$45.9
$90.88
Dahua DH-IPC-HDBW2831RP-ZS-27135-S2 | 4K IP WDR IR Dome Motorised [Optical Zoom] 3.7-13.5mm, Lite Starlight Camera Image Sensor 1/2.7” 8Megapixel progressive CMOS Effective Pixels 3840 (H) × 2160 (V) ROM 128 MB RAM 256 MB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s Min. Illumination 0.008
[email protected] IR Distance 40 m (131.2 ft) IR On/Off Control Auto/Manual IR LEDs Number 2 Pan/Tilt/Rotation Range Pan: 0°–355° Tilt: 0°–67° Rotation: 0°–355° Lens Lens Type Motorized vari-focal Mount Type φ14 Focal Length 2.7 mm–13.5 mm Max. Aperture F1.5 Field of View Pan: 113°–31° Tilt: 58°–17° Diagonal: 138°–36° Iris Type Fixed Close Focus Distance 0.8m–0.8m (2.62 ft–2.62 ft) DORI Distance Lens Detect Observe Recognize Identify W 85.3 m (279.9 ft) 34.1 m (111.9 ft) 17 m (55.8 ft) 8.5 m (27.9 ft) T 280 m (918.6 ft) 112 m (367.5 ft) 56 m (183.7 ft) 28 m (91.9 ft) Smart Event General IVS Analytics Tripwire; intrusion Video Video Compression H.265; H.264; H.264B; MJPEG Smart Codec Yes Video Frame Rate Main stream: 3840 × 2160 (1 fps–15 fps) 2688 × 1520 (1 fps–25/30 fps) Sub stream: 704 × 576 (1 fps–25 fps); 704 × 480 (1 fps–30 fps) Third stream: CIF@1fps Stream Capability 3 streams Resolution 3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 ×1728 (3072 × 1728); 2592 × 1944 (2592 × 1944); 2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 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–8192 Kbps H.265: 12 Kbps–8192 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 Auto/Manual Noise Reduction 3D DNR Motion Detection OFF/ON (4 areas, rectangular) Region of Interest(RoI) Yes (4 areas) Smart IR Yes Image Rotation 0°/90°/180°/270° (Supports 90°/270° with 2688 × 1520 resolution and lower.) Mirror Yes Privacy Masking 4 areas Network Network RJ-45 (10/100 Base-T) Protocol IPv4; IPv6; HTTP; HTTPS; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; Bonjour Interoperability ONVIF(Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec User/Host 20 Edge Storage Dahua Cloud; FTP; SFTP; Micro SD Card (support max. 256 GB); NAS Browser IE Chrome Firefox Management Software Smart PSS; DSS; DMSS Mobile Phone IOS; Android Certification Certifications CE-LVD: EN60950-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07 Power Power Supply 12V DC/PoE (802.3af) Power Consumption < 7.4W Environment Operating Conditions –30°C to 60°C (–22°F to 140°F)/less than ≤ 95% RH Storage Temperature –40°C to 60°C (–40°F to 140°F) Protection Grade IP67; IK10 Structure Casing Metal Dimensions Φ122 mm × 88.9 mm (Φ4.80″ × 3.50″) Net Weight 0.47 kg (1.1 lb) Gross Weight 0.63 kg (1.4 lb)
