| BODY HEIGHT | 2.969 INCHES NOMINAL |
| BODY LENGTH | 3.375 INCHES NOMINAL |
| BODY WIDTH | 2.000 INCHES NOMINAL |
| CUBIC MEASURE | 20.4 CUBIC INCHES |
| DISCRIMINATION AT SPECIFIED FREQUENCIES PER FUNCTION IN DECIBELS | 18.0 MINIMUM BLANK AND 40.0 MAXIMUM BLANK |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 1.688 INCHES NOMINAL |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 1.438 INCHES NOMINAL |
| FUNCTIONAL TERMINAL TYPE AND QUANTITY | 1 STANDARD TUBE BASE INPUT-OUTPUT |
| FREQUENCY BAND WIDTH PER FUNCTION | 990.00 HERTZ BLANK AND 1.35 KILOHERTZ BLANK |
| INCLOSURE TYPE | ENCASED |
| INSERTION LOSS AT REFERENCE FREQUENCY PER FUNCTION IN DECIBELS | 6.3 BLANK |
| OVERALL HEIGHT | 3.250 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 THREADED STUD |
| MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.138 INCHES |
| REFERENCE FREQUENCY PER FUNCTION | 1170.0 HERTZ BLANK |
| SPECIFIED FREQUENCIES OF DISCRIMINATION PER FUNCTION | 1.98 KILOHERTZ BLANK AND 2.97 KILOHERTZ BLANK |
| STYLE DESIGNATOR | RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE |