NSN 6625-01-646-2801
Part Details | AUDIO LEVEL CALIBRATOR
6625-01-646-2801 An item that, when used with an associated audio frequency signal generator, determines by comparison the output level of an audio frequency voltage. The meter is marked in volts or submultiples thereof. For items utilizing a meter the scale of which is marked in decibels or comparable units, and which do not require a driving oscillator, see METER, AUDIO LEVEL. See also METER, MODULATION and METER, S-UNITS.
Alternate Parts: CAL200, 6625-01-646-2801, 01-646-2801, 6625016462801, 016462801
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUL 17, 2015 | 01-646-2801 | 21986 ( CALIBRATOR, AUDIO LEVEL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6625-01-646-2801
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CAL200 | 1MPA8 | LARSON DAVIS INCDBA LARSON DAVIS LABS |
Technical Data | NSN 6625-01-646-2801
| Characteristic | Specifications |
|---|---|
| INSTRUMENT CALIBRATION RANGE | 94 OR 114 DB |
| FREQUENCY RATING | 1.0 KILOHERTZ NOMINAL |
| DC VOLTAGE RATING | 6.7 VOLTS MINIMUM AND 10.0 VOLTS MAXIMUM |
| OVERALL LENGTH | 4.18 INCHES NOMINAL |
| OVERALL WIDTH | 2.5 INCHES NOMINAL |
| OVERALL HEIGHT | 1.02 INCHES NOMINAL |
| SPECIAL FEATURES | WGHT 5.5OZ. |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ACOUSTIC CALIBRATION |