Câmara de rede IP Dahua HFW5449T1D2 4 MP / 2,8 mm

• Camera
• Image Sensor: 1/1.8" + 1/1.8" CMOS
• Max. Resolution: 2688 (H) × 1520 (V)
• ROM: 128 MB
• RAM: 1 GB
• Scanning System: Progressive
• Electronic Shutter Speed: Auto/Manual 1/3 s–1/100,000 s
• Min. Illumination: 0.0002 lux @F1.0
• S/N Ratio: >56 dB
• Illumination Distance: 50 m (164.04 ft)
• Illuminator On/Off Control: Auto; manual
• Illuminator Number: 4 (IR light); 2 (warm light)
• Pan/Tilt/Rotation Range: Pan: 0°–360°; Tilt: 0°–90°; Rotation: 0°–360°
• Lens
• Lens Type: Fixed-focal
• Lens Mount: M16
• Focal Length: 2.8 mm
• Max. Aperture: F1.0
• Field of View: Horizontal: 97°; Vertical: 48°; Diagonal: 115°
• Iris Control: Fixed
• Close Focus Distance: 4 m (13.1 ft)

Smart Event Features

• IVS: Abandoned object; missing object
• Heat Map: Yes
• Perimeter Protection: Tripwire; intrusion; fast moving; loitering detection; people gathering; parking detection
• SMD 3.0: Less false alarm, longer detection distance
• Face Detection: Advanced face recognition, including attributes like gender, age, expressions
• People Counting: Support for counting enter/leave numbers and displaying reports
• Intelligent Search: Works with Smart NVR for refined intelligent search and event extraction
• Video Compression
• Compression: H.265; H.264; H.264B; MJPEG (Only supported by the sub stream)
• Smart Codec: Smart H.265+; Smart H.264+
• Video Bit Rate: H.264: 32 kbps–8192 kbps; H.265: 19 kbps–8192 kbps
• Day/Night: Color/B/W
• WDR: DWDR
• Network
• Network Port: RJ-45 (10/100 Base-T)
• Network Protocol: IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; SMTP; FTP; DHCP; DNS; NTP; Multicast; DDNS
• Interoperability: ONVIF (Profile S/Profile G/Profile T); CGI; Milestone; Genetec; P2P
• Cyber Security: Video encryption; configuration encryption; Digest; WSSE; account lockout
• Power
• Power Supply: 12 VDC (±30%); PoE (802.3af); ePoE
• Power Consumption: Basic: 3.4 W (12 VDC); 4.5 W (PoE)
• Max.: 9.9 W (12 VDC); 11.8 W (PoE)
• Environment
• Operating Temperature: –40 °C to +60 °C (-40 °F to +140 °F)
• Storage Temperature: –40 °C to +60 °C (-40 °F to +140 °F)
• Protection: IP67
• Model: HFW5449T1D2
• Color: White
• Net weight: 1 kg