Dalian Kodi Kd2800-808S is an 8 × 8 high-performance, high bandwidth RGBHV stereo audio matrix switcher in the Kd2800 series, supporting various high-resolution computer video signals.

The Kd2800-808S adopts the most advanced international design scheme, selects imported high-quality components, and is unique in the domestic AV industry with a unique structure of "1. Module design and plug-in structure; 2. Hot standby dual power supply; 3. Optional panel and remote control panel". The circuit boards inside the matrix switcher are independently wired, and the signals of each component of the RGBHV are transmitted independently, with high isolation and strong anti-interference ability. All circuit boards support hot swapping for easy maintenance and expansion. One of the hot backup dual power sources fails, and the other power source automatically bears the full power load, without any impact on the continuous operation of the system.

The Kd2800 series matrix specifications range from 4 × 1 to 128 × 128, supporting various signal combinations such as RGBHV signal, composite video, YUV, Y/C, and stereo audio. Matrix RGBHV interface 5BNC terminal or 15HDF optional, audio terminal adopts 3PIN (three terminal crimping) balanced and unbalanced access, suitable for various video and audio engineering.