The BS-1 siren is a new generation of professional high power acoustic siren with battery back-up and flashlight, which include all performance and reliability for security alarm system.
Features:
- Outdoor battery back-up siren with flashlight.
- Double housing: External –3mm plastic PC with UV, Internal – 0.8mm metal.
- Continuous frequency modulated sound.
- Tamper protection in 3 ways – Screw or Cover opening or tearing housing from the wall.
- Positive and negative alarm trigger inputs.
- Trigger input to activate only the flashlight.
- Siren period can set as follow trigger or 3 min cutoff Selector for lamp or xenon Alarm by main power failure.
- Protecting against totally battery discharge.
- Plug Terminal for easy Installation.
- Environmental immunity
The package does not include battery and adaptor
Buy battery here: Battery for Crow Siren
Buy adaptor here: PSU 12V 3Am
