TRENDnet 4-Port USB KVM SWITCH – MANAGE 4 PCS – VGA/USB/AUDIO – TK-409K. 1 x TRENDnet TK-409K. Ports: 4 Computers → 1 Console (VGA, USB Keyboard/Mouse, Audio/Mic). Audio: Full support for speakers & microphone (3.5mm jacks).
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