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National Stock Number:
5965-00-280-3431
Federal Supply Class:
5965
National Item Identification Number:
002803431
Description:
MICROPHONE ELEMENT
Detail:
A COMPLETE FABRICATION OF THE ESSENTIAL INTERNAL OPERATING PARTS OF A MICROPHONE.
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Manufacturer Information:
| BA815392 | 3B4M0 | LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS | | BA815392 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO | | BA815392ISSUE1 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO | | D141914 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO | | D141914 | 70408 | AT AND T CORP | | BA815392ISSUE1 | 70408 | AT AND T CORP |
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Techincal Specification:
| DIAMETER | 2.172 INCHES NOMINAL | | ELEMENT TYPE | CARBON | | FREQUENCY RESPONSE RANGE IN HERTZ | +200.0 TO 4000.0 | | HEIGHT | 0.641 INCHES NOMINAL | | IMPEDANCE RATING | 50.0 OHMS NOMINAL | | POLARITY CONNECTION | NOT REQUIRED | | OUTPUT SENSITIVITY RATING IN DECIBELS | -8.0 | | OUTPUT SENSITIVITY RATING REFERENCE | 10 DYNES PER SQ CENTIMETER | | SOUND PICKUP DIRECTIONAL TYPE | NOT RATED | | TERMINAL TYPE | SURFACE CONTACT |
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