Selectable Output Low Frequency Sounder SPRL

System Sensor i3™ sounder and relay smoke detectors apply the guiding principles of installation ease, intelligence, and instant inspection in a series of specialty conventional devices.

The SpectrAlert Advance PC2WK is a white, two-wire, ceiling-mount outdoor horn strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd. Outdoor back box included.

The 4WT-B is a 4-wire, photoelectric i3 smoke detector with a 135°F fixed thermal sensor.

The L-Series P2RL-LF (red) and P2WL-LF (white) are 2-wire, 24 volt, 520Hz, wall sounder strobes.

Photoelectronic Low-Profile Plug-In Detector for Special Applications Note: For pendent mount applications where remote testing is NOT needed, the 2151 needs to be used with either the B114LP or B114LPBT base.

P2RHK-120 Outdoor 120V Selectable Output Horn/Strobe.

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

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