The camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments. Wide Dynamic Range The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, True WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video. Perimeter Protection Automatically filtering out false alarms caused by animals, rustling leaves, bright lights, etc.
Enables system to act secondary recognition for the targets. Environmental Dahua cameras operate in extreme temperature environments, rated for use in temperatures from -40 °C to +70 °C (-40 °F to +158 °F) with 95% humidity. PFA Technology PFA technology has innovatively introduced new methods of judgment to ensure the accuracy and predictability of the direction of subject distance adjustment.
The result is a set of advanced focusing algorithms. PFA ensures clarity of the image throughout the process of zooming and shortens focus time.
The realization of PFA technology substantially improves user experience and increases product value. SMD With Deep-Learning Algorithm, Dahua SMD filters the motion detection alarm triggered by non-concerned target and recognize human and vehicle effectively, sending alarms when human and vehicle intrudes.2560 (H) × 1440 (V). 100 m (328.08 ft). H: 60.0°2.5°; V: 30.8°2.2°; D: 66.7°2.9°.
0.1 m1.5 m (0.33 ft4.92 ft). 2540 m (8333.33 ft). 1016 m (3333.33 ft). 508 m (1666.67 ft). 254 m (833.33 ft).Pan: 0°360° (endless) Tilt: -15°90° (auto flip 180°). Pan: 0.1°200°/s Tilt: 0.1°120°/s. 8 (up to 32 presets per tour).
Motion detection, Video tampering, Scene changing, Network disconnection, IP address conflict, Illegal Access, Storage anomaly. Support alarm triggering by target types (human and vehicle).
Support filtering false alarms caused by animals, rustling leaves, bright lights, etc. Support human, motor vehicle and non-motor vehicle image capture. 4M (2560 x 1440); 3M (2048 x 1536); 1080P (1920 x 1080); 1.3M (1280 x 960); 720P (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240). Main stream: 4MP/3MP/1080P/1.3MP/720P (125fps) Sub stream 1: D1/CIF (125fps) Sub stream 2: 1080P/1.3M/720P (125fps).
Variable Bit Rate/Constant Bit Rate. Up to 24 areas, and up to 8 areas in the same view. LTE FDD: Band 1/2/3/4/7 WCDMA: Dual-band Band 1/2 GSM: 1800Hz/1900MHz.
IPv4; IPv6; HTTP; HTTPS; SSL; TCP/IP; UDP; UPnP; ICMP; IGMP; SNMPv1/v2c/v3(MIB-2); ARP; RTCP; RTSP; RTP; SMTP; NTP; DHCP; DNS; PPPOE; DDNS; FTP; IP Filter; QoS; Bonjour; 802.1x. NAS; Local PC; Micro SD card (256G). CE: EN55032/EN55024/EN50130-4 FCC: Part15 subpartB, ANSI C63.4-2014 UL: UL60950-1+CAN/CSA C22.2, No. DC 12V/3A PoE+ (802.3at).40°C to +70°C (-40°F to +158°F). IP66; TVS 6000V lightning proof; Surge protection. 160 mm × 295 mm (6.30" × 11.61"). 3 kg (6.61 lb).
1 x Dahua SD49425XB-HNR 4MP 25x Starlight+ IR PTZ AI Network Camera. 1 x PFB305W Wall Mount. 1 x Manual & Software CD.The arrival time depends on some factors and different areas. The item "Dahua AI 4MP Starlight SD49425XB-HNR 25x Zoom PTZ IP Camera PoE+ SMD Auto-track" is in sale since Thursday, December 7, 2017.
This item is in the category "Consumer Electronics\Surveillance & Smart Home Electronics\Home Surveillance\Security Cameras". The seller is "hitechbay" and is located in Shanghai. This item can be shipped worldwide.