Simplex 4009-9201BA Notification Appliance Circuit (NAC) Power Supply Booster Contact and zoom functionality to provide

and zoom functionality to provide versatile coverage

and system status monitoring

The Altronix TP1220 Plug-in Transformer is a Class 2 rated transformer designed to provide reliable power at 12 VAC with a capacity of 20 VA

The cable is engineered to deliver enhanced signal integrity and reduced crosstalk

The speakers are built with rugged

Simplex 4009-9201BA Notification Appliance Circuit (NAC) Power Supply Booster Contact and zoom functionality to provideThe 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