The COOPER-WHEELOCK-HNR red horn made for wall mount installation. The unit features a sleek modern design that will please building owners with reduced total cost of ownership.
Installers will benefit from the HNR's comprehensive feature list, low current draw, no tools needed for setting changes, voltage test points, 12/24 VDC operation, universal mounting base and multiple mounting options for both new and retrofit construction.
The HNR incorporates high reliability and high efficiency optics to minimize current draw allowing for a greater number of appliances on the notification appliance circuit. The horn features 3 sound settings (90, 95, 99 dB). All switches to change settings, can be set without the use of a tool and are located behind the appliance to prevent tampering.
The HNR features voltage test points to take readings with a voltage meter for troubleshooting and AHJ inspection.
Also known as
- Bosch W-HNR Wall-Mount Horn (Two-Wire, 12/24 V, Red) - Red