The SpectrAlert Advance SPSRK-P is an unmarked, red, outdoor speaker strobe for wall installation with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd. Outdoor back box included.
SWIFT® Synchronization Module. NOTE: SWIFT wireless devices are part of an addressable fire alarm system, please consult your Fire Alarm Control Panel Manufacturer for compatibility.