IP Камера 8MP HDW3841T-ZAS

Camera Image Sensor 12.8”8Megapixel progressive CMOS Max. Resolution 3840 (H) Ч 2160 (V) ROM 128 MB RAM 512 MB Scanning System Progressive Electronic Shutter Speed AutoManual 13 s–1100,000 s Min. Illumination 0.007 Lux@F1.5 (Color, 30IRE) 0.0007 Lux@F1.5 (BW, 30IRE) 0 Lux (Illuminator on) SN Ratio > 56 dB Illumination Distance 50 m (164 ft) Illuminator OnOff Control AutoManual Illuminator Number 2 (IR LED) PanTiltRotation Range Pan: 0°–360° Tilt: 0°–78° Rotation: 0°–360° Lens Lens Type Motorized vari-focal Mount Type ?14 Focal Length 2.7 mm–13.5 mm Max. Aperture F1.5 Field of View Horizontal: 113°–31° Vertical: 58°–17° Diagonal:138°–36° Iris Type Fixed Close Focus Distance 0.8 m (2.6 ft) DORI Distance Lens Detect Observe Recognize Identify W 85.3 m (279.9 ft) 34.1 m (111.9 ft) 17.0 m (55.8 ft) 8.5 m (27.9 ft) T 280.0 m (918.6 ft) 112.0 m (367.5 ft) 56.0 m (183.7 ft) 28.0 m (91.9 ft) Professional, intelligent Perimeter Protection Tripwire; intrusion (support the classification and accurate detection of vehicle and human) Intelligent Search Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos. Video Video Compression H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream) Smart Codec Smart H.265+ Smart H.264+ Video Frame Rate Main stream: 3840 Ч 2160 @(1–20 fps by default) 3840 Ч 2160 @(1–2530 fps when AI function disabled) sub stream: 704 Ч 576 @(1–25 fps)704 Ч 480 @ (1–30 fps) third stream: 1920 Ч 1080 @(1–2530 fps) Stream Capability 3 streams Resolution 8M (3840 Ч 2160); 6M (3072 Ч 2048); 5M (3072 Ч 17282592 Ч 1944); 4M (2688 Ч 1520); 3M (2048 Ч 15362304 Ч 1296); 1080p (1920 Ч 1080); 1.3M (1280 Ч 960); 720p (1280 Ч 720); D1(704 Ч 576704 Ч 480); VGA (640 Ч 480); CIF (352 Ч 288352 Ч 240) Bit Rate Control CBRVBR Video Bit Rate H.264: 3 kbps–8192 kbps H.265: 3 kbps–8192 kbps DayNight Auto (ICR)ColorBW BLC Yes HLC Yes WDR 120 dB Scene Self-adaptation (SSA) Yes White Balance Autonaturalstreet lampoutdoormanualregional custom Gain Control AutoManual Noise Reduction 3D DNR Motion Detection OFFON (4 areas, rectangular) Region of Interest (RoI) Yes (4 areas) Smart Illumination Yes Image Rotation 0°90°180°270° (Support 90°270° with 1080p resolution and lower.) Mirror Yes Privacy Masking 4 areas Audio Built-in MIC Yes Audio Compression G.711a; G.711Mu; G726 Alarm Alarm Event No SD card; SD card full; SD card error; service life warning (only supported by Dahua card); network disconnection; IP conflict; illegal access; motion detection; video tampering; intrusion; tripwire; scene changing; audio detection; voltage detection; defocus detection; SMD; safety exception Network Network RJ-45 (10100 Base-T) SDK and API Yes Protocol IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP Cyber Security Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IPMAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade Interoperability ONVIF (Profile SProfile GProfile T); CGI; P2P; Milestone; Genetec UserHost 20 (Total bandwidth: 72 M) Storage FTP; SFTP; Micro SD card (support max. 256 G); NAS Browser IE: IE8; IE9; IE11 Chrome Firefox Management Software Smart PSS; DSS; DMSS Mobile Phone IOS; Android Certification Certifications CE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 201430EU FCC: 47 CFR FCC Part 15, Subpart B ULCUL: UL60950-1 CANCSA C22.2 No.60950-1-07 Power Power Supply 12V DCPoE (802.3af) Power Consumption Basic power consumption: 2.6W (12V DC); 3.3W (PoE) Max. power consumption (WDR + H.265 + IR LED intensity): 6W (12V DC); 7.3W (PoE) Environment Operating Conditions –30°C to +60°C (–22°F to +140°F)Less than 95% RH Storage Conditions –40°C to +60°C (–40°F to +140°F) Protection Grade IP67 Structure Casing Metal Dimensions 108.3 mm Ч ?122 mm (4.3" Ч ?4.8") Net Weight 685g (1.5 lb) Gross Weight 828 g (1.8 lb)