Rolls HE18 Hum Eliminator bass-whammy This monitor stand sports a

This monitor stand sports a scratch-resistant

deep black acrylic glass

BODY & NECK The RGD has a unique

an external antenna and antenna extension cable

no figuring out what processing is available where

Rolls HE18 Hum Eliminator bass-whammy This monitor stand sports aThe HE18 is a two channel audio hum and buzz remover. Everyone knows how annoying it is to have 60 cycle hum in your sound. Now you can eliminate virtually all ground hum and buzz by simply inserting the HE18 into the audio path. Plus, the unit will convert an unbalanced signal into a balanced signal, and vice versa. This greatly improves overall noise performance. Features: Eliminates ground loop hum and buzz. Leaves signal grounds connected.