The professional choice in outdoor protection, the Quad Beam detectors synchronise sixteen beam paths for maximum stability in severe weather conditions, perfect for long range perimeter intruder detection.
Features:
- 4 x synchronised high power beams
 - double modulation for unsurpassed light immunity
 - auto-gain control (AGC)
 - 50,000 lux sunlight immunity
 - IP55 housing
 - Detection Distance - 200m/660ft