| AVERAGE LIFE MEASUREMENT | NOT RATED |
| BASIC SHAPE STYLE | RECTANGULAR OR SQUARE |
| CIRCUIT CONSTRUCTION TYPE | SOLID STATE |
| CONNECTION CONTACT TYPE AND QUANTITY | 2 WIRE LEAD TERMINALS INTERNAL |
| CONNECTION TYPE | WIRE LEAD TERMINALS BOTTOM |
| CONTROL TYPE | LOCAL |
| ENVIRONMENTAL PROTECTION | WEATHERPROOF |
| FSC APPLICATION DATA | INTERCOMMUNICATION AND PUBLIC ADDRESS SYSTEMS,AIRBORNE |
| INCLOSURE TYPE | ENCASED |
| INDICATOR DEVICE TYPE AND QUANTITY | 2 LIGHT AND 1 METER |
| INSTALLATION DESIGN | MECHANICAL |
| OVERALL HEIGHT | 3.000 INCHES NOMINAL |
| OVERALL LENGTH | 15.000 INCHES NOMINAL |
| OVERALL WIDTH | 12.000 INCHES NOMINAL |
| OPERATING CONTROL METHOD | MANUAL |
| SPECIAL FEATURES | SUPPLIED WITH MICROPHONE-MAGNETIC TYPE 1; MICROPHONE MOUNTED ON FRONT PANEL; PANEL PROTECTED BY COVER LOCKED WITH CAPTIVE SCREW; SIX LOUDSPEAKER SELECTOR SWITCHES; MICROPHONE JACK ON BOTTOM OF BOX ACCESSIBLE WITH COVER CLOSED; INSTRUCTION PLATE MOUNTED ON FRONT PANEL |
| TYPE/MODEL DESIGNATION | IC/MSB-2 MICROPHONE STATION |