EVANS BD20RB [EQ3 Resonant Smooth Black 20 / Bass Drum] [1ply, 7.5mil + 10mil ring] Training goods there may be individual differences

there may be individual differences in size and shape

Frequency characteristics: 40

Open circuit sensitivity: 3 mV/Pa +- 1 dB (free field

depth 18cm / Pedal space: Width 34cm

EVANS BD20RB [EQ3 Resonant Smooth Black 20 / Bass Drum] [1ply, 7.5mil + 10mil ring] Training goods there may be individual differencesWe are a drum head manufacturer that produces highly uniform drum heads using innovative ideas and computer control. Finish: Black + 5 inch hole cut Thickness: 7. 5mil + 10mil ring Size: 20 inches The EQ3 Resonant is a popular model among players and engineers alike, featuring five microphone sound holes. The 10 mil harmonic control ring provides comfortable sustain and excellent tonal balance. This head is designed for miking in a variety of