Annotation ProPLUS front


Eden Prairie, Minn. Jan. 20, 2020 – Williams AV adds Annotation Pro and Annotation Pro Plus to its line of professional annotation systems. Annotation Pro brings true 4K video to system designers who wish to add annotation to their professional 4K video designs. With the enhanced broadcast graphics capabilities of the NVIDA processor, the Annotation Pro provides stunning graphical annotation overlays that provide brilliant detail, crisp colors and sharp images.

“These products were specifically designed to meet the rigid requirements of courtrooms, government facilities and large sports venues,” explained CEO and president, Rob Sheeley. “Both of these products incorporate our new easy-to-use navigation toolbar and are built on the most robust and reliable hardware platform required in these mission critical applications.”

With two digital video inputs, HDMI and USB 3.0, as well as PIP (Picture-In-Picture) capabilities, the system can be configured to support a variety of dual video output viewing configurations such as near-end/far-end video, people and content, judge and defendant, etc. USB 3.0 can also be configured as a video output for streaming video, videoconferencing or video capture applications.

Designed specifically for the AV integrator, it can easily be integrated into a typical system design. The Annotation Pro can work in any in-line or loop-through video design, as well as any HDMI switcher or third-party control system. The product is available in either a Non-DHCP version (Annotation Pro) or as a DHCP compliant device (Annotation Pro Plus).

All content can be captured and recorded directly to a USB drive or network storage device. Each USB port can also be used for HID screen support, providing compatibility with hundreds of touchscreens

Media Contact: Page Stanberry
[email protected]
Williams AV 10300 Valley View RD
Eden Prairie, MN 55344

Serving professional communication needs worldwide since 1976, Williams AV offers digital, FM, infrared and induction loop wireless audio, as well as video annotation, audio conferencing and presentation systems. Our products are used in an array of commercial applications, including hearing assistance, language interpretation, tour, corporate, education, government and house of worship. Systems currently include Digi-Wave™ digital communication, Personal PA® FM Listening, SoundPlus® infrared, Digi-Loop® induction loop, Pointmaker annotation, and Williams AV audio conferencing and presentation systems. For more information, please visit