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Flatbed Document Camera
CenterCam 3900H2
CenterCam 3900H2 (QD3900 H2) is equipped with a professional document camera. It features a 10x optical zoom and a 10x digital zoom, which can magnify the details of documents with remarkable authenticity. The unique backlight design can provide sufficient illumination for document reading and shooting even in dim environments. With built-in internal memory, it is still capable of storing the captured content even without a computer or other external devices.
1080P FHD
10x Optical zoom
10x Digital zoom
2x LED Arm lights
1x Backlight
Mouse Connection
Remote Control
Internal Memory
Multiple Input/Output
Autofocus
CenterCam 3900H2's Zoom Advantage: 10x Optical & 10x Digital
With an added touch transceiver, you can interact wirelessly with your computer or phone on a touch screen.
The Powerhouse of High-Definition Pixels
The CenterCam 3900H2 with 1080P FHD resolution presents every document detail perfectly. Its sharp imaging captures text and graphics precisely, ensuring a flawless display for teaching, business, or digitizing needs.
illuminate with Precision
The CenterCam 3900H2 is equipped with 2x LED Arm lights and 1x Backlight. You can freely adjust the position of the LED Arm lights to precisely illuminate any area you need. Also, you can turn on the backlight to provide a favorable lighting condition for your documents or items.
Mouse connection unlocks the powerful whiteboard function
Connecting a mouse enables seamless annotation, doodling, and note-taking with ease, thus enhancing the effectiveness of your presentation.
Simple Operations, Mighty Capabilities Unleashed
The CenterCam 3900H2 is equipped with a user-friendly operation panel. Each function is clearly labeled, enabling you to start using it quickly and easily.
Remote Control, Distance No Longer a Concern
The CenterCam 3900H2 can be remotely controlled, effortlessly realizing a variety of powerful functions, such as zoom, autofocus, automatic brightness adjustment, recording a video clip, freezing the image, rotating, and so on.
Work content can be preserved without the necessity of additional devices
Equipped with built-in internal memory, the CenterCam 3900H2 can store captured content without a computer or other external devices, ensuring data safety and easy access.
Multiple Input/Output: Seamlessly Bridge Your Devices
Switch between inputs from your computer, display, or other device with the touch of a button.
The Finest Professional Document Camera for Presentations - QCamera!
QCamera by QOMO enables real - time streaming from cameras and document cameras. Connect a QOMO document camera to your computer to stream live images from documents and objects directly. In the QCamera app, freely adjust resolution, zoom, rotate, mirror, freeze, and save snapshots and recordings. Use the annotation tool to draw and write on captured media. QCamera is user - friendly and ideal for teaching, presentations, and demonstrations.
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Compatible with Various Systems
We have provided you with the QCamera versions compatible with Mac OS, Windows OS, and Chrome OS.
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Containing Multiple Tools Inside
QCamera is a powerful tool for document presentation. You can utilize a variety of tools such as Zoom out, Zoom in, Freeze, Auto focus, Rotate, Snap, Select, Pen, Figure, Text, and Video Recorder.
QOMO is dedicated to presenting you with a customized office experience that combines intelligence and efficiency
01
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Does the operation panel of the CenterCam 3900H2 come with an instruction manual?
Certainly! We have not only labeled easy-to-understand instructions on the operation interface but also included a detailed instruction manual for free, aiming to enable you to quickly utilize the professional functions of the CenterCam 3900H2.
02
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Is the functionality of the remote operation of the CenterCam 3900H2 the same as that of the panel control?
Yes! The remote operation has exactly the same functions as its panel operation interface. You can use the remote function to adjust the LED, zoom in or out, rotate the image, and so on.
Product Specifications
| MODEL | QD3900 H2 |
| lmago Sensor | 5MP CMOS |
| Optical Zoom | 10X |
| Digital Zoom | 10X |
| Frame Rate | 30 fps |
| Video Resolution | XGA: 1024*768 SXGA:1280*1024 HD:1920*1080 720p:1280*720 |
| Lights | 2x LED Arm Lights, 1x LED Backlight |
| Camera Rotation | Vertically 330° |
| Image Rotation | 0°/90°/180°/270° |
| Focus | Auto and Manual |
| White Balance | Auto |
| Effects: Negative/Positive, B&W, Mirror,Freeze | Yes |
| lmago Split & Titlo Split | Yes (*some features available on Windows only) |
| Time Lapse Photos | Yes |
| Onboard Memory | Yes (512MB max - photos only) |
| USB Memory slot | Yes |
| SD Card slot | Yes (32GB max) |
| Remote Control | Yes |
| Mouse Control | Yes |
| Built-in Mic | Yes |
| Inputs | VGA [RGBDB 15FLC] (1),Audio (1), HDMI 1.3 (1), USB Type A (for mouse control or flash drive) (1), Mic (built-in) (1),RS232 DB9 (1), RS232 PS2 (1) |
| Outputs | VGA [RGBDB 15FLC] (1), HDMI (1), Audio OUT (Mini Jack) (1) |
| Resolution through UsB | 720P |
| Software Compatibility | Windows, Mac, Chrome OS |
| USB Connector | USB 2.0 (Type A, UVC Webcam) |
| Power Consumption | 12W |
| shooting Area | 380 x 285mm |
| Dimensions Folded (WxDxH) | 20"x16"x4.7"(510x410 x120mm) |
| Dimensions Set Up (WxDxH) | 20"x21"x22.4"(510x530x570mm) |
| Packing Dimensions (WxDxH) | 23.6"x7.9"x18.9"(600x200x480mm) |
| Weight | NW: 11 lbs (5 kg), GW: 15.4 lbs (7kg) |
| Accessories | AC power cord, RGB cable, A-B USB cable, AC adapter, projector RS232 cable (6-pin to 9-pin), software CD.infrared remote control, warranty card |
Product Downloads
QD3900H2 User Manual V1.0.38
QOMO_Product-Brochures_QD3900-h2_v1.2