System Sensor P2RH-LF L-Series Low-Frequency Horn Strobe Red, High Candela, Wall

Match the part number to the one specified for your system, and check compatibility and required accessories (such as the detector base) in the manufacturer's documentation.

P2RH-LF is a System Sensor L-Series 2-wire horn strobe with a low-frequency 520 Hz horn and high-candela strobe settings, in a red wall-mount housing. Low-frequency audible signals are required in sleeping areas under current NFPA 72 editions, which makes the P2RH-LF a common pick for hotels, dormitories, apartments and assisted-living projects.

Key features

• Low-frequency 520 Hz square-wave horn for sleeping-area notification
• High-candela strobe settings for larger rooms and corridors
• 2-wire design: horn and strobe share one notification circuit
• Plug-in mounting plate for fast installation and wiring checks
• Synchronizes with System Sensor sync-capable power supplies or the MDL3 module

Specifications

Before you order

Low-frequency devices draw more current than standard horns. Check the current for your candela setting against the NAC and power-supply capacity before installing.