Description
SpectrAlert Advance SPSR from Systrem Sensor is a red wall-mount speaker strobe ideal for notification of an emergency event. Its standard candela settings are: 15, 15/75, 30, 75, 95, 110, and 115 cd. High candela settings are 135, 150, 177, and 185. The device is available in red or white and provides rotary switches to select voltage and power.
