Bosch W-HNR Wall Mount Horn, Rectangular, Red

The Cooper Wheelock Exceder Series Horns feature a sleek modern design that incorporates high reliability to minimize current draw. The reduced current draw allows for a greater number of devices on the twowire notification appliance circuit. This, in combination with no tools needed for changing settings, voltage test points, 12 V or 24 V DC operation, the universal mounting base, and multiple mounting options results in a reduced cost of ownership.

These horns provide three sound settings on each appliance. All the switches to change these settings can be set without a tool and are located behind the appliance to prevent tampering.

The separate universal mounting base can be easily mounted to five industrystandard back box types. They can also be prewired to allow full testing of the circuit wiring before the appliance is installed and the surface finished. These wallmounting horns also feature voltage test points for taking readings with a volt meter for troubleshooting or AHJ inspection.


Also known as: BOS-WHNR, WHNR



For more information about the Bosch Security W-HNR, please contact us.