The SpectrAlert Advance SA-WBB is a separate ship, wall-mount, outdoor back box.
The 2WT-B is a 2-wire, photoelectric i3 smoke detector with a 135°F fixed thermal sensor.
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.
System Sensor 100 Series Plug-in Smoke Detectors offer superb performance and reliability in a profile which is just 2˝ (5.1 cm) deep.
L-Series, amber lens, used for any indoor ceiling-mountable strobes.
L-Series, white, wall-mountable, amber lens, speaker strobe with standard cd. Designed for ECS/MNS applications.
L-Series, red, wall-mounted, clear lens, strobe marked "FIRE". Selectable strobe settings: 15, 30, 75, 95, 110, 135, and 185 cd.
Maintenance personnel can open station for inspection and address setting without causing an alarm condition.