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Product listings are for informational purposes only. For prices and purchasing, contact the manufacturer or your distributor.
Product listings are for informational purposes only. For prices and purchasing, contact the manufacturer or your distributor.
Honeywell Silent Knight SpectrAlert Sounder
Manufacturer:
Honeywell
Honeywell Silent Knight’s SpectrAlert Advance low-frequency sounders and sounder bases are designed by System Sensor to emit a 520 Hz tone, which studies have found more effective at waking building occupants, including those with hearing loss. These notification appliances provide the low-frequency output to meet current NFPA 72 standards. Users can upgrade existing installations by replacing the base.