| DMX | Divine Master of the Unknown (game) | 未知之神大师(游戏) |
| DMX | Digital Music Express (commercial satellite broadcasting service) | 数字音乐快车(商业卫星广播服务) |
| DMX | Digital Multiplex | 数字多路复用 |
| DMX | Direct Matrix Architecture (Symmetrix/EMC) | 建筑(Symmetrix直接矩阵(EMC) |
| DMX | Dark Man X | 黑暗人X |
| DMX | Dirt Motor Cross | 污垢电机交叉 |
| DMX | Digital Multiplexing (used in theatrical lighting industry) | 数字多路复用(用于剧院照明行业) |
| DMX | Dancemaniax (game) | 跳舞狂(游戏) |
| DMX | Data Multiplex Unit | 数据多路复用单元 |
| DMX | Data Mining Extensions (Microsoft SQL Server) | 数据挖掘扩展(Microsoft SQL Server) |