Hi, Bazzabee, I'm trying something for next season only with some lights. I got a Velleman dmx controlled relay switch to switch the lights. This is a soldering kit took a couple of hours to complete. It has switches to change the DMX channels, and connects to the rs485 port. I have it connected to my Alpha pix 4. Testing appears good. I'm sure that if you do not want to solder it can be purchased as a finished part. Hope this helps Charlie J.
