This equipment has been stored without being used. It has been used only a few times and is in excellent condition. If you are considering investing in video equipment at a reasonable price, please consider this. GeoBox G106 Model Number: G106 Accessories Main unit AC adapter Manual Product Overview ■ Equipped with geometric distortion correction, 4-point corner correction is possible. ■ Point correction allows you to correct images for projection onto non-flat screens such as cylindrical or spherical shapes. ■ Stacking correction allows you to correct the images of multiple projectors and stack them into one. ■ It is possible to divide the input image into a maximum of 15 parts vertically and horizontally and output any part. You can build a multi-screen. ■ The rotate function allows you to invert (left/right, up/down, left/right + up/down) and rotate the original image. ■ Supports switching of DisplayPort, HDMI, and DVI-I input signals. ■ Supports 4K video content input of 3840×1080@60p and 3840×2160@30p. ■ EDID can be customized in the range of horizontal 1024 to 3840 and vertical 720 to 2160. ■ Equipped with a high-performance scaling output engine. It has 11 types of output resolution patterns. ■ Supports P in P (Picture in Picture). You can display images from two arbitrary input systems on one screen. ■ Can decode from various 3D video sources to 3D format. By inputting the distributed 3D video into two of these units and projecting it from two projectors onto a passive 3D-specific screen. ■ Remote control, button switch, and RS-232C control are also possible. ■ Equipped with an input/output pattern memory function. It can store up to 5 input/output patterns and display them by calling those patterns. ■ Equipped with a key lock function, you can lock operations from the remote control and front panel.