DAHUA TECHNOLOGY CO., LTD / ED-HDW1439VAI28
IP Камера 4MP HDW1439V-A-IL 2.8mm
Technical specifications Image Sensor: 1/2.9” 4 Megapixel Progressive CMOS RAM/ROM: 128 MB/128 MB Resolution: 4M (2560 Ч 1440) Scanning System:Progressive Electronic Shutter Speed: Auto/Manual 1/3 s–1/100000 s Minimum Illumination: 0.006 lux@F1.6 (Color,30 IRE) 0.0006 lux@F1.6 (B/W,30 IRE) 0 lux (Illuminator on) Day/Night: Auto (ICR)/Color/B/W IR backlight to: 30 meters IR On/Off Control: Auto / Manual IR LEDs: 1 (IR LED); 1 (Warm light. Fill Light (White Light) Distance:30 m Fill Light On/Off Control:Auto / Manual Storage:FTP IRE:30, 0Lux IR on S/N Ratio: 56dB Pan/Tilt/Rotation: 0°-360°(pan); 0°-78°(tilt); 0°-360°(rotation) Lens type: Fixed-focal Focal Length: 2.8 mm Mount Type: M12 Max Aperture: F1.6 Angle of View: 94° (H) Iris Control: Fixed Close Focus Distance: 1.1 m Frame Rate: Main stream: 2560 Ч 1440@(1–25/30 fps) Sub stream: 704 Ч 576@(1–25 fps)/704 Ч 480@(1–30 fps) Video Compression: H.265; H.264; H.264H; H.264B; MJPEG (only supported by sub stream) Smart Codec: Smart H.265+/ Smart H.264+ Bandwidth: 24 Mbps incoming bandwidth Bit Rate:H.264: 32 kbps–4096 kbps H.265: 12 kbps–4096 kbps Bit Rate Control: CBR/VBR BLC: BLC / HLC / WDR WDR: 120dB White Balance: Auto/natural/str