Black Box VX1000 Series Extender Wallplate Transmitter - video/audio/infrar

Extend HDMI audio and video, IR, Ethernet, RS-232, and USB up to 330 ft. Auto switch mode automatically detects VGA or HDMI source. Reliable connection with superior video quality. True 48V PoC powering only requires a single power supply. USB for keyboard and mouse connection for basic KVM applications. HDMI/VGA plus analog audio switching. DIP switch for VGA EDID management. Automatic HDMI EDID passthrough. Works with 4 x 1 and 8 x 2 Presentation Switchers (AVSC-0401H AVSC-0802H).