Imager Focal Length 4.5o tele to 48o wide Dynamic Range > 100dB Luminance Range 0.003 lux to 10,000 lux 3D-DNR Noise Reduction Lens 12x Optical Zoom Heater Indium Tin Oxide Connections Terminal Block RJ-45 cat5e Radar Frequency 24GHz (K-band) Accuracy Speed 0 to 150mph ±1mph (0 to 240kph ±1.5kph) Detection 1 to 6 vehicle lanes Tracked Objects 64 max Weight 10 Pounds (4.55kg) Environment Temperature -35o F to +165o F (-34o C to +74o C) Electrical 48VDC 10W(Typical) 20W(Max) Physical 17” (432mm) D x 15” (381mm) W x 14” (356mm) H Excluding Mounting Bracket Weight 10 Pounds (4.55kg) Environment Temperature -35o F to +165o F (-34o C to +74o C) Humidity 0% to 95% non-condensing Vibration 0.5G, 3 axes, 5-30Hz Shock 10G in all 3 axes Ingress Protection IP 67 Regulatory NEMA TS-2 FCC part 15, Class A Warranty 3 years limited waranty