| CIRCUIT CONSTRUCTION TYPE | ELECTRON TUBE |
| AVERAGE LIFE MEASUREMENT | NOT RATED |
| INCLOSURE TYPE | ENCASED |
| BASIC SHAPE STYLE | RECTANGULAR OR SQUARE |
| INSTALLATION DESIGN | FREE-STANDING |
| FREQUENCY PER CHANNEL | 65.0 MEGAHERTZ MINIMUM OUTPUT CHANNEL |
| 500.0 MEGAHERTZ MAXIMUM OUTPUT CHANNEL |
| FREQUENCY ADJUSTMENT TYPE | STEPPED |
| INDIVIDUAL SECTION QUANTITY | 1 |
| IMPEDANCE RATING PER CHANNEL | 50.000 OHMS OUTPUT CHANNEL |
| OPERATING CONTROL METHOD | MANUAL |
| CONTROL TYPE | LOCAL |
| EXTERNAL DC OPERATING VOLTAGE IN VOLTS | 320.0 NOMINAL SINGLE VOLTAGE |
| EXTERNAL AC OPERATING VOLTAGE IN VOLTS | 6.3 NOMINAL SINGLE VOLTAGE |
| OPERATING AC FREQUENCY IN HERTZ | 60.0 NOMINAL SINGLE VOLTAGE |
| PHASE | SINGLE |
| CONNECTION TYPE AND LOCATION | RECEPTACLE, AUDIO FRONT AND |
| TERMINAL BLOCK W/SCREW LEFT SIDE AND |
| RECEPTACLE, COAXIAL REAR AND |
| INTEGRAL CABLE W/POWER PLUG RIGHT SIDE |
| CONNECTION CONTACT TYPE AND QUANTITY | 3 INTEGRAL CABLE W/POWER PLUG EXTERNAL AND |
| 3 TERMINAL BLOCK W/SCREW EXTERNAL AND |
| 1 RECEPTACLE, COAXIAL INTERNAL AND |
| 1 RECEPTACLE, AUDIO INTERNAL |
| ENVIRONMENTAL PROTECTION | DUST TIGHT |
| OVERALL LENGTH | 8.375 INCHES NOMINAL |
| OVERALL HEIGHT | 7.594 INCHES NOMINAL |
| OVERALL WIDTH | 8.000 INCHES NOMINAL |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 18876 |
| DESIGN CONTROL REFERENCE | 9157515 |