Versatility and reliability, all from AVerMedia’s CU511B configurable USB video capture solution, designed to capture video from any analog or digital source in resolutions up to 1920×1200, regardless of video content. The CU511B supports simultaneous capture of stereo or single channel digital HDMI audio.

CU511B is the perfect capture solution for those who require full control during capturing, recording and previewing process. The included Capture Studio bundle allows for extensive flexibility to set image scaling, audio resampling and color space conversion for use in professional video capture settings. Additionally, the included AVerMedia Resolution Tool offers a reliable solution to meet any industrial requirement in need of pixel rate and output positioning function.

Lightning Fast Video Transfer with USB 3.0

Now running at lightning fast speeds, the CU511B is able to transfer uncompressed video to your computer in high resolution at 60 fps.

Complete Input Support

Capture analog or digital sources without exceptions from component, composite, S-Video or HDMI; the CU511B captures the highest resolution. The versatile input port offerings set the CU511B from comparable solutions by supporting all analog or digital sources capturing without the use of additional adapters.

Portability Drives Integration

The small footprint and rugged design of the CU511B gives full portability to meet your space requirements. Designed for subtlety, you can setup in the smallest of places giving integration in any location the due priority. Ideal for situations on the go, medical carts, desktop, small corners, and much more.

Resolution Adjustment Tool

Cutting edge technology right in the box. The CU511B includes cutting edge technology for adjusting resolution. The application tool supports output positioning and pixel rates up to 162 MHz for full signal compatibility. The CU511B is specifically designed to provide flexibility to meet your industry requirements.

AVerMedia’s Resolution Adjustment Tool

In order to acquire video from any unique resolution, AVerMedia introduces software solution Resolution Adjustment Tool, which can dynamic generate resolution table to fit any video output sources such as the medical machines, support from 640x480 to 1920x1200@60p maximum.

The tool allows the users to capture hundreds of different resolutions as they needs.


  • Automatically lock the signal
  • Automatically update the capture resolution table

Supported Resolutions:

  • 640x480 to 1920x1200 at 60p maximum

Compatible hardware Input:

  • Support up to 3G SDI

System Requirement :

  • Win7/8/10, 32/64bit

Provide the Video Information:

  • Provide the details of the input video information.
  • Detect all of the resolutions automatically.
  • Restore the original video data which was hidden by the equipment supplier.

Customize the Specific Resolution and the Capturing Position :

  • Set the range of the desired resolution details.
  • Change the resolutions to match user’s different needs.
  • Fine tuning the specific area of the video source position for capturing.

Proprietary Software Bundle

When complete control of image capturing, video recording processing and previewing are the focus, the CU511B is the right choice. CU511B is the perfect capture solution for those who require full control over the capturing, recording and previewing process. The included Capture Studio bundle allows for extensive flexibility to set image scaling, audio resampling and color space conversion for use in professional video capture settings.

Domain-Specific SDK

The CU511B is a complete analog capturing solution supporting features to meet professional applications and comes with a customizable SDK for easy and seamless integration.

At a Glance:

  • Interface: USB 3.0
  • Input: HDMI / DVI / VGA / Composite / S-Video / SDI / Audio (L/R)
  • Capture formats: up to 1920 x 1200
  • Hardware scaler
  • Color adjustment: brightness, contrast, hue, saturation
  • Audio capture filter support


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