Hum & Buzz Solution for Audio

Ground loop hum is difficult to diagnose and solve and ground lift adapters are not safe! The Humno gets rid of low voltage that can cause ground loop hum while providing a path for higher voltages to ground. Simply place the Humno into the power plug input of the offending gear and attach the power cable to the Humno. Never lift an AC Ground again! Easy to use, easy to install and completely effective. A great accessory to have on hand for every gig.

Gets Rid of Hum & Buzz

Ground Loop Hum is Audio most common problem. The Humno solves Ground Loop Hum right at the source! Just plug it into the offending gear's power cable input and attach the power cable. Say goodbye to that pesky Hum!

Compact Design

The Humno fits easily inside your gig bag.