Evans BD30MX2W 30" MX2 White Bass Drum Head robert-cray-signature the capsule is mounted with

the capsule is mounted with a rubber shock mount

The transformer has completely re-worked your incoming AC and the result is perfectly clean power devoid of the masking effects of AC noise with 100% isolation from line

If you do want to remove it

or for removing strange ringing from your bass drum

4 ¼” TRS screaming-loud stereo headphone outputs

Evans BD30MX2W 30" MX2 White Bass Drum Head robert-cray-signature the capsule is mounted withEvans MX2 White Marching bass drumheads produce a bright, focused, and full tone. The MX series contains 2 plies of 7. 5mil film and a unique tone damping system that can be manipulated by applying the included felt arcs to enhance articulation and focus low end for both indoor and outdoor marching.