The AMPLIFIER,AUDIO FREQUENCY is a AMERICAN TELEPHONE AND TELEGRAPH CO industrial component. Key specifications include CONTROL TYPE: LOCAL, OVERALL GAIN: 66.0 DECIBELS, OVERALL WIDTH: 4.625 INCHES NOMINAL IN, INCLOSURE TYPE: ENCASED, OVERALL HEIGHT: 5.500 INCHES NOMINAL IN, OVERALL LENGTH: 6.125 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 5996-00-088-8891, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| CONTROL TYPE | LOCAL |
| OVERALL GAIN | 66.0 DECIBELS |
| OVERALL WIDTH | 4.625 INCHES NOMINAL IN |
| INCLOSURE TYPE | ENCASED |
| OVERALL HEIGHT | 5.500 INCHES NOMINAL IN |
| OVERALL LENGTH | 6.125 INCHES NOMINAL IN |
| SPECIAL FEATURES | INTEGRAL LOUDSPEAKER |
| BASIC SHAPE STYLE | RECTANGULAR OR SQUARE |
| INSTALLATION DESIGN | FREE-STANDING WITH LEGS |
| FSC APPLICATION DATA | INTERCOMMUNICATION AND PUBLIC ADDRESS SYSTEMS,NONAIRBORNE |
| FREQUENCY PER CHANNEL | 0.300 KILOHERTZ MINIMUM OPERATING CHANNEL AND 6.000 KILOHERTZ MAXIMUM OPERATING CHANNEL |
| OPERATING CONTROL METHOD | MANUAL |
| NSN | 5996-00-088-8891 |
| DISTORTION TYPE AND PERCENT | 5.0 FREQUENCY |
| EXTERNAL DC OPERATING VOLTAGE IN VOLTS | 12.0 NOMINAL 1ST VOLTAGE AND 24.0 NOMINAL 2ND VOLTAGE AND 30.0 NOMINAL 3RD VOLTAGE AND 48.0 NOMINAL 4TH VOLTAGE |
| INDICATOR DEVICE TYPE AND QUANTITY | 1 LIGHT |
| VARIATION FREQUENCY RATING IN DECIBELS | 2.0 |
| OVERALL GAIN | 66.0 DECIBELS |
| IMPEDANCE RATING PER CHANNEL | 2.500 KILOHMS INPUT CHANNEL AND 3.200 OHMS OUTPUT CHANNEL |
| SPECIAL FEATURES | INTEGRAL LOUDSPEAKER |
| FSC APPLICATION DATA | INTERCOMMUNICATION AND PUBLIC ADDRESS SYSTEMS,NONAIRBORNE |
| AVERAGE POWER RATING PER CHANNEL | 0.5 WATTS OUTPUT |
| OVERALL LENGTH | 6.125 INCHES NOMINAL IN |