Smoke Detector 4WTR-B

L-Series, red, wall surface-mountable back box for speakers and speaker strobes.

The SpectrAlert Advance MDL3R is a red, 12/24 volt Sync-Circuit module.

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

The L-Series SEP-SPSWL-P is a PLAIN, clear lens, white strobe and speaker strobe expander plate (full candela range) back box skirt.

L-Series, red, wall surface-mountable back box.

L-Series, white, wall-mountable, clear lens, speaker strobe with standard cd. Designed for ECS/MNS applications.

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

The SpectrAlert Advance SPWK is a white, outdoor speaker for wall installation. Includes back box.