HD-8820UNK USB PTZ video conferencing camera

৳ 1

USB PTZ video conferencing camera


HD-8820UNK USB PTZ video conferencing camera– skype for business video conferencing hardware

HD-8820UNK USB PTZ video conferencing camera

Features :

  • IR: Control sensor, Used for receive the signal of remote control.
  • USB3.0 : USB 3.0 video output and control interface.
  • VISCA RS-232C IN
  • VISCA RS-232C OUT:
  • Used for connect multi camera, and RS-485 Control.
  • DC IN 12 V interface
  • Professional video conference camera design
  • High speed pan movement
  • Competitive advantage of low-cost
  • High-quality digital display
  • Working and standby indicator lights
  • 1920×1080 pixels progressive @30fps
  • 20x optical, 12x digital zoom
  • F=4.7-94mm F1.6-3.5
  • HOV 55.4 degree
  • 1/2.8” Type Exmor CMOS 3.27 Mega Pixel Sensor
Sensor1/2.5″ Primary color CMOS 2.1M
Effective Pix2.1 Mega Pixel
Mini.Illumination1.0Lux at F 1.8
White BalanceAuto/Manual
Gain ControlAuto
Backlight Compensationon/off
Shutter speed1/5 – 1/4000S
S/N ratio>50db
LensFocusf=4.5-45mm F1.8-2.2
Lens10X Optical zoom
Video Output interfaceUSB 3.0
Video output modeYUY2 | 1920×1080 30p, 1280x 720 30p
PTZ Control interfaceEIA/RS232C,EIA/RS485(Bidirectional)
Control protocolVISCA,PELCO-D
Baud rate9600/38400bps
Patrol line4 tour lines
Preset position64 preset positions
LCD Screen DisplayOptional
Speed matchPan/Tilt movement speed depends on camera module zoom in/out
OSD MenuAccess to OSD Menu and adjust camera module parameters
Image auto flipSupport Horizontal/Vertical image flip
Pan movement speed1-200°/S
Tilt movement speed1-150°/S
Pan movement range0-355°
Tilt movement speed90°(up), 45°(down)
Auto Horizontal ScanningSupport Pan scanning automatically
Boundary scanning0-355°(Programmable)
remote controllerIR Wireless Remote controller P/T/Z
Power supplyDC12V,2A
Work Temperature0-50°C
Size(LXWXH)250mm x 140mm x 154mm


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