Notification Appliances SpectrAlert® Advance

Ceiling, Metal Weatherproof Back Box, White, for use with speaker strobes.

The L-Series SPSEP-BBSWL is a white expander plate back box skirt

The System Sensor BEAM1224S is transmitter / receiver unit and a reflector as fourwire conventional projected beam smoke detectors.

L-Series, white, wall-mountable, clear lens, strobe marked "FIRE". Selectable strobe settings: 15, 30, 75, 95, 110, 135, and 185 cd.

The NFS-320 intelligent Fire Alarm Control Panel is part of the ONYX® Series of Fire Alarm Controls from NOTIFIER.

Maintenance personnel can open station for inspection and address setting without causing an alarm condition.

L-Series, red, ceiling-mountable, clear lens, 2-wire, horn strobe marked "FIRE". Selectable strobe settings: 15, 30, 75, 95, 115, 150 and 177 cd.

The L-Series HCRL-LF (red) and HCWL-LF (white) are 2-wire, 24 volt, 520Hz, ceiling sounders.