Descriptions System Sensor SPCRL fire alarm loudspeaker
• Plug and cover design reduces grounding errors
• Universal mounting plate with short spring test on continuous wire board before installation
• No need for extension bells
• 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 loudspeaker voltage field selection (25 and 70.7 Vrms) and power settings (¼, , 1 and 2 watts)
• Speaker provides high fidelity sound and loud volume
• 520 Hz +/- 10% square wave capable with FACP compatible
• Compatible with system sensor synchronization protocol
• Electrical compatibility with existing SpectrAlert and SpectrAlert Enhanced Products
• Anti-tamper texture
• Up-to-date modern aesthetics
Specifications system Sensor SPCRL fire alarm loudspeaker
Color | Red |
Size | 6.8" Diameter x 2.6" D (173mm Diameter x 66mm D) |
Frequency range | 400 to 4000 Hz |
Local | in the home |
Maximum humidity | 10 to 93% non-condensing |
Type | ceiling mount |
Sound | ¼, ½, 1 và 2 watt |
Type | L |
Voltage | 25 Volts hoặc 70,7 Volts (danh nghĩa) |
Wiring | 12-18 AWG |
Standard | ![]() |
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