The VP1421 is a multi-in-one presentation switch that integrates a video matrix, True 4K scaler, HDBaseT extender, audio DSP, and analog-to-digital converter functions into a single compact enclosure, ideal for meeting rooms and educational spaces. Multi-format AV Switching – switch among 1 HDBaseT, 2 HDMI and 1 VGA inputs to 1 HDBaseT and 1 HDMI outputs and support of audio DSP. HDBaseT-Lite technology – extends uncompressed AV, IR, RS-232, and power over one Cat 6/6a cable up to 70m. Superior video quality – True 4K resolutions up to 4096 x 2160@60Hz (4:4:4) (HDMI) / 4096 x 2160@60Hz (4:2:0) (HDBaseT); HDR support. Scaler – supports video upscaling to 4K for display A and downscaling to 1080p for display B.