Autonomous, siren with Yellow LED Flash.
Sound power 122dB at 1m.
Polycarbonate box and inner cover made of galvanized sheet metal.
Tamper on the lid and base.
Pre-alarm/Test mode.
The installation of the siren can be completed without connecting to the panel. It is triggered by the first application of the supply voltage from the panel.
The siren gives an alarm in case the wires connecting it to the panel are cut or short-circuited or when the voltage of the panel drops below 10.0V.
Input for visual or audible indication of the alarm status.
Alarm output in case of violation of the siren.
Alarm output for low voltage or battery failure Protection against short circuit or wrong polarity of the battery

Negative/positive activation input.
Accepts 12V/1.3Ah battery. (not included)
Weight: 1280 grams
Dimensions: 190 x 290 x 65 mm