M-87 Dynamic Microphone Ohms:150 Ohm for fitment of Fact'Em ED204/300

for fitment of Fact'Em ED204/300 High Quality Speakers

inner pocket for storing helmet accessories

Impact cap set for LA / LH helmet types

Here are some details about this microphone:

M-87 Dynamic Microphone Ohms:150 Ohm for fitment of Fact'Em ED204/300The M 87 AIC Dynamic Microphone may be used in most fixed and rotor wing headsets as well as flight helmets. The microphone also has ground crew support applications. The M 87 AIC dynamic microphone is a moving voice coil type microphone designed for use on a headband type headsets & helmets. The microphone is intended to provide audio communications under high noise conditions found in military, civilian and general aviation aircraft.