4K Flatbed Doc Cam


The QD4000 is a smart document camera and media center all in one. Display objects and documents with unbelievable clarity in 4K resolution with 22x optical zoom* and 8x digital zoom.

Text optimization and backlighting make documents and books even easier to read from a distance. Built-in internal memory allows you to capture photos and video during your presentation that can be played back at any time.

Helpful Resources
  • 4K Resolution

    A doc cam that helps you see things clearly.
  • High Optical Zoom

    Easily zoom in and out with the turn of a dial, with 22x optical zoom* and 8x digital zoom.

    Switch between inputs from your computer, display, or other device with the touch of a button.
  • internal memory

    Built-in memory allows for instant capture and storage. Playback easily using the doc cam's embedded LED screen.

led preview screen

Preview your images before displaying up to the audience using the doc cam's embedded LED screen. This allows users to have full control and confidence in their presentations.

helpful resources for you and your team.

  • Product Specifications

    Model QD4000
    Display Area A3
    Zoom *22x Optical (13x optical x 1.7x extension); 8x digital zoom; 2x mechanical zoom
    Focus Auto
    Lighting LED light on neck LED backlit stage LED armlights (optional/detachable)
    Image Sensor 1/3.2" CMOS Sensor
    Megapixels 13 MP
    Output Resolutions 4K, 1080i, 720p, UXGA, WXGA, XGA
    White Balance Auto
    Image Control Freeze/ Highlight/ Mask/ Flip/ PIP/ Slideshow
    Image Effect Text/ Graphics/ B&W/ Negative/ Sketch
    Remote Control Yes
    Inputs and Outputs HDMI-IN, HDMI-OUT, RGB-IN, RGB-OUT, Composite-OUT, Audio-OUT, USB, RS232, DC 5V-IN
    SD Card Slot Yes
    Power DC SV, 100-240V, 50-60Hz
    Power Consumption Max 12.5W
    Package Contents AC/DC adapter (1), 15-pin D-sub VGA cable (1), USB cable (1), HDMI cable (1), AV cable (1), Remote control (1), Microscope adapter (1), Anti-glare sheet (1), Quick guide (1), Software CD (1), USB lamps (2)
  • Product Downloads

    Type Filename Notes Size
    Icon Qcamera for Windows MSI Installer Version 2.4 MSI 139.36 MB
    Icon Windows QCamera Software User Manual Version 2.4 745.92 KB
    Icon Qcamera for MAC User Manual Version 2.1 (02_02_2022) 492.88 KB
    Icon Qcamera for Chrome OS User Manual Version 1.2 (02_02_2022) 404.56 KB
    Icon QD4000 Specs Product Specifications handout for QOMO QD4000 4K flatbed document camera 567.58 KB
    Icon QD4000 Quick Guide Quick Guide User Manual for QOMO QD4000 4K flatbed document camera. 1.40 MB