Aten 4×2 True 4K Presentation Matrix Switch with Audio de-embedding, scaling, DSP, HDMI and VGA input with 1 HDMI output, HDBaseT-Lite input and outpu | VP1421-AT-U

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

Product Last Updated: 10/04/2026

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