HIKVISION IP Bullet Camera

DS-2CD2021G1-IDW12 MP IR Fixed Network Bullet Camera

• • 1/2.8″ Progressive Scan CMOS
  • 1920 × 1080 @30fps
  • 2.8/4 mm fixed lens
  • Wi-Fi Connection
  • H.265+, H.265, H.264+, H.264
  • 3D Digital Noise Reduction
  • Audio I/O: 1 built-in mic, mono sound
  • IP66

  • Camera
    Image Sensor:		1/2.8″ Progressive Scan CMOS
    Signal System:		PAL/NTSC
    Min. Illumination:		Color: 0.01 Lux @(F1.2; AGC ON), 0.028 Lux @(F2.0; AGC ON)
    Shutter time:		1/3 s to 1/100,000 s
    Slow shutter:		Support
    Lens:		2.8 mm, horizontal FOV: 114°, vertical FOV: 62°, diagonal FOV: 135° 4 mm, horizontal field of view: 86°, vertical FOV: 46°, diagonal FOV: 102°
    Lens Mount:		M12
    Adjustment Range:		Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
    Day& Night:		IR cut filter with auto switch
    Wide Dynamic Range:		Digital WDR
    Digital noise reduction:		3D DNR

    Compression Standard
    Video Compression:		H.265+/H.265/H.264+/H.264/MJPEG
    Video bit rate:		32Kbps~8Mbps
    Audio Compression:		G.711/G.722.1/G.726/MP2L2/PCM
    Audio bit rate:		64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)

    Image
    Max. Image Resolution:		1920 x 1080
    Frame Rate:		50Hz: 25fps (1920 × 1080, 1280 × 960, 1280×720) 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280×720)
    Sub Stream:		50Hz: 25fps (640 × 480, 640 × 360, 320 × 240) 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
    Image Enhancement:		BLC/3D DNR
    Image Settings:		Brightness, saturation, contrast, sharpness are adjustable via web browser or client software
    ROI:		1 fixed region for main stream and sub-stream
    Day/Night Switch:		Auto/Scheduled/Day/Night

    Network
    Network Storage:		microSD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR
    Alarm Trigger:		Motion detection, video tampering alarm, network disconnected, IP address conflict, illegal login, HDD full, HDD error
    Protocols:		TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, QoS, IPv6, UDP, Bonjour
    General Function:		One-key reset, Anti-Flicker, heartbeat, mirror, password protection, privacy mask, Watermark, IP address filtering
    System Compatibility:		ONVIF (Profile S, Profile G),ISAPI

    Interface
    Audio:		1 Built-in mic, mono sound
    Communication Interface:		1 RJ45 10M / 100M Ethernet interface
    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:		2.412 GHz to 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
    Transmission Rate:		11b: 11Mbps 11g: 54Mbps 11n: up to 150Mbps
    Wireless Range:		50m(depend on environment)

    General
    Operating Conditions:		-30 °C ~ 60 °C (-22 °F ~ 140 °F) Humidity 95% or less (non-condensing)
    Power Supply:		12 V DC ± 25%
    Power Consumption:		12 VDC, 0.4 A, Max: 4.8W
    Weather Proof:		IP66
    IR Range:		Up to 30m
    Dimensions:		Camera: 69.7 mm × 67.9 mm × 171.4 mm (2.7″ × 2.7″ × 6.7″) With package: 216 mm × 121 mm × 118 mm (8.5″ × 4.8″ × 4.6″)
    Weight:		Camera: 372g (0.8lb) With package: 659g(1.5lb)