System Sensor HCRL-LF-BP10 L-Series Indoor Low-Frequency Sounder, Red
Bulk pack with (10) HCRL-LF single units.
HCRL-LF-BP10: LF Sounder · Ceiling · Red · Plain · Bulk 10pack
L-Series low frequency sounders include a variety of features that increase their application versatility while simplifying installation. They are designed to address the NFPA 72 sleeping space requirements that require a low frequency notification appliance that operates within frequency range of 520 Hz ± 10% and is of a square wave tone.
These devices feature plug-in designs making installations fast and foolproof while virtually eliminating costly and time-consuming ground faults. Installers can also easily adapt devices to a suit a wide range of application requirements with 24V operation and a rotary switch for 520 Hz low frequency sounder tones.
Key Features
- 520 Hz ± 10% square wave tone, NFPA compliance
- Full candela range plus High/low tone options to optimize current draw for a wide variety of applications
- Compact and standard, and round ceiling options
- Rotary switch for high and low, temp 3 and temp 4 settings
- Plug-in design with minimal intrusion into the backbox
- Mounting plate shorting spring checks wiring continuity before device installation
- Electrically compatible with legacy SpectrAlert® and SpectrAlert Advance devices
- Updated modern aesthetics
Documents & Downloads
