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and system status monitoring
The speakers are built with rugged
The cable is engineered to deliver enhanced signal integrity and reduced crosstalk
and enterprise environments where ease of use
and zoom functionality to provide versatile coverage
Simplex 4009-9201BA Notification Appliance Circuit (NAC) Power Supply Booster Contact and system status monitoringThe Simplex 4009 9201BA is a high performance Notification Appliance Circuit (NAC) Power Supply Booster designed for fire alarm systems. This model provides 6 amps of power across four Class B or two Class A NAC outputs, making it suitable for powering horns, strobes, and other alarm notification devices. It supports synchronization protocols for Simplex, Wheelock, and Gentex appliances and includes built in diagnostics, battery charger, and trouble
