
Review Summary
USB 2.0
DVI (digital input only)
5V DC power supply connector
USB mini type B
Single-link and Dual-link DVI
24 bits per pixel, 8:8:8 format
16 bits per pixel, 5:6:5 format
8 bits per pixel, 3:3:2, 3:2:3, 2:3:3 or 256-Gray scale format
4 bits per pixel, 16-Gray scale format
On-board loss-less image compression (proprietary)
On-board memory (no interlacing artifacts)
On-board cropping
720 x 400, 640 x 480, 800 x 600, 1024 x 768, 1152 x 864, 1152 x 900, 1280 x 960, 1280 x 1024, 1600 x 1200, 1920 x 1080, 1920 x 1200, 2048 x 2048, 2560 x 1600
Frame rate varies depending on content
Resolution: 640x480
Frame Rate: 30 to 60fps
Resolution: 800x600
Frame Rate: 22.6 to 60fps
Resolution: 1024x768
Frame Rate: 15 to 60fps
Resolution: 1280x1024
Frame Rate: 10 to 52fps
Resolution: 1600x1200
Frame Rate: 8 to 34fps
Resolution: 2048x1536
Frame Rate: 5.1 to 17fps
Resolution: 2560x1600
Frame Rate: 5 to 14fps
Resolution: 2048x2048
Frame Rate: 4.8 to 14fps
One LED to indicate the status of the DVI2USB Duo (power, readiness and operation in progress)
Windows 2000, XP, Vista, Windows 7 (i386, x64)
Mac OS X 10.4 and up (ppc, i386, x86_64)
Linux (x86, x86_64)
DirectShow (Windows), QuickTime (Mac OS X) and V4L (Linux) integration
6.7 x 4.3 x 1.2" / 170.18 x 109.22 x 30.48mm
DVI2USB Duo is a compact, external video grabber designed to capture dual-link DVI signals. DVI2USB Duo easily captures video and images with resolutions of up to 2048x2048 (2560x1600 in widescreen mode) and up to 60 frames per second, depending on the input source. DVI2USB Duo is an industrial-grade, external video grabber that captures high-quality, high-resolution, dual-link DVI video signals with resolutions of up to 2048x2048 (2560x1600 in widescreen mode). DVI2USB Duo provides lossless capture rates of 60 frames per second at low resolutions, 8 to 30 fps at 1920x1200 and 5 to 14 fps at 2048x2048, depending on source content.
DVI2USB Duo is a full-featured DVI/HDMI video grabber complete with hardware, USB cable and software capable of capturing video from any screen, displaying captured video and images in real time, saving captured video and images to disk, copying captured images to a clipboard or recording captured images as a series of consecutively saved files. DVI2USB Duo provides uncompressed dual channel video to third party recording, streaming, conferencing and video analysis software applications running Windows, Mac OS or Linux platforms. As a portable, compact external device, DVI2USB Duo is easy to use and to transport. About the size of a small book, it is simple to set-up.