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DS-2CD2821G0

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    2 MP Powered by DarkFighter Box Network Camera

    • High quality imaging with 2 MP resolution
    • Efficient H.265+ compression technology
    • Clear imaging against strong back light due to 120 dB true WDR technology
    • One built-in microphone
    • 24 VAC ± 20%, 0.52 A, max. 7.5 W
    • Audio and alarm interface available

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    Available models:

    DS-2CD2821G0(C)

    Specification

    • Máy ảnh
    • Image Sensor1/2.7" Progressive Scan CMOS
    • Max. Resolution1920 × 1080
    • Min. IlluminationColor: 0.005 Lux @ (F1.6, AGC ON)
    • Shutter Time1/3 s to 1/100, 000 s
    • Day & NightIR cut filter
    • Lens
    • Lens MountC/CS mount
    • Iris TypeDC drive
    • Video
    • Main Stream50 Hz: 25 fps (1920 × 1080, 1280 × 720) 60 Hz: 30 fps (1920 × 1080, 1280 × 720)
    • Sub-Stream50 Hz: 25 fps (640 × 480, 640 × 360) 60 Hz: 30 fps (640 × 480, 640 × 360)
    • Video Compression Main stream: H.265+/H.265/H.264+/H.264 Sub-stream: H.265/H.264/MJPEG
    • Video Bit Rate32 Kbps to 8 Mbps
    • H.264 TypeBaseline Profile/Main Profile/High Profile
    • H.265 TypeMain Profile
    • Region of Interest (ROI)1 fixed region for main stream
    • Audio
    • Audio Compression G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC
    • Audio Bit Rate64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC)
    • Audio Sampling Rate8 kHz/16 kHz
    • Environment Noise FilteringYes
    • Network
    • ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP™, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour, IPv4, UDP, SSL/TLS
    • Simultaneous Live ViewUp to 6 channels
    • APIOpen Network Video Interface (Profile S, Profile G, Profile T), ISAPI
    • User/HostUp to 32 users. 3 user levels: administrator, operator and user
    • Network StorageNAS (NFS, SMB/CIFS), auto network replenishment (ANR)
    • ClientiVMS-4200, Hik-Connect, Hik-Central
    • Web BrowserPlug-in required live view: IE 10+ Plug-in free live view: Chrome 57.0+, Firefox 52.0+ Local service: Chrome 57.0+, Firefox 52.0+
    • Image
    • Image SettingsRotate mode, saturation, brightness, contrast, sharpness and white balance adjustable by client software or web browser
    • Day/Night SwitchDay, Night, Auto, Schedule
    • Wide Dynamic Range (WDR)120 dB
    • Image EnhancementBLC, HLC, 3D DNR
    • Interface
    • Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
    • On-Board StorageBuilt-in memory card slot, support microSD card, up to 256 GB
    • Built-in MicrophoneYes