4920-01-065-7733 FIXTURE,ENGINE MAINTENANCE,AIRCR Index 4920-01-065-7735 NOISE SOURCE ASSEMBLY

National Stock Number:
6625-01-065-7734

Federal Supply Class:
6625

National Item Identification Number:
010657734

Description:
METER,AUDIO LEVEL

Detail:
AN INSTRUMENT WHICH MEASURES THE RATIO OF ELECTRICAL POWER WITH REFERENCE TO A PREDETERMINED VALUE AND IS CALIBRATED IN UNITS OF SOUND INTENSITY, USUALLY DECIBELS. THE VALUE MAY BE EXPRESSED BY MEANS OF A POINTER AND CALIBRATED DIAL OR A DIGITAL READOUT DISPLAY. IF OTHER THAN AUDIO FREQUENCY RANGES, SEE METER, NOISE LEVEL.


Manufacturer Information:
7350-004-005-100-10100752L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
CIRCUIT CURRENT FOR WHICH DESIGNEDAC
FREQUENCY RATING50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM
INDICATOR TYPEDIGITAL DISPLAY
INSTALLATION DESIGNBENCH
OPERATING VOLTAGE RATING IN VOLTS115.0 AC NOMINAL AND 230.0 AC NOMINAL
OVERALL HEIGHT5.250 INCHES NOMINAL
OVERALL LENGTH13.250 INCHES NOMINAL
OVERALL WIDTH7.125 INCHES NOMINAL
MEASUREMENT RANGE+0.0 TO 29.9 DECIBELS SINGLE INDICATOR SINGLE RANGE
SPECIAL FEATURESAACURACY +/- 0.25 DB; IF INPUT REAR PANEL FEMALE BNC; REAR PANEL OUTPUT AMPHENOL 57-20240-1; OPERATING TEMPERTURE 5 TO 50 DEG C; WEIGHT 15 LBS; INCLUDES OPTIONS 100 RANGE EXTENSION TO 29.9 DB AND 101 RANGE EXTENSION OUTPUT
POWER SOURCEEXTERNAL
SENSITIVITY RATING70.0 DECIBELS
STYLE DESIGNATORRECTANGULAR SURFACE MTG
SUPPLEMENTARY FEATURESMANUFACTURERS NAME: NOISE MONITOR


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