AA-120 Audio Amplifier

AA series audio amplifiers provide traditional high level audio technology for use with Notifier’s integrated voice evacuation systems. The AA Series is compatible with classic audio systems such as the AMG-1 as well as the DVC (Digital Voice Command Series) when used with the DVC-AO analog audio option.

AA Series audio amplifiers use power-switching technology to reduce production of heat and permit mounting in either 19 (48.26 cm) racks or in standard Notifier cabinets (wall mount). All include power supply, battery switch-over control, amplifier supervision, and backup amplifier switch-over control.

• Flexible high level audio distribution to play the amplified message via the desired control output
• Simple configuration minimizes programming time
• Compatible with DVC and legacy audio systems for use in both new and retrofit applications
• Low-power standby mode for low battery drain
• Includes grouped or one-to-one backup amplifier switching bus
• Battery input and brownout switch-over control
• High-efficiency switched regulation
• Plug-in terminal strips and cable connectors for ease of installation
• Includes a built-in automatic backup tone generator (slow whoop or high/low).

• UL Listed: S624
• ULC Listed: CS118/CS733/CBP696 Vol. VII
• MEA: 17-96-E; 289-91-E; 290-91-E (AA-120); 317-01-E; 232-06-E; 317-01-E; 345-02-E
• CSFM: 7170-0028:153; 7170-0028:154;7170-0028:216;7170-0028:223; 7170-0028:182
• BSA: 578-81-SA (AA-30)
• FM Approved
• ISO 9001