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

Main Features

• Plug-in design and protective cover reduce ground faults
• Universal mounting plate with an onboard shorting spring tests wiring continuity before installation
• No extension ring required
• Field selectable candela settings on ceiling units: 15, 30, 75, 95, 115, 150, and 177
• Automatic selection of 12- or 24-volt operation at 15 and 30 candela
• Rotary switch simplifies field selection of speaker voltage (25 and 70.7 Vrms) and power settings (¼, ½, 1 and 2 watts)
• Speakers offer high fidelity and high volume sound output
• 520 Hz +/- 10% square wave tone capable with compatible FACP
• Compatible with System Sensor synchronization protocol
• Electrical compatibility with existing SpectrAlert and SpectrAlert Advance products