Audible Visual (AV) Notification

L-Series, red, compact footprint that fits in a single gang box, horn that is unmarked.

L-Series, white, compact footprint that fits in a single gang box, horn that is unmarked.

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

The SpectrAlert Advance HRK-R (replacement model) is a red, 12/24-volt horn for outdoor ceiling or wall installation. Offers mounting plate only - no back box included.

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

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

The SpectrAlert® Advance MHR is the red, 12/24-volt mini-horn used where a smaller notification device is desired.

The SpectrAlert® Advance MHW is the white, 12/24-volt mini-horn used where a smaller notification device is desired.

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

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

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

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

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

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

White, ceiling-mountable, 8-inch speaker with tap settings up to 8 Watts.

L-Series, white, ceiling-mountable, high fidelity, speaker.

The SpectrAlert Advance SPRK is a red, outdoor speaker for wall installation.

The SpectrAlert Advance SPRK-R (replacement model) is a red, outdoor, wall-mount speaker. Offers mounting plate only, no back box included.

L-Series, red, wall-mountable, high fidelity, speaker.

L-Series, red, wall-mountable, clear lens, 2-wire, compact footprint that fits in a single gang box, horn strobe marked "FIRE". Selectable strobe settings: 15, 30, 75, 95, 110, 135, and 185 cd.