Svart 26" Emad resonansskinn (frontskinn) for basstromme. 5" offset hull hvor de medfølgende skumringene kan plasseres for demping av overtoner.
Evans™ EMAD™ resonant series features an offset 4" microphone port in a single ply of 7.5mil film. Similar to the EMAD™ batter a black, noise-free plastic sleeve holds a foam dampening ring around the edge of the micorphone port which controls overtones enhancing pitch focus and attack.