Evans GMAD Clear Bass Drum Head, 20 Inch oversize Onboard mixing with four 1/4-inch

Onboard mixing with four 1/4-inch line input channels

compact design with adjustable shoulder straps and a molded foam back panel for comfortably carrying your system

Built-In integration with VSL Special Edition Plus and others

rugged construction

the IsoPad-8 is an essential tool for enhancing your monitoring experience and achieving better mixes

Evans GMAD Clear Bass Drum Head, 20 Inch oversize Onboard mixing with four 1/4-inchEvans GMAD series features a single ply of 12mil film that delivers increased low end, punch and power when compared to traditional 10 mil single ply heads. The GMAD contains two interchangeable damping rings that maximize attach and low end without removing the head or reaching inside the drum. Ideal for heavier hitters looking for a solid sound and more life to the head but prefer the feel of a single ply.