MGC’s FH-400-LF Low Frequency Sounder is designed to meet NFPA 72 requirements for sleeping areas operating within a frequency range of 520 Hz ± 10% square wave tone.
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The MGC FH-400-LF Low Frequency Sounder is designed to meet NFPA 72 requirements for sleeping areas operating within a frequency range of 520 Hz ± 10% square wave tone, ensuring the most effective alarm to awake individuals during emergencies.
Features:
Fully meets NFPA 72 and CO low frequency sounder codes
Emits a 520 Hz ± 10% square wave tone
Customizable Audible Patterns, features DIP switches for easy tone setting adjustments:
Temporal 3, Temporal 4, Continuous and 20 BPM tone
High and Low volume settings
Suitable for both wall and ceiling mounting.
Mounts on single gang boxes, double gang boxes or 4″ square boxes
Dual power compatibility: engineered to operate seamlessly on both VDC or VFWR.
Synchronization available with MGC protocol or through our MIX-4050 sync module.
Support 12 to 22 AWG wire
Indoor Use Only
Ordering Information:
FH-400-LF-RR : Low Frequency Wall/Ceiling mount Sounder, Red
FH-400-LF-WW : Low Frequency Wall/Ceiling mount Sounder, White
Agency Listings:
UL 464
ULC S525
NFPA 72
*Please contact local Mircom Sales Representative for regional availability.
