SRHK

FRM-1 Addressable Relay Module provides the system with a dry-contact output for activating a variety of auxiliary devices, such as fans, dampers, control equipment, etc.

L-Series, blue lens, used for any indoor wall-mountable strobes.

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

The SpectrAlert Advance SWK-P is an unmarked, white, outdoor strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd. Outdoor back box included.

L-Series, amber lens, used for any indoor wall-mountable strobes.

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

L-Series, red, wall-mountable, 12/24 volt, horn.

The L-Series HRL-LF (red) and HWL-LF (white) are 2-wire, 24 volt, 520Hz, wall sounders.