| VOLTAGE IN VOLTS AND CURRENT TYPE | 120.0 AC |
| CURRENT RATING IN AMPS | 0.27 |
| FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM |
| LOUDNESS LEVEL IN DECIBELS | 85 AT 10 FEET |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | ASSY, AUDIBLE BELL IC/B2S4 TYPE TONE |
| PROPRIETARY CHARACTERISTICS | PACS |
| OVERALL HEIGHT | 13.62 INCHES NOMINAL |
| OVERALL LENGTH | 8.0 INCHES NOMINAL |
| OVERALL WIDTH | 8.31 INCHES NOMINAL |
| SOUND CHAMBER OVERALL WIDTH | 8.0 INCHES NOMINAL |
| SOUND CHAMBER TYPE | ANY ACCEPTABLE |