دوربین مداربسته داهوا مدل DH-IPC-HDW1220(5)C

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output 2 million (1920*1080) 30fps
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maximum infrared Monitoring distance 50m
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support DC12V/POE Power supply mode, convenient for engineering installation to
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support IP67 protection level
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parameter name Parameter value
Exterior Conch hemisphere
sensor type 1/3 inch CMOS
Maximum resolution 200W
Adjustment angle Level: 0°~360°; Vertical: 0°~78°; Rotation 0°~360°
Number of infrared lamps Single lamp
Electronic shutter 1s~1/100000s; can be adjusted manually or automatically
Minimum illumination 0.01Lux (color mode); 0.001Lux (black and white mode); 0Lux (infrared light on)
Maximum infrared distance 50 meters
Day and night conversion IR-CUT automatic switching
scanning method line-by-line scan
Noise reduction 3D noise reduction
Wide dynamic stand by
Signal to noise ratio >56dB
Gain control Manual / Auto
White balance Manual / Auto
BLC Support, selectable area
Strong light suppression stand by
Lens focal length 2.8mm; 3.6mm; 6mm
Lens interface M12
Lens aperture F2.1/F2.1/F2.0
Aperture control fixed
Lens type focus
Field of view 2.8mm: 106*59
3.6mm: 84*47
6mm: 51*30
Video coding standard H.264; H.264H; H.264B; MJPEG
Video bit rate "H.264: 7Kbps to 8Mbps
MJPEG: 10Kbps to 2Mbps"
Video frame rate 50Hz: main stream (1280*1080@25fps); auxiliary stream (704×576@25fps);
60Hz: main stream (1280*1080@30fps); auxiliary stream (704×480@30fps)
Default stream at default resolution 4M
Alarm linkage Support dynamic detection; occlusion detection; scene change; network disconnection; IP conflict; illegal access
Image setting Brightness; contrast; sharpness; saturation; gamma
OSD information overlay Time; channel; location; picture
Image mirroring stand by
Image negative stand by
Heartbeat mechanism stand by
Video mode Manual recording; video detection recording; timing recording; recording priority from high to low is manual / video detection / timing
Storage function NAS; FTP; Le Orange
Preview the maximum number of users 20
reset Support one key to restore default
Browser Support IE7; IE8; IE9; IE10; Chrome8+; Firefox3.5+; Safari5+ browser
User Management Supports up to 20 users, multi-level user rights management
Safe mode Authorized username and password; MAC address binding; HTTPS encryption; IEEE 802.1x; network access control
Intelligent function Support dynamic detection; occlusion detection; scene change
Privacy mask 4 areas
Corridor mode stand by
Network Interface 1 , 10/100M Ethernet port
Network protocol HTTP; TCP; ARP; RTSP; RTP; UDP; SMTP; FTP; DHCP; DNS; DDNS; IPv4/v6; QoS; UPnP; NTP; Bonjour; 802.13x;
Access standard ONVIF; GB/T28181; CGI; PSIA; Le Orange
Power supply DC12V+POE (1225 model does not support POE)
Power consumption 1.5W (typical) 3.9W (maximum)
Operating temperature -30°C~+60°C
Working humidity ≤95%
Protection level IP67
Housing material Plastic + metal
size Φ110mm×95mm
weight 320g (without packaging)
Installation method Wall mounted; top mounted; column mounted
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