SRK-P

L-Series, white, ceiling-mountable, clear lens, 4-wire, horn strobe marked "FIRE". Selectable strobe settings: 15, 30, 75, 95, 115, 150 and 177 cd.

The SpectrAlert Advance HRK is a red, 12/24 volt horn for outdoor ceiling or wall installation.

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

System Sensor® SP2 and SP3 Series speakers combine performance, functionality, and flexibility in the latest line of dualvoltage evacuation speakers.

The SpectrAlert Advance SPSCWK-R (replacement model) is a white, outdoor speaker strobe for ceiling installation with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd. Offers mounting plate only - no back box included.

OSI-R-SS, OSI-RA-SS Conventional Reflective Imaging Beam Smoke Detector

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

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