The DMX-Merger allows an assemble of two DMX-sources. An usage will be applicable where a total control should occur with several DMX-equipment. If more than two DMX-sources will be assembled a series connection of more than one DMX-Merger is possible. The signal runtime adds in this case.The DMX-Merger assembles the both DMX-lines in a different way.To fix how to work the both inputs on the common output it is possible to adjust the operation mode.