Review Details

USB 2.0 480Mbps Isolator 5000 Vrms Dongle

Product Review (submitted on September 26, 2021):

As the title states, I have been liquid cooling my graphics cards for years and they all have one thing in common, coil whine. Some of the cards have been worse than others, looking at you 1060 but all have been bad. I recently got a EVGA 2080 TI and no I am not bragging. With the regular heatsink the coil whine was noticeable but not as bad as the 1060. Once I put the water block on it though, it was worse somehow. I have tried running a Schitt Asgard DAC thinking since the sound card is not in the case it will get rid of it and it didn't. I pretty much gave up on getting rid of it until I watched a video from PSaudio that was made last week. He stated to get rid of ground loop use a USB isolator now obviously, that's not my problem but I figured I would give it a shot. I am glad I did it completely got rid of the coil whine on my speakers that are connected to my DAC. I hope this helps someone it took me a really long time to find something that actually worked. Don't be cheap and buy the 10 dollar one I don't know if it will work you could always give it a try or get the one that actually does work.