CAMERA HIKVISION DS-2CV2Q21FD-IW

Up to 2.0 megapixel high resolution
Two video streams
2.8mm fixed lens
Digital Wide Dynamic Range
3D Digital Noise Reduction
Build-in microphone and speaker, support two-way audio
Support on-board storage, up to 128 GB
Up to 5 m IR range
Built-in Wi-Fi
DC 5V ± 10 %, micro USB interface

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
Slow shutter:Support
Lens:2.8 mm, horizontal field of view 105.8°
Lens Mount:M12
Day& Night:IR cut filter with auto switch
Wide Dynamic Range:Digital WDR
Digital noise reduction:3D DNR
Compression Standard
Video Compression: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:64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-160Kbps(MP2L2)
Image
Max. Image Resolution:1920 x 1080
Sub Stream:50Hz: 25fps (1920 × 1080, 1280 ×720)
60Hz: 30fps (1920 × 1080, 1280 ×720)
Image Settings:Rotate mode, Saturation, Brightness, Contrast adjustable by client software or web browser
BLC:Yes, zone configurable
ROI:Support 1 fixed region for each stream
Day/Night Switch:Support auto/scheduled
Network
Alarm Trigger:Video tampering, alarm input, alarm output, network disconnected, IP address conflict, illegal login, HDD full, HDD error
Protocols:TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, RTP, RTSP, RTCP, NTP, UPnP, IGMP, QoS, IPv6, Bonjour, SMTP, 802.1x
Interface
Audio:Internal Microphone and Speaker
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
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
Memory Card:DS-2CV2Q21FD-IW: no memory card included
DS-2CV2Q21FD-IW/16G-T: includes a 16 GB memory card 
DS-2CV2Q21FD-IW/32G-T: includes a 32 GB memory card
DS-2CV2Q21FD-IW/64G-T: includes a 64 GB memory card
Operating Conditions:-10°C ~ 40°C (14°F ~ 104°F), Humidity 95% or less (non-condensing)
Power Supply:DC 5V ± 10 %, micro USB interface
Power Consumption:Max. 7W
IR Range:Up to 5 meters
Dimensions:Φ 82.4 × 113.6 mm (Φ 3.25′ × 4.47′)
Weight:Approx. 510g (1.12 lb)
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