1. DMX is abbreviation of digital signals exchanger, which is adopted by most suppliers of illumination product and controllers to connect products and controllers. DMX controllers can send digital signals, which are sent to the products as telegraph through DMX link based on several databases.

2. Since DMX uses binary code languange, as long as all modules and controllers are compatible, and the products can receive standard DMX-512code, all modules and be connected through the signal controller. Products made by Haiwei can receive DMX-512 code.

3. DMX-512 uses 3-core or 5-core XLR connectors mainly, either 3-core XLR connector or 5-core XLR, connector used by DMX-512 is Core 1, 2 which is a 3-core XLR.