DS-2CD2420F-IW

DS-2CD2420F-IW

Key Features

Up to 2 megapixel (1920 × 1080 @ 30 fps) resolution
Standard video compression with high compression ratio, ROI (region of interest) encoding
Progressive scan CMOS
Built-in Micro SD/SDHC/SDXC card slot, up to 128 GB
IR range approx. 10 meters
Two-way audio
Built-in microphone and speaker
Support Wi-Fi, support WPS configuration with one touch
Support PIR(Passive Infrared Detection)
IR cut filter with auto switch
Support PoE(802.3af)
3D digital Noise Reduction
Support dual stream, and the sub-stream for mobile surveillance
Integrated mount for easy installation
Support Backlight Compensation, Digital Wide Dynamic Range, Auto-electronic shutter and so on
Other functions: heartbeat, mirror, reset button, etc
Support intrusion detection and line crossing detection
Support VCA, which is compatible with NVR for the second time of video searching and analysing

Description

Image Sensor: 2.54cm (1/2.8inch) Progressive Scan CMOS
Min. Illumination: 0.01Lux @(F1.2,AGC ON), 0 Lux with IR 0.028Lux @(F2.0,AGC ON), 0 Lux with IR
Shutter Speed: 1/3 s to 1/100,000 s
Lens: 4mm@ F2.0, Angle of view: 85° (2.8mm, 6mm optional)
Lens Mount: M12
Day &Night: IR cut filter with auto switch
Digital Noise Reduction: 3D Digital Noise Reduction
Wide Dynamic Range: Digital WDR

Video Compression: H.264 / MJPEG
H.264 encoding level: Main Profile
Video Bit Rate: 32Kbps~8Mbps
Audio Compression: G.711/G.722.1/G.726/MP2L2
Audio Bit Rate: 64Kbps(G.711) / 16Kbps(G.722.1) / 16Kbps(G.726) / 32-128Kbps(MP2L2)

Max. Resolution: 1920 x 1080
Frame Rate: 50Hz: 25fps(1920 × 1080), 25fps (1280 × 960), 25fps (1280 × 720) 60Hz: 30fps(1920 × 1080), 30fps (1280 × 960), 30fps (1280 × 720)
Image Settings: Rotate mode, Saturation, Brightness, Contrast adjustable by client software or web browser
Backlight compensation: Yes, zone optional
ROI: Support

Network Storage: Local storage: Built-in Micro SD/SDHC/SDXC card slot, up to 128 GB. NAS (Support NFS,SMB/CIFS)
Alarm Trigger: Intrusion detection, Line crossing detection, Motion 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,Bonjour
General: One-key reset, Flash-prevention, dual stream, heartbeat, mirror, password protection, privacy mask, watermark, IP address filtering, Anonymous access
Standard: ONVIF, PSIA, CGI, ISAPI

Wireless Standards: IEEE802.11b, 802.11g, 802.11n
Frequency Range: 2.4 GHz ~ 2.4835 GHz
Channel Bandwidth: 20/40MHz Support
Protocols: 802.11b: CCK, QPSK, BPSK 802.11g/n: OFDM
Security: 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS
Transmit Output 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)
Transfer Rates: 11b: 11Mbps 11g: 54Mbps 11n: up to 150Mbps
Wireless Range: 50m(depend on environment)
Wireless Standards: IEEE802.11b, 802.11g, 802.11n

Operating Conditions: -30 °C – 60 °C (-22 °F – 140 °F) Humidity 95% or less (non-condensing)
Power Supply: DC12V±10%/ PoE(802.3af)±10%
Power Consumption: 5.5W MAX
PIR: Angle: 80° Range: 10m
IR Range: 10 meters
Dimensions (mm): 72.3×89.9×131.3
Weight: 400g(0.88lbs)

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