The Atlona AT-UHD-CLSO-612ED is an advanced six-input, multi-format switcher with built-in 4K scaling and mirrored HDBaseT and HDMI outputs. It simplifies classroom and small office system integration by providing two HDBaseT inputs, two HDMI inputs, and two multi-function analog inputs. HDBaseT inputs enable integration of remote sources at lecterns, meeting tables, and walls via HDBaseT transmission, alongside locally connected sources. The CLSO-612ED is designed to be the central component of an automated AV system; it combines the benefits of a scaling switcher with automatic display control and automatic input selection, plus the advantages of HDBaseT signal transmission to extend AV, power, control, and Ethernet over a single cable. The switcher enables input selection from the front panel, RS-232, or TCP/IP commands, and is ideal for applications where multiple signals with different resolutions must be optimized for a display. Professional audio features such as a microphone input with 48 volt phantom power and ducking are also included, allowing the switcher to address a wide array of AV needs in professional settings. In addition to automated input selection, the switcher can be controlled via the Atlona AT-ANC-108D button control panel.