| EARPHONE ELEMENT TYPE | DYNAMIC |
| EARPHONE QUANTITY | 1 |
| EARPHONE IMPEDANCE RATING | 300.0 OHMS NOMINAL |
| EARPHONE IDENTIFYING NUMBER | RE-200 MODEL NO. |
| MICROPHONE ELEMENT TYPE | DYNAMIC |
| EARPHONE CONTROLLING AGENCY | REEVES INSTRUMENT DIVISION |
| IMPEDANCE RATING | 150.0 OHMS NOMINAL |
| FREQUENCY RATING | 200.0 HERTZ MINIMUM AND |
| 4000.0 HERTZ MAXIMUM |
| CONTROLLING AGENCY | REEVES INSTRUMENT DIVISION |
| IDENTIFYING NUMBER | 101760 MODEL NO. |
| EARPHONE MOUNTING METHOD | SUSPENDED ON HEADBAND |
| MICROPHONE MOUNTING FACILITY | BOOM ATTACHED TO HEADBAND |
| CONNECTOR CONTROLLING AGENCY | REEVES INSTRUMENT DIVISION |
| CONNECTOR NAME | JACK |
| CONNECTOR IDENTIFYING NUMBER | U-77/U PART NO. |
| CONNECTOR TO JUNCTION CORD LENGTH | 20.000 FEET |
| FSC APPLICATION DATA | HEATSETS,HANDSETS,MICROPHONES AND SPEAKERS |