System Sensor HRK Horn Red Outdoor Sound Alert

Product Description

The SYSTEM SENSOR HRK is a red, outdoor-rated horn unit designed for use in fire alarm and life-safety notification systems. It produces an audible alert signal to warn building occupants of alarm conditions. The HRK is intended for exterior mounting locations where weather resistance and audible notification are required. Licensed fire alarm technicians and low-voltage contractors are the typical installers of this device. This horn is sold as a single unit and belongs to the sound and strobe notification appliance category.

The HRK is suited for outdoor applications in both commercial and light industrial settings where an audible notification appliance is required as part of a fire alarm or emergency communication system. It is designed to mount in exterior locations subject to environmental exposure. Where local codes require outdoor notification appliances, the HRK provides the audible signaling function. Always verify that the selected appliance meets the sound output requirements of the authority having jurisdiction for the installation site.

Key Features

• Red housing finish for standard fire alarm color identification
• Outdoor-rated construction for exterior mounting locations
• Audible horn notification for life-safety and fire alarm systems
• Single-unit packaging suitable for individual device replacement or new installation

Compatibility

Designed as an OEM-style replacement or new-install notification appliance for outdoor fire alarm and life-safety signaling systems requiring an audible horn device.

Installation Notes

Installation of fire alarm notification appliances must be performed by a licensed fire alarm technician or low-voltage contractor in accordance with NFPA 72 and applicable local codes. De-energize the notification appliance circuit before making any wiring connections. Verify polarity on supervised circuits before powering the system. Confirm that the device is rated for the specific outdoor environment, including temperature range and moisture exposure, before finalizing the installation.