StarTech.com 1080p and 4K HDMI Auto Switches - StarTech.com VS221VGA2HD, The VS221VGA2HD HDMI and VGA Auto Switch from StarTech.com lets you connect an HDMI and a VGA audio/video source to the same HDMI display or projector, and automatically or manually switch between which video source is displayed. The multi-input A/V switch supports video resolution up to 1920 x 1200 (1080p) and includes mounting hardware for a tidy professional installation.The A/V switch features built-in VGA conversion, enabling you to connect an HDMI and a VGA video source to the same HDMI display without the use of additional adaptors or scalers.The VS221VGA2HD ensures hassle-free operation with two different auto switching modes: automatic switching that detects and selects a newly connected device, as well as priority selection which lets you choose which port should be activated by default for automatic switching.This A/V switch has been designed with the boardroom and classroom in mind: it features VGA and HDMI inputs to support a wide range of devices, and the built-in converter makes it easy to connect to the room\'s display without the use of additional adaptors. In addition, automatic switching encourages on-the-fly collaboration among students or colleagues, by making it easy to share your projector between multiple source devices. The VS221VGA2HD is backed by a 2-year warranty, and free lifetime technical support. StarTech.com VS221VGA2HD HDMI + VGA Auto Switch With HDMI Output