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National Stock Number:
5965-01-493-6671
Federal Supply Class:
5965
National Item Identification Number:
014936671
Description:
HEADSET-MICROPHONE
Detail:
An item consisting of a HEADSET, ELECTRICAL and a MICROPHONE (as modified) mounted on or supported from the head. It may include connecting cords, plugs, jacks, and switches. See also HEADSET-CHEST SET, ELECTRICAL.
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Manufacturer Information:
| 22230 | 1NU63 | BOSE AVIATION HERSET SERVICE DEPT |
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Techincal Specification:
| CONNECTOR NAME | PLUG | | CONNECTOR IDENTIFYING NUMBER | U174 TYPE NO. | | EARPHONE IMPEDANCE RATING | 160.0 OHMS MINIMUM AND 230.0 OHMS MAXIMUM | | EARPHONE QUANTITY | 2 | | FREQUENCY RATING | 15.0 HERTZ MINIMUM AND 15000.0 HERTZ MAXIMUM | | IMPEDANCE RATING | 5.0 OHMS NOMINAL | | MICROPHONE ELEMENT TYPE | DYNAMIC | | OPERATING CURRENT RATING | 25.0 MILLIAMPERES NOMINAL | | SPECIAL FEATURES | REQUIRES 9 VOLT BATTERY | | UNPACKAGED UNIT WEIGHT | 12.000 OUNCES NOMINAL |
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