AV

Horns, Strobes & Speaker Strobes

System Sensor's SpectrAlert Advance is its audible and visual notification platform - horns, strobes, horn/strobes, and speaker/strobes with field-selectable candela, so one appliance can be set for the coverage a space needs and you stock fewer part numbers. Models span 2-wire and 4-wire, red and white, wall and ceiling mounts, and indoor and weatherproof versions for fire alarm and emergency notification.

The L-Series and newer LED appliances extend the line with energy-efficient LED strobes and low-frequency (520 Hz) sounder options for sleeping areas, where code requires a lower-frequency tone. Built-in synchronization keeps strobes flashing and horns sounding in unison across a building for code-compliant coverage.

Tie notification to detection with System Sensor smoke and heat detectors, or browse the full System Sensor catalog. Need help calculating candela coverage or synchronizing appliances? Call our team at 516-812-0917.

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