UUKL Listing for smoke control applications!
Among several great enhancements to this industryleading line, V6 firmware unlocks support for smoke control features.
The MHT-1224 Series mini-horn is a high quality remote audible signaling appliance that offers dependable remote annunciation. The MHT-1224 is ideal for applications where a dependable audible alarm signal is required in applications such as hotels, dormitories, and apartments. The MHT-1224 is listed for use with both filtered and unfiltered power and a jumper is provided to select either temporal 3 or continuous tone. The MHT-1224 can be used on the same sync circuit (AVSM Series Control Module) as other Potter signals. The MHT-1224 Series is ANSI/UL 464 listed for use with fire protective systems.