MK-1697~G
Revision as of 17:47, 21 June 2013 by RadioNerds (talk | contribs) (Created page with "Headset-Microphone Kit MK-1697/G, a direct replace- ment for MK-1039/G, is used with Radio Sets AN/VRC- 43 through AN/VRC49, AN/VRC-53, and AN/VRC-125. The kit is installed in...")
Headset-Microphone Kit MK-1697/G, a direct replace- ment for MK-1039/G, is used with Radio Sets AN/VRC- 43 through AN/VRC49, AN/VRC-53, and AN/VRC-125. The kit is installed in combat vehicle crewmen’s helmets and is connected to vehicular com- bat radio equipment by two 5-pin Connectors, Plug, Electrical U-229/U. It is used by the operator for two- way communication over the radio system or over the intercommunication system.
Technical Characteristics
- Frequency response
- 300 to 3500 Hertz (Hz)
- Earphones
- Dynamic
- Earphone Impedance
- 1,000 ohms
- Microphone
- Dynamic
- Microphone Impedance
- 150 ohms
- Operating Temperature
- + 150( F (66° C) to -400 F (40' C)
Related Files
- OPERATOR’S ORGANIZATIONAL, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL
- HEAD-MICROPHONE KIT
- MK-1697/G (NSN 5965-00-313-8958)
- 22 JANUARY 1974