4MP IR Cube Camera

Mã: DS-2CD2442FWD-IW
Danh mục: .
  • Up to 4.0 megapixel high resolution
  • Two video streams
  • 2.8mm/2mm/4mm fixed lens
  • 120 dB Wide Dynamic Range
  • 3D Digital Noise Reduction
  • Support on-board storage, up to 128GB
  • Build-in microphone and speaker, support two-way audio
  • DC12V & PoE (802.3af)
  • Up to 10 m IR range
  • Alarm I/O
  • Support PIR (Passive Infrared Detection)
  • Built-in Wi-Fi
  • Mobile Monitoring via HIK-Connect or iVMS-4500

Mô tả sản phẩm

  • DS-2CD2442FWD-IW
Camera
Image Sensor:|1/2.8″ Progressive Scan CMOS
Min. Illumination:|0.01Lux @ (F1.2, AGC ON), 0 Lux with IR
Shutter time:|1/3 s to 1/100,000 s
Lens:|2.8 mm, horizontal field of view 105.8° [2.0 mm (126°), 4 mm (83°), optional]
Lens Mount:|M12
Day& Night:|IR cut filter with auto switch
Wide Dynamic Range:|120 dB
Digital noise reduction:|3D DNR
Compression Standard
Video Compression:|H.264/MJPEG/H.264+
H.264 code profile:|BaseLine Profile/Main Profile
Video bit rate:|32Kbps~8Mbps
Audio Compression:|G.711/G.722.1/G.726/MP2L2
Audio bit rate:|G.711/G.722.1/G.726/MP2L2
Dual Stream:|Yes
Image
Max. Image Resolution:|2688 × 1520
Frame Rate:|50Hz: 20fps (2688 × 1520), 25fps (1920 × 1080, 1280×720)
60Hz: 20fps (2688 × 1520), 30fps (1920 × 1080, 1280×720)
Image Settings:|Rotate Mode, Saturation, Brightness, Contrast, Sharpness adjustable by client software or web browser
Day/Night Switch:|Support auto, scheduled, and triggered by alarm input
Network
Network Storage:|Micro SD/SDHC/SDXC card with ANR (up to 128G), NAS (Support NFS, SMB/CIFS)
Alarm Trigger:|Intrusion detection, Defocus detection, Motion detection, Face detection, line crossing detection,
Dynamic analysis, Tampering alarm, Network disconnect, IP address conflict, Storage exception
Protocols:|TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP,

UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6

Security:|One-key reset, flash-prevention, dual streams, heartbeat, mirror, password protection, privacy
mask, Watermark, IP address filtering, Anonymous access
System Compatibility:|ONVIF (Profile S, Profile G), PSIA, CGI, ISAPI
Interface
Audio:|Internal Microphone and Speaker
Communication Interface:|1 RJ45 10M / 100M Ethernet interface
Alarm Input:|1
Alarm Output:|1
On-board storage:|Built-in Micro SD/SDHC/SDXC slot, up to 128 GB
Reset Button:|Yes
Wi-Fi Specification (-W)
Wireless Standards:|IEEE802.11b, 802.11g, 802.11n
Frequency Range:|2.4 GHz ~ 2.4835 GHz
Channel Bandwidth:|20/40MHz Support
Modulation Mode:|802.11b: CCK, QPSK, BPSK
802.11g/n: OFDM
Security:|64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS
Transmit Power:|11b: 17±1.5dBm @ 11Mbps
11g: 14±1.5dBm @ 54Mbps
11n: 12.5±1.5dBm
Receive Sensitivity:|11b: -90dBm @ 11Mbps (Typical)
11g: -75dBm @ 54Mpbs (Typical)
11n: -74dBm (Typical)
Transmission Rate:|11b: 11Mbps
11g: 54Mbps
11n: up to 150Mbps
Wireless Range:|50m(depend on environment)
Protocols:|802.11b: CCK, QPSK, BPSK, 802.11g/n: OFDM
General
Operating Conditions:|-10°C ~ 40°C (14°F ~ 104°F), Humidity 95% or less (non-condensing)
Power Supply:|12 VDC ± 10%, PoE (802.3af)
Power Consumption:|Max. 5W
IR Range:|10 meters
Dimensions:|2.8mm, 4mm lens: 72.3 × 91.9 × 131.3mm (2.85” × 3.62” × 5.17”)
2mm lens: 72.3 × 88.6 × 131.3mm (2.85” × 3.49” × 5.17”)
Weight:|Approx. 400g (0.88lbs)
Chia sẻ bài viết lên
  •  
  •  
  •  
  •