HWL

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

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

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

SWIFT® white, wall mount AV Base for use with System Sensor L-Series AV devices.

Notifier 851 Series intelligent plug-in smoke detectors with integral communication provide features that surpass conventional detectors.

SWIFT® red, ceiling mount AV Base for use with System Sensor L-Series AV devices.

The SpectrAlert Advance SRK is a red, outdoor strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd. Includes back box.

The SpectrAlert Advance MWBB is a red, wall-mounted, metal, weatherproof back box.