5.1CH:Copy OUTA TV' EDID,and optical will out 5.1CH audio,3.5mm jack will not out audio. 2.1CH:Copy OUTA TV' EDID,and optical&3.5mm jack will out 2.1CH audio. COPY:Copy OUTA TV' EDID Support HDMI2.0. USB 3.0 Switche for 2 Computers: This dual monitor KVM HDMI switcher with 4 USB 3.0 ports which can recognize wired/wireless keyboard mouse, U-disk, printer, or other USB devices.
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