Pilots boom Mic David Clark M-7/A Mic In New Cond.

Pricing & History
  • Sold for
    Start Free Trial or Sign In to see what it's worth.
  • Sold Date
  • Source eBay
Up for bid is a Pilots boom Mic David Clark M-7/A Mic In New Condition. This allows you to upgrade your older model David Clark headset (ie.M-7A and M4 ) microphones with the David Clark M-7/A Amplified Electric Microphone which is the lasted in microphone technology. Easy to install because you do not have to change out the Boom Assembly. This normally sells for $110.00. Features and Info: Highest Quality Gauranteed! Noise Cancelling up to 25 dB ! Replacement for David Clark Mic M-7A and M4 Field Replacable Fits Flex Style Booms Fits all of David Clark Electret FLEX Boom Style Headsets This microphone can be used with modern General Aviation Aircraft.This is a capacitor type microphone designed for use on a headband type headset or in use in a pressure type oxygen mask. The microphone is not waterproof and is intended to provide audio communications under high noise conditions found in military, civilian and general aviation aircraft. The microphone is designed and constructed from quality durable high strength ABS plastic as well as corrosion resistant metals meeting or exceeding the environmental, durability and interchangeability requirements of RTCA/DO-214. Baseline Performance Characteristics: Color : Lusterless Black Weight : Approximately 4.5 to 6.0 grams Impedance : 150 ohms +/- 20 ohms Distortion : 6% @ 114dB Frequency read more