Ideal for Fleet Operations with Multiple Impedance Requirements
The H10-66 is a unique dual impedance headset for use in civilian and military style aircraft.

Features

	High/low impedance select switch on dome matches headset to system impedance
	Soft undercut comfort gel ear seals
	5' coil cord with U-174/U plug
	Hinged wire boom with M-101 amplified Dynamic microphone
	Noise Reduction Rating (NRR) of 27 dB
	5-year guarantee
	FAA TSO approved C57 Cat. B and C58a
	Exceeds RTCA/DO-214 standards

Also Available

H10-66N: Same as H10-66 but with single NATO-type plug.