* Support HDMI 4K@60Hz/HDCP2.2;
* Support transmitter HDMI Loop out;
* Support 3.5mm stereo output;
* Support IR;
* Support KVM;
* Support RS232;
* Comply with SFP MSA and SFF-8472 standard protocol;
* Pure hardware design, plug and play, do not need to install additional software;
* Support 4K to 1080P resolution (Downscaling).