Description
The B200S-LF-WH and B200S-LF-IV sounder bases are designed for integration with addressable detector heads in fire alarm systems. It is recommended to consult the relevant manuals for detailed information on compatible sensors. These low-frequency sounder bases emit a 520 Hz tone, which research indicates is highly effective for alerting individuals in sleeping environments. These sounder bases support various audible patterns, including the ANSI Temporal 3 fire alarm signal, as mandated by NFPA 72 for both commercial and residential fire safety applications. The B200S-LF-WH/B200S-LF-IV models offer extensive configurability to meet or exceed standards set by UL268 and UL464 for Continuous, Temporal 3, and March time patterns. Moreover, the Temporal 4 pattern conforms to all UL268 and UL2075 standards and the private mode requirements of UL 464.
