I'm trying to figure out a way to deal with a ground loop problem I have at home, this is 60hz mains hum that comes out of speakers, even when nothing is connected to the device besides power cable. I ...

Some of the simplest solutions to annoying hum in computer speakers involves just checking all the connections and making sure everything is plugged in tight. Audio cable transmits sound as ...

New Orleans, LA — May 3, 2007 – Richard Gray’s Power Company (RGPC) announces the availability of its Ground Loop Eliminator, an HD/Digital compatible product that safely removes Ground Loops from the ...

If you have connected your computer to your home entertainment system and heard a speaker hum, you may need to get rid of background interference caused by differences in electrical resistance between ...

These magical creatures crop up out of nowhere and fry your electronics or annoy your ear holes. Understanding them will doubtless save you money and hassle. The ground loop in a nutshell is what ...

For AirPlay speakers, there’s a lot of choice out there. Often that can result in the feeling that there are essentially a lot of people sticking to an easy formula and churning out virtually ...

Last week we had a look at a very impressive Bluetooth speaker set from Edifier, the e25 Luna Eclipse. Those speakers provided both excellent sound quality and futuristic design, and ended up with a ...

AirPlay isn’t dead as a wireless speaker standard, but it’s not exactly healthy: many models have been discontinued, and new releases have all but stopped. Having previously gone all-in with AirPlay, ...