The Lindy Presentation switch Pro is a versatile, professional solution for switching multiple AV source devices and outputting to a single HDMI display while providing revolutionary audio control and superior extending of the video signal via an included HDBaseT 70m receiver.<br><br>With support for input resolutions up to 4K@60Hz, and additional support for HDR, content can be seen with incredible clarity ensuring a detailed, engaging display of 4K video for educational presentations in lecture halls, corporate training or use in events where impressive content is required to captivate an audience.<br><br>This switch also features a wide range of professional audio options and connections to not only add multi-dimensional sound to create a more immersive and interactive user experience including balanced and un-balanced microphone inputs, but also provide greater control over audio processing. This allows the user to auto-mix or provide volume adjustment autonomously so specific audi This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-00-293-1950, indicating validated use in U.S. government and defense logistics supply chains.