Member Since

2006

Hangzhou Gaoke Industry & Trade Co., ltd.

 
  • Document Camera (GK-9000)
    Description:
    1) Visual presenter with LCD screen
    2) New design with LCD screen.
    3) Patented by Gaoke Corp
    4) Simple but elegant appearance
  • Interactive Whiteboard (GK-850)
    Create an interactive teach-and-learn environment, delivering multimedia materials to the whole group, thus giving a stronger sense of involvement to the students and improving their understanding
  • visual presenter GK-S1
    1) 1/4" PS CCD 820,000pixels, F1.6 ~ F32 f=3.9mm ~ 85.8mm, 16 - 22x optical zoom 
    2) Brightness: keyboard setting by hand
    3) Chromaticity: (red, blue)keyboard setting by hand
    4) Picture setting: mirror image,
    5) Positive/negative switching: yes
    6) Focus: auto (with back light compensation)
    7) Zoom focusing: power-operated
    8) Focusing: auto / manual
    9) Input connector: video x 2, audio x2
  • visual presenter GK-8000E
    Features:
    1) 1/4" PS CCD 800,000pixels, 16x optical zoom
    2) Text/image switching key on keyboard
    3) Two-armed lamp, lamp-stick is soft tube that can be bended to arbitrary angle, so
      as to ensure lighting effect
    4) Positive/negative switching: yes
    5) Horizontal clarity: >=600 cable lines
    6) Picture setting: mirror image
    7) Input: VGA x 1, video x 1
    8) Output: VGA x 2
    Inner packing:
 
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