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.
L-Series, red, wall-mountable, clear lens, speaker strobe marked "FIRE". Selectable strobe settings: 15, 30, 75, 95, 110, 135, and 185 cd.
SpectrAlert Advance SCWHK is a white, outdoor ceiling-mount strobe with selectable high-candela strobe settings of 135, 150, 177 and 185 cd.
This unique and patented device has been helping stop false fire alarms around the world for more than 25 years, without restricting legitimate alarms.
L-Series, red, wall-mountable, trim ring that provides additional space in backbox (5 per box).
The SpectrAlert Advance SPSWK-P is an unmarked, white, 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.