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National Stock Number:
5965-00-464-6191
Federal Supply Class:
5965
National Item Identification Number:
004646191
Description:
EARPHONE
Detail:
AN ITEM WHICH CONVERTS ELECTRICAL CURRENT VARIATIONS INTO SOUND WAVES AND WHICH IS DESIGNED TO BE PLACED AGAINST THE EAR OR AGAINST THE OPENING OF THE AUDITORY CANAL. FOR ONE OR TWO EARPHONES MOUNTED ON A HEADBAND, SEE HEADSET, ELECTRICAL.
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Manufacturer Information:
| 24135-4 | 78711 | TELEPHONICS CORP | | 296D000-2 | 78711 | TELEPHONICS CORP |
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Techincal Specification:
| EARPHONE ELEMENT TYPE | DYNAMIC | | EARPHONE MOUNTING METHOD | DIAMETRICALLY OPPOSED HOLES IN OUTSIDE PERIPHERY OF CASE | | EARPHONE OVERALL DEPTH | 1.094 INCHES NOMINAL | | ACOUSTIC SENSITIVITY REFERENCE RATING | NOT RATED | | BODY STYLE | EARPHONE, CIRCULAR | | IMPEDANCE MATCHING DEVICE TYPE | TRANSFORMER | | IMPEDANCE RATING IN OHMS | 300.0 NOMINAL | | INPUT TERMINAL TYPE | PIN SIGNAL | | OVERALL DIAMETER | 2.047 INCHES NOMINAL | | SHELL MATERIAL | STEEL EARPHONE | | TERMINAL LOCATION | EXTERNAL | | TERMINAL QUANTITY | 2 | | TERMINAL TYPE | SETSCREW |
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