These sounder bases offer the functionality to capture the communications transmitted between the attached sensor head on the signal line loop and the fire alarm control panel (FACP). This allows the …

The Addressable Sounder Base 6" (PAD100-SB) is a sounder base that may be utilized in a variety of applications. The base has a locking feature for the sensor that may be used or removed in the field.

The sounder base is capable of producing either the distinctive three-pulse temporal pattern (ANSI Temporal 3) fire alarm signal now required by NFPA 72 for commercial and residential applications …

The base isolates the section of the loop containing the short circuit from the remainder of the circuit and automatically restores when the fault is corrected. Sounder and low frequency (-LF) sounder bases …

The Signature Series AB4G sounder bases add audible output functions to any Signature Series detector. Bases can operate as independent local alarms, or as part of a zone or system alarm with …

The ASBL Analog Low Frequency Sounder Base is designed for use with Hochiki analog sensors. Each addressable base is to be connected to a Hochiki America Corporation DCP Signaling Line Circuit …

The System Sensor B200SR-IV is a 6″ addressable sounder base that also supports 12-24 AWG. Also, select Series low frequency sounder bases are designed to meet the NFPA 72 sleeping space …

The B200SR sounder base series is designed for new and existing dwelling unit applications. It offers maximum flexibility in installation, configuration, and operation to meet or exceed UL 268 and UL 464 …

Product Overview The B200S-LF-WH and B200S-LF-IV sounder bases are used with addressable detector heads. Refer to the appropriate manual for more information on sensors. The B200S-LF …

The MIX-4003-LF low frequency sounder base is designed to meet NFPA 72 requirements for sleeping areas operating within a frequency range of 520 Hz ± 10%, ensuring the most effective alarm to …