Evans Soundoff 20” Bass Drumhead Boss analog or digital by the

analog or digital by the way)

‘Colored’ 80Hz High pass filter emulates the warm low frequency cut of our favorite vintage equalizers

By deftly unlocking the secondary coil a robust full range signal is created as the body vibrates and the floating coil interacts with the magnets

All together

Evans Soundoff 20” Bass Drumhead Boss analog or digital by theWhether you're looking for a low volume practice setup for your aparment, or an electronic trigger setup for a gig, Evans sound off drumheads have you covered. These drumheads are made using a single ply of a unique mesh material, dramatically reducing the amount of volume A drum produces when struck. For over 60 years, Evans has been an innovator in drumhead manufacturing and design. As the creator of the first synthetic drumhead and other