QOMO QD3900 H2 CenterCam 5MP Smart Document Camera

The QOMO QD3900 H2 CenterCam is a powerful document camera and media center designed for classrooms, courtrooms, and conference rooms. With crisp Full HD 1080p resolution, 10x optical zoom, and 10x digital zoom, it captures documents, textbooks, and objects with exceptional clarity.

Built-in internal memory allows you to save, replay, annotate, and share captured stills or video without requiring a computer. For extended storage, simply insert an SD card. The CenterCam features a large backlit A4 stage with dual LED lamps, ensuring clear and legible display even in large spaces.

Engineered for versatile use, the QD3900 H2 integrates audio and video recording, multiple input and output ports, and user-friendly controls. Its durable build and easy setup make it ideal for multi-user environments such as classrooms, courtrooms, and collaborative conference rooms.

Key Features

• HD Imaging: Full 1080p resolution with 5 MP CMOS sensor
• Zoom: 10x optical and 10x digital zoom
• Backlit Stage: A4 flatbed with dual LED lamps for even lighting
• Built-in Memory: Capture, save, and replay without a computer
• Annotation Support: Write and mark up captured content
• Video & Audio Recording: Record lessons, presentations, or evidence with ease
• Connectivity: HDMI, VGA, USB, RS232, and audio ports
• Flexible Rotation: 0°, 90°, 180°, 270° image rotation
• Ideal Applications: Classrooms, courtrooms, conference rooms

Technical Specifications

• Model: QD3900 H2
• Image Sensor: 5 MP CMOS
• Optical Zoom: 10x
• Digital Zoom: 10x
• Frame Rate: 30 fps
• Video Resolution: 1920 × 1080 (1080p), 1280 × 720 (720p), 1280 × 1024 (SXGA), 1024 × 768 (XGA)
• Image Rotation: 0° / 90° / 180° / 270°
• White Balance: Auto
• Functions: Split, freeze, mirror, negative/positive conversion
• Remote Control: Yes
• Inputs: VGA (1), Audio In (1), HDMI 1.3 (1), USB Type A (1), Built-in Mic (1), RS232 DB9 (1), RS232 PS2 (1)
• Outputs: VGA (1), HDMI (1), Audio Out (mini-jack, 1)
• USB (UVC): Yes
• Video Output: Yes
• Dimensions (Folded): 20 × 16 × 4.5 in (508 × 406 × 114 mm)
• Dimensions (Set Up): 20 × 21 × 22.5 in (508 × 533 × 571 mm)
• Weight: 12 lbs (5.5 kg)

What’s in the Box

• 1x QOMO QD3900 H2 CenterCam Document Camera
• 1x Power adapter
• 1x Remote control
• 1x User guide