1. Adopting a closed-loop fiber optic KVM architecture, video, audio, and control signals can be collected and output controlled through a single fiber optic cable;

2. The input and output nodes adopt high-performance image processing chips, supporting YUV/RGB444 signal format input and output;

3. Fiber optic transmission processing technology that supports lossless non coding and decoding, with a single link resolution of up to 1920 x 1200@60Hz , including 1080p60Hz and backward compatibility, providing high-quality image transmission;

4. Supports dual fiber backup, and supports manual or automatic switching between links;

5. The node supports analog audio and digital embedded audio mixing transmission, and supports audio synchronization and asynchronous switching;

6. The node has ≥ 2 DVI interfaces, ≥ 1 3.5mm balanced audio interface, ≥ 2 fiber optic interfaces, ≥ 1 USB interface, and ≥ 1 Micro USB interface;