4-Wire Photoelectric Duct Smoke Detector

The SpectrAlert Advance DECAL-WC are white decals used for our Red non-pad printed ceiling mount devices. Each decal comes with the following label options: "AGENT, EVAC, ALERT or FIRE" (15 total deca

The 4W-B is a 4-wire, photoelectric i3 smoke detector.

The SpectrAlert Advance SPSCWK is a white, outdoor speaker strobe for ceiling installations with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd.

The SpectrAlert Advance SWHK-P is an unmarked, white, outdoor strobe with selectable high-candela strobe settings of 135, 150, 177 and 185 cd. Outdoor back box included.

The 4WTR-B is a 4-wire, photoelectric i3 smoke detector with thermal sensor and Form C relay.

L-Series, white, ceiling-mountable, high fidelity, speaker.