| AVERAGE POWER RATING PER CHANNEL | 3.0 WATTS OUTPUT |
| BASIC SHAPE STYLE | RECTANGULAR OR SQUARE |
| CIRCUIT CONSTRUCTION TYPE | ELECTRON TUBE |
| CONNECTION TYPE | PRINTED CIRCUIT FRONT |
| EXTERNAL AC OPERATING VOLTAGE IN VOLTS | 107.0 MINIMUM SINGLE VOLTAGE AND 120.0 MAXIMUM SINGLE VOLTAGE |
| FREQUENCY PER CHANNEL | 0.250 KILOHERTZ MINIMUM OPERATING CHANNEL AND 3.500 KILOHERTZ MAXIMUM OPERATING CHANNEL |
| FSC APPLICATION DATA | INTERCOMMUNICATION EQUIP,EXCEPT AIRBORNE |
| INCLOSURE TYPE | OPEN |
| IMPEDANCE RATING PER CHANNEL | 75.600 KILOHMS INPUT CHANNEL AND 0.200 KILOHMS 1ST OUTPUT CHANNEL AND 0.600 KILOHMS 2ND OUTPUT CHANNEL AND 5.000 KILOHMS 3RD OUTPUT CHANNEL |
| INSTALLATION DESIGN | PANEL |
| OVERALL GAIN | 55.0 DECIBELS |
| OVERALL HEIGHT | 7.000 INCHES NOMINAL |
| OVERALL LENGTH | 14.000 INCHES NOMINAL |
| OVERALL WIDTH | 7.000 INCHES NOMINAL |
| OPERATING AC FREQUENCY IN HERTZ | 50.0 MINIMUM SINGLE VOLTAGE AND 60.0 MAXIMUM SINGLE VOLTAGE |
| OPERATING CONTROL METHOD | AUTOMATIC |
| PHASE | SINGLE |
| VARIATION FREQUENCY RATING IN DECIBELS | 2.0 |