Hikvision DS-2DF8223I-AEL กล้องวงจรปิด Speed Dome รุ่น 2MP ซูมได้ 23 เท่า Network IR PTZ Dome Camera หมุนได้รอบตัว

Hikvision. Product description. Features. 1/1.9 HD CMOS sensor. 1920×1080 Full HD, 23X Optical Zoom. Ultra-low illumination. 120dB True WDR. Smart Tracking. Smart Detection. EIS Electronic Image Stabilisation). 200m IR distance. High-PoE 24VAC power supply. Vandal proof IK10). Focal Length: 5.9-135.7mm, 23x. Digital Zoom: 16X. Zoom Speed: Approx. 4.4s Optical Wide-Tele). Angle of View: 59.8-3.0 degree Wide-Tele). Min. Working Distance: 10-1500mm Wide-Tele). Aperture Range: F1.5~F3.4. Focus Mode: Auto Semiautomatic Manual. WDR: 120dB. S/N Ratio: 55dB. Shutter Time: 50Hz: 1~1/30,000s, 60Hz: 1~1/30,000s. AGC: Auto Manual. White Balance: Auto Manual ATW/Indoor/Outdoor/Daylight lamp/Sodium lamp. Day Night: IR Cut Filter. Privacy Mask: 24 privacy masks programmable, optional multiple colors and mosaics. Enhancement: 3D DNR, EIS, Defog, HLC/BLC, SVC. Range: Pan: 360°. Smart tracking: Manual Panorama/Intrusion trigger Line crossing trigger/Region entrance trigger Region exiting trigger. Alarm