PROFESSIONAL PILOT

This Retrofit Kit allows you to upgrade your older model headset (H10-40, H10-30 etc..) microphones with our M-7/DC Amplified Electret

The M-7 electret microphone requires a DC bias voltage supply to operate in place of carbon and amplified dynamic microphones.

These over-sized ear seals are contoured to provide excellent comfort and noise protection. They are designed as a replacement for

This comm cord kit is a replacement cable for David Clark’s H10-10/30/40/50 series headsets Features Replacement comm cord kit for