| ELECTRICAL CONNECTION TYPE | INTEGRAL CABLE |
| DC RESISTANCE RATING IN OHMS | 50.0 NOMINAL AND 150.0 MINIMUM |
| EXTENDED CABLE LENGTH | 4.0 FEET NOMINAL |
| FREQUENCY RESPONSE RANGE IN HERTZ | +300.0 TO 4000.0 |
| OUTPUT SENSITIVITY RATING IN DECIBELS | 47.0 |
| OUTPUT SENSITIVITY RATING REFERENCE | 1 MILLIWATT PER 0.0002 MICROBARS |
| OPERATING DC | 60.0 MILLIAMPERES NOMINAL |
| SOUND PICKUP DIRECTIONAL TYPE | UNIDIRECTIONAL |
| SPECIAL FEATURES | IMMERSION PROOF |
| SWITCH TYPE | PUSH |