What is DDC/CI? DDC stands for Display Data Channel / Command Interface and refers to a set of commands defined by VESA that pass between a monitor and graphics card to communicate settings. These are in addition to the video signal itself. The /CI (Command Interface) extension refers to an update to the standard for bi-directional communication, ie the monitor can report back to the graphics card.
Contact: Andy Jiang
Phone: +86 0755-23502262
Tel: +86 0755-23502262
Email: jw@opd-display.com
Add: Floor 5, Block 4,HongFa Hi-tech Park, ShiYan Town, Bao’an District, Shenzhen City, Guangdong Province