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Dev. Kit
Dev. Kit Pro
DaVinci Dev Kit
Discontinued

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Case studies

IT / Computing:
Adobe Flash Media Encoder and VGA2USB LR Perform Live Streaming From Any Screens
Healthcare:
VGA2USB Helps to Bring Ultrasound Diagnostics to the Rural and Underserved Regions
Education:
Record University Lectures with Epiphan VGA2USB LR
Other:
Mix Images, Live Camera Feeds, Recorded Video and More with Epiphan VGA2USB LR
Security:
Make Digital Recordings from CCTV Equipment with VGA2USB LR

 Other solutions

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VGA2USB LR

Technical Specifications

Interface Supports USB 2.0 and USB 1.1 buses. Performance of the VGA2USB LR device will be significantly downgraded, however, when connected to a USB 1.1 bus.
Dimensions 3.54"×2.36"×0.91"
90×60×23 mm
Connectors One VGA D type connector
One USB mini B type connector
VGA Signaling R,G,B plus separate HSYNC and VSYNC signals
R,G,B plus CSYNC signal
R,G,B with Sync-On-Green synchronization
VGA Modes HSYNC rate is between 15KHz and 150KHz
Pixel rate is between 12 MPixel/s and 120 MPixel/s for noninterlaced grab
Pixel rate is between 120 MPixel/s and 160 MPixel/s for two consequent frame interlaced grab.
Color Resolution RGB24 (8:8:8), RGB16 (5:6:5), RGB8 (2:3:3), YUY2 UYUV
Supported VGA Modes VESA modes: 720×400, 640×480, 800×600, 1024×768, 1152×864, 1152×900, 1280×960, 1280×10241.
Custom VGA modes.
Update Rate Frame rate varies depending on content
Resolution Frame rate
640×480 30.0 - 60 fps
800×600 22.6 - 60 fps
1024×768 15.0 - 60 fps
1280×1024 10.0 - 51 fps
Video Format Options RGB plus HSync and VSync (5 wire)
LEDs One LED to indicate the status of the VGA2USB (power, readiness, and operation in progress)
OS Support Windows 2000, XP, Vista, Windows 7 (i386, x64)
Mac OS X 10.4 and up (ppc, i386, x86_64)
Linux (x86, x86_64)2

DirectShow (Windows), QuickTime (Mac OS X) and V4L (Linux) integration

1 - Modes exceeding 120 MPixel/s are captured from two consecutive VGA frames.

Package Contents

VGA2USB LR Package Contents

The VGA2USB LR product ships with the five (5) items shown above:

All the necessary software and product documentation can be downloaded, free of charge, from the download page.

2 For the list of Linux variants, please visit Linux Downloads.