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The BEAM1224 is a 4-wire, single-ended, reflected type beam smoke detector that includes an 8" reflector and an integral sensitivity test.

Low Frequency (520 Hz) Intelligent Reversible, Sounder base designed for new and existing dwelling unit applications.

L-Series, white, bezel for wall-mountable, compact horns, strobes, and horn strobes.

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

The SpectrAlert Advance SA-WBB is a separate ship, wall-mount, outdoor back box.

The SpectrAlert Advance SPWK is a white, outdoor speaker for wall installation. Includes back box.

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.

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