Speedex T9581 8MP/4K 2.8MM Lens IP66 Dome IP Camera

-8MP ( 3840 × 2160 ) H.265 coding -Max.resolution: 3840 2160 -ICR auto switch, true day / night, ROI coding -3D DNR, digital WDR, HLC, BLC, Smart IR, defog -10~20m IR night view distance -Support smart phone, iPad, remote monitoring -DC12V/PoE power supply -P2P function optional -IP 66 & IK10 ingress protection -Support three streams -Smart analytics (optional): object removal detection, abnormal video signal detection, line crossing detection and region intrusion detection Model T9581S2 Camera Image Sensor 1 / 2.5 "CMOS Image Size 3840 × 2160 Electronic Shutter 1 / 25 s ~ 1 / 100000 s Iris Type Fixed Iris Min. Illumination 0.068 lux @F2.0, AGC ON; 0 lux with IR 0.024 lux @ F1.2, AGC ON; 0 lux with IR Lens 3.6 mm @F1.6 Horizontal field of view: 87.7° Lens Mount M12 Wide Dynamic Range Digital WDR BLC Yes HLC Yes Defog Yes Digital NR 3D DNR Angle Adjustment Pan: 0°~355°; Tilt:0°~67°; Rotation: 0°~355° Image Video Compression H.265 / H.264 / MJPEG H.264 Compression Standard Baseline Profile/Main Profile/High Profile Resolution 8MP ( 3840 × 2160 ), 2K ( 2560 × 1440 ), 3MP ( 2304 × 1296 ), 1080P ( 1920 × 1080 ), 720P ( 1280 × 720 ), D1, CIF, 480 × 240 Main Stream 60Hz : 8MP(1~20fps)/ 2K(1~30fps)/ 3MP(1~30fps)/ 1080P(1~30fps)/ 720P(1~30fps) 50Hz : 8MP(1~20fps)/2K（1~25fps）/3MP（1~25fps）/ 1080P（1~25fps）/ 720P（1~25fps） Sub Stream 60Hz : 1080P/720P/D1(1~30fps); 50HZ:1080P/720P/D1(1~25fps) Third Stream 60Hz : 720P/D1/CIF/480x240 (1~30fps); 50HZ: 720P/D1/CIF/480x240 (1~25fps) Bit Rate 128 Kbps ~ 10 Mbps Bit Rate Type VBR / CBR Audio Compression G711A / U Image Settings ROI, Saturation, Brightness, Chroma, Contrast,Wide Dynamic, Sharpen, NR,etc. adjustable through client software or web browser ROI Each ROI to be configured separately Interfaces Network RJ45 Video Output No Audio No Storage No Hardware Reset No Functions Remote Monitoring Web browsing,CMS remote control Online Connection Support simultaneous monitoring for up to 10 users; Support multi-stream real time transmissi