DH-IPC-HDW1431SP-0280B Купольная IP-камера

О товаре

Camera Image Sensor : 1/3”4Megapixel progressive CMOS Max. Resolution : 2688 (H) ×1520 (V) ROM : 128 MB RAM : 128 MB Scanning System : Progressive Electronic Shutter Speed : Auto/Manual 1/3 s–1/100000 s S/N Ratio : > 56 dB Min. Illumination : 0.03 Lux @ F2.0 Illumination Distance : 30 m (98.4 ft) Illuminator On/Off Control : Auto/Manual Illuminator Number : 12 (IR LED) Pan/Tilt/Rotation Range : Pan: 0°–355° Tilt: 0°–78° Rotation: 0°–360° Lens Lens Type : Fixed-focal Mount Type : M12 Focal Length : 2.8 mm 3.6 mm Max. Aperture : F2.0 Field of View : 2.8 mm: Horizontal: 93° Vertical: 53° Diagonal: 111° 3.6 mm: Horizontal: 81° Vertical: 44° Diagonal: 95° Iris Type : Fixed Close Focus Distance : 2.8 mm: 0.8 m (2.6 ft) 3.6 mm: 1.4 m (4.6 ft) DORI Distance : Lens : Detect : Observe : Recognize : Identify 2.8mm : 50.0 m (183.7 ft) : 22.4 m (73.5 ft) : 11.2 m (36.7 ft) : 15.1 m (18.4 ft) 3.6mm : 80.0 m (262.5 ft) : 32.0 m (105.0 ft) : 16.0 m (52.5 ft) : 8.0 m (26.2 ft) Video Video Compression : H.265; H.264; H.264B; MJPEG(only supported by sub stream) Smart Codec : Smart H.265+/ Smart H.264+ Video Frame Rate : Main Stream: 2688 × 1520 (1 fps–20 fps) 2560 × 1440 (1 fps–25/30 fps) Sub Stream: 704 × 576 (1 fps–20/25 fps) 704 × 480 (1 fps–20/30 fps) Stream Capability : 2 streams Resolution : 2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 ×240) Bit Rate Control : CBR; VBR Video Bit Rate : H.264: 32 kbps–6144 kbps H.265: 12 kbps–6144 kbps Day/Night : Auto(ICR)/Color/B/W BLC : Yes HLC : Yes WDR : 120 dB White Balance : Auto/natural/street lamp/outdoor/manual/regional custom Gain Control : Manual/Auto Noise Reduction : 3D NR Motion Detection : OFF/ON (4 areas, rectangular) Region of Interest(RoI) : Yes (4 areas) Smart Illumination : Yes Image Rotation : 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower.) Mirror : Yes Privacy Masking : 4 areas Alarm