Computer Speakers Hum

I was looking to replace my external speakers because of a hum. The usb model was the way to with a respectable brand name.

I only have one device that added a slight hum and after adding this isolator - it just went away. To be honest, I don't know if it was the older speakers or the headphones I was using but it fixed the problem. [I have received this product in exchange for my honest review.]

Purchased this because I was getting loud lingering hum in my subwoofer and speakers every time my wife used the hairdryer or the fridge compressor kicked on. No longer! If you've got AC line noise, this will filter it out.

small compact direct box used for eliminating hum in powered speakers. a must for all musicians/dj's. great price.

I have an Onkyo NR5008 serving as a preamp to a Parasound 2250 stereo amp driving my Left and Right channel Tekton Design Double Impact speakers (high sensitivity 4 ohm speakers). Due to the potential current draws, these are on separate 20 amp circuits. The Jensen CI-2RR removed all the hum without changing the tonal balance or shaving off the high frequencies based on REW measurements. Bought this based on the success I had with the Iso-Max Sub-2RR I use to connect the Onkyo with my 1,000 watt subwoofer amplifier (plugged into a third 20 amp circuit). Both Iso-Max units eliminated the hum without sonically damaging the signal which was not true for the less expensive isolating transformers I tried first.

We had a disturbing 60 cycle hum from our main speakers at church. Connected this unit in line with each speaker and no more hum. That's about all I need to say. I works as advertised

it's great for computer speakers

I am using this cable to connect my computer with speakers.

bought two of these go between the sound board and the computer at church we use to record and the hum and buzz are totally gone!!! What a difference these make!!!

I am using this as an interface between a sound console and a computer to record. This has stopped all of the hum and buzz that I have had with other USB connections. I have the ability to control sound level as well without having to interrupt the audio technician. Great solution and very resonably priced.