SH-G01L USB Isolator Supports USB 2.0 480Mbps High Speed Isolation

Yamaha Reface CP with audio going into a Focusrite Octopre, did have noise whenever USB was connected on the Reafce. Tried some more expensive alternatives, this worked perfectly. Zero noise now.

DSD Tech SH-G01L. Bought to silence computer electronic noise being sent back to the NUX Amp Core Studio guitar pedal through a USB cable while the pedal is connected to my computer. The device does the job, completely eliminating USB noise. This is a great buy, cheaper than some other options.

USB audio noise now gone. Item does as says. Good for digital audio on valve amps

I bought this after much trawling through reviews here and elslewhere following the purchase of a new mini pc for use with a Tascam 24 track mixer. My existing USB to 3.5 in/out thingy (fine with a laptop into a stereo amp) produced very invasive and continuous clicks and buzzes into the mixer, which this device completely eliminated. So for this combo at least, I'd recommend it.

Works fine!

Should you be buying this to help with noise on your HF Radio from your PC when using it for the likes of RIG control or FT8 data etc then do not buy this, The product created more noise on my radio on the 10m band than it did not using it, To be honest i didnt have any noise but this made noise and is shockingly bad, I wanted it to help with RF interference and it did not do the job.

I got this together with a much more expensive model from another brand, this actually reduced noise from a usb powered Roland TB-03 but the more expensive model from another brand did nothing surprisingly so kept this and sent the other one back.

Works well to eliminate noise on my USB audio interface

Get rid of the noise created by a groundloop completely, without breaking the bank compared to other solutions.

Before using this device my PC would emit a static / RF interference noise when using a speaker hooked up to my USB audio interface. Now with the device connected, the static sound is gone! It's a little expensive but it does the job well.

I purchased this because my GPU was giving me feedback through my studio monitors while under load. I tried balanced TRS cables. Ferrite filters. Rewiring. Everything. This product solved the problem completely. If you use an audio interface that plugs in via USB, this will 100% fix any hardware feedback that generates through your speakers. It was an annoying buzzing noise, and now I have blissful, clean audio with no background buzz. The product itself has a snug USB port, so I am confident the cable wont ever work its way out on its own. Overall quality is fantastic. Could not be happier!!!

This resolved all the audio issues was having with my Scarlett audio interface picking up noise from a Nvidia GPU.

Funktioniert super und eliminiert durch Last ausgelöste Störgeräusche, welche über USB ins Audio interface getragen werden. Somit erfült dieses Produkt dasselbe Prinzip wie ähnliche Produkte die Teurer sind. Kette Sah wie folgt aus: PC -(USB-C)> Focusrite Scarlett Solo 3rd Gen -(TSR)> Presonus Eris Pro 10 Sub -(TSR)> Presonus Eris pro 6 Jetzt zwischen Interface und PC den G01L geknallt und jegliche Störgeräusche sind weg (ich hatte Rainbow 6, Adobe illustrator und Davinci Resolve gleichzeitig offen und das fiepen blieb aus, Test bestanden) WICHTIG IST: Bei erster Inbetriebnahme habe ich das Interface auf den G01L umgesteckt während Alles schon am laufen war. Das USB interface ließ sich dann zwar erkennen, hat aber keinen Ton abgespielt. Erst nachdem ich den PC einmal neugestartet hattte und die Verbindung dann "von Anfang an" ausgewählt war ging es problemlos. Vielleicht hilft das ja Jemandem Weiter :)