9 "ИК Постоянная скорость купольная камера

Features, 9 Inch IR Constant Speed Dome Camera. High performance AC synchronous motor. Meet CE,ROHS,FCC,IP66 standard. Separate decoder board and IR power, non- interference. Unique steady current source drive , increase the IR LEDs service life. Delayed time processing to switch IR LEDs on / off. IR LEDs and Lens are always synchronized, no blind position. Fan and IR LEDs startup synchronously. Advanced thermal protection function. 3Lux,5Lux,12Lux IR illumination adjustable. Pan range: 0° 355°adjustable, Tilt range:0° 90°. Pan / Tilt speed:6° or 15°/Sec. CCD Sensor : Sony 1/4″CCD. 480TV line, D/N.22X/27/30X Optical zoom. 0.1 / 0.5Lux. Lens:3.9mm 105.3mm. IR distance:80 100m.