The SD-651 is designed to meet the performance criteria designated by UL. Its sensing chambers are sealed against back pressure air flow, dirt, and insects.
The SpectrAlert Advance P2W is a white, two-wire horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd.
The SpectrAlert Advance SA-WBBC is a separate ship, ceiling-mount, outdoor back box.
FDM-1 is a standard-sized dual monitor module used to monitor and supervise two independent two-wire Style B (Class B) dry-contact initiating device circuits (IDCs) at two separate, consecutive addresses in intelligent, two-wire systems.
L-Series, red, wall-mountable, trim ring that provides additional space in backbox (5 per box).
The SpectrAlert Advance HRK-R (replacement model) is a red, 12/24-volt horn for outdoor ceiling or wall installation. Offers mounting plate only - no back box included.
The SpectrAlert Advance SPSWK-CLR-ALERT is a white, outdoor speaker strobe with clear lens.
The control panels provide reliable fire signaling protection for small to medium-sized commercial, industrial, institutional buildings.