am willing to let it go for now. There is still a better fix to be found.

Avalynn Dean

| Nov 25, 2020

I made a "hail Mary" purchase and it wasn't the merchant's fault. When you have interference coming from a poorly installed speaker cable in the wall by your low-quality sound system, see if the speaker cable is You will not solve the voltage subproblem with this. As a result of the fast delivery and when they said it would arrive, I gave them good stars. My problem just isn't solved by this method.

Adonis Barnett

| Mar 22, 2021

Fortunately, I was able to solve the problem (inconveniently) by plugging the computer into the same outlet as the amplifier But this method works as well as being much simpler!.

Shepard Gillespie

| Jul 20, 2020

My receiver and turntable setup had developed some noticeable hum, so I purchased this to eliminate it. It was truly disappointing as the hum was worsened 100 times because of this. Update

Applications are what make the difference. An error occurred in a different system that I was unable to We hooked this up to the TT wires (which caused a hum that was worse than the TT wires) and then hooked it to the I've fixed it! I give this a five-star rating.

Salvatore Maxwell

| May 21, 2021

My receiver and amp in a home theater sound system have a ground loop, and I bought this to fix it. This had more of an impact on my humming than it would have without it. Whether the cable quality is just poor or the actual isolator is just poorly made, I am not sure. In the end, I forgot about it and I am too late to return now.

Ian Price

| Jul 31, 2020