Pilot PA-7B Microphone Miscellaneous Spares Allows the use of a

Allows the use of a Wire Boom

without having to sacrifice functionality

A convenient and accessible design

Mounts directly to the helmet or Locator Plate

and will not warp or degrade in extreme conditions

Pilot PA-7B Microphone Miscellaneous Spares Allows the use of aThe Pilot Communications PA 7B Electret Microphone is a replacement aviation electret noise canceling microphone. Here are the key details about this microphone: Compatibility: Designed for fitment to helmets that feature flexible mic booms. Mic Dimensions: The microphone measures 12mm x 7mm where it mounts on the boom. Color: It comes in black. Weight: The PA 7B microphone weighs approximately 15g.