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National Stock Number:
5965-01-170-2812
Federal Supply Class:
5965
National Item Identification Number:
011702812
Description:
MICROPHONE ELEMENT
Detail:
A COMPLETE FABRICATION OF THE ESSENTIAL INTERNAL OPERATING PARTS OF A MICROPHONE.
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Manufacturer Information:
| 0N502976 | 98230 | NATIONAL SECURITY AGENCY | | 645-9964 | 81134 | BOSCH SECURITY SYSTEMS, INC |
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Techincal Specification:
| ELEMENT TYPE | DYNAMIC | | BODY STYLE | ROUND SHAPE | | DC RESISTANCE RATING IN OHMS | 150.0 NOMINAL | | DIAMETER | 1.795 INCHES NOMINAL | | FREQUENCY RESPONSE RANGE IN HERTZ | +70.0 TO 4000.0 | | HEIGHT | 0.952 INCHES NOMINAL | | OUTPUT SENSITIVITY RATING IN DECIBELS | -56.0 | | OUTPUT SENSITIVITY RATING REFERENCE | 28 DYNES PER SQ CENTIMETER | | SOUND PICKUP DIRECTIONAL TYPE | NOT RATED | | POLARITY CONNECTION | NOT REQUIRED | | TERMINAL TYPE | SCREW |
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