Guitar Amplifier Hum Eliminator

[2.7 lb] We purchased this hum eliminator to deal with video hum in a live feed set up at our church. We use a camera in one building to send a feed to another building about 200 feet away over a cat 5 distribution balun. The signal had some significant static (noise) in it. The HEC-2000 took all the noise out, resulting in a clean camera feed. Easy to install, great performance.

[Less than .5 dB] This is a wonderful hum eliminator that weighs much less than other hum eliminators and is relatively low cost. It's a nice unit to keep in your portable kit because it's small and light.

[2.7 lb] We use the AA Hum Eliminator in our church's youth building. We have multiple video sources running through a switcher, then through a splitter out to televisions, projectors, etc. We had video distortion caused by a ground loop. I inserted this unit between the switcher and splitter, and the problem is completely solved. The picture is crystal-clear. The placement of the terminals on top is a little annoying. It would be nice for them to be on the side for a lower profile; but it's certainly not a deal-breaker.

[1] From time to time, I need the use the guitar input of my amplifier for a second microphone input - this gizmo enables me to do that withous issues.

[1.005 lb] I got this to go straight from a guitar to a mic channel input on a board. I was concerned about potential hum, but didn't get any. It works fine!

[Active 2-Way] I bought a pair of these to use with a guitar amp simulator. They sound great and allow for getting the amplifier and effects tone without having to crank up the volume to concert levels.

[Download] In 1969 I saw a solid-body electric guitar with a three-inch amplifier built into the face of the guitar. The tiny speaker was powered by a nine-volt battery inserted in the back of the instrument. Fantastic, I thought, why don't they make a suction-cup amp that sticks onto the face of the guitar? A zillion years later they did and it is fine.

[Handheld] Great mic for any kind of use. Vocals sound great as well as guitar and bass amplifier. I use this mic in my home studio and live performance.

[0.175 lb] The eliminator is very handy to use to recharge my GoPro battery while I have the extra in the GoPro.

[0 to +50°C] Speaker hum gone instantly.