2 Packs Ground Loop Noise Isolator for Car Audio/Home Stereo System, Ground Loop Isolator with 3.5mm Audio Cable

I was pleasantly surprised when I used this item. Great price! It did Exactly what it said it would do. I have a ground loop issue at one particular venue, and this item totally removed the hum while preserving original signal quality. I subsequently bought 4 more. 1 for each set-up. 2 thumbs up!

Used them to hook up a computer and a cd player to a mixer. The computer had a very noticeable hum before installing this device. Once installed the hum was GONE!

Using these with the 2 3.5mm Audio cables I bought to help cut back Line Noise, Snow and even echo between both of my Streaming and Gaming PC to have a more clear audio while Streaming.They are functional and work well and easy to connect to the PC's or other devices you need them for.

It works as advertised and was the exact size we needed. We are using them for a 3 stream PC setup as duo streamers. We plugged them to GoXLR minis to our stream PC that runs OBS. Works well. Easy to plug in if you have the appropriate ports on your PC. Days later, we did have a cat try to chew on them and shockingly, no chew marks. This was the same cat that has chewed up the ends of our gym floor mats. Not saying these are the most durable but a little bit of chewing showed no signs of damage from our little heathens.

I use these on my Goldwing and Tundra aux input to completely remove that whine you get when plugged into the aux port. I use bluetooth aux adapters that are rechargeable. When they are turned on and not plugged in to charge there is no whine, but when charging there is a very annoying whine. These complete remove that and leave you with just what you wanted to hear. Get them.

I received two. One works great and eliminated the audio crackling I had. The other also got rid of the crackling but the left audio channel didn't work through it.

I tried this "ground loop noise isolator" on the input side and output side of my audio cables and it actually made the hum worse. The device isn't labeled with an input or output, but I tried flipping it around both directions as well to see if that mattered- it did, but only increased or decreased how much it made my audio hum worse.

Instantly fixed a huge problem for me! In my home studio, I was getting hum from the microphone going into the input on my computer. ChatGPT and I did some troubleshooting and found it to likely be ground loop hum. It was annoying and kept me from enjoying my new microphone that I had just recently purchased. These arrived today. I immediately plugged one in into the line-in on my computer (and the other on the output) ... and the hum is GONE. 100% completely gone. EXACTLY what I needed. Fixed ... on the cheap! :)

Compre 2 para calarlos y si funciono muy bien, en una consola de audio tenemos conectadas 3 computadoras y las cuales ocacionaban ruidos o zumbidos, utilizando este equipo en 2 computadoras esos ruidos desaparecieron a lo cual mandé pedir otro mas para completar el equipo que me falta

These worked really well stopped the knocking noise coming for my aux port on my car I recommend them if you have the same issue

Muy buen producto

All the mouse noise from the speakers on my desktop pc is gone. No more noisy scrolling, works great.

Funcióna bien ayuda a eliminar ruido eléctrico