,Farenhyt B200S-LF-WH, low frequency sounder base is designed to meet the NFPA72 sleeping space requirement to produce a fundamental frequency of 520 Hz +/- 10% with a square wave or its equivalent. Studies show that a lower frequency, centered around 520 Hz, is the most ideal to awaken sleeping occupants, even those with mild to severe hearing loss
B200S-LF-WH Low Frequency Intelligent, Programmable Sounder Base, Produces a Fundamental Frequency of 520 Hz,White Color
Brand |
Farenhyt |
---|---|
COO |
MX |
Customer Reviews
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.