Product Details
System Sensor SPSCWK SpectrAlert Advance Speaker Strobe (White) is designed for outdoor ceiling mounting.
Selectable Candela (15, 15/75, 30, 50, 75, 95, 100, 115 cd)
Automatic selection of 12- or 24-volt operation at 15 and 15/75 candela
Rotary switch for speaker voltage (25 and 70.7 Vrms) and power settings (1/4, 1/2, 1 and 2 watts)
Compatible with System Sensor synchronization protocol and legacy SpectrAlert products
Universal mounting plate with onboard shorting spring that tests wiring continuity before devices are installed
OPTIONAL COMPATIBLE WEATHERPROOF BACKBOX
— System Sensor MWBBCW Metal Ceiling Weatherproof Backbox (White)