| CIRCUIT CONSTRUCTION TYPE | SOLID STATE |
| ATTENUATION IN DECIBELS | 67.0 |
| SIGNAL VOLTAGE RATING PER CHANNEL | 4.600 MILLIVOLTS NOMINAL OUTPUT AND |
| 2.800 VOLTS MAXIMUM OUTPUT |
| IMPEDANCE RATING PER CHANNEL | 50000.000 OHMS OPERATING CHANNEL |
| SIGNAL DATA TYPE PER CHANNEL | OPERATING CHANNEL PULSE, AMPLITUDE |
| CALIBRATION FUNCTION | IMPEDANCE |
| OPERATING CONTROL METHOD | AUTOMATIC |
| AVERAGE LIFE MEASUREMENT | NOT RATED |
| EXTERNAL AC OPERATING VOLTAGE IN VOLTS | 117.0 NOMINAL SINGLE VOLTAGE |
| OPERATING AC FREQUENCY IN HERTZ | 50.0 MINIMUM SINGLE VOLTAGE AND |
| 60.0 MAXIMUM SINGLE VOLTAGE |
| CONNECTION TYPE AND LOCATION | TERMINAL BLOCK W/SCREW FRONT |
| CONNECTION CONTACT TYPE AND QUANTITY | 6 TERMINAL BLOCK W/SCREW EXTERNAL |
| INCLOSURE TYPE | ENCASED |
| INSTALLATION DESIGN | PANEL |
| BASIC SHAPE STYLE | RECTANGULAR OR SQUARE |
| OVERALL LENGTH | 6.750 INCHES NOMINAL |
| OVERALL HEIGHT | 0.625 INCHES NOMINAL |
| OVERALL WIDTH | 2.625 INCHES NOMINAL |
| IDENTIFICATION DESIGNATOR | 357A-05614 |
| FUNCTIONAL CLASSIFICATION | 357A |
| FUNCTIONAL DESCRIPTION | DESIGNED TO PROVIDE THREEDISTINCT WARNING OR CALL TONES |
| FSC APPLICATION DATA | INTERCOMMUNICATIONS AND PUBLIC ADDRESS SYSTEMS,AIRBORNE |