https://sweetlight-controller.com/es/producto/d512s/
D512S - USB to DMX interface for SweetLight software
This DMX interface provides access to 512 DMX channels or 1024 ArtNet channels.
usbdmxinterfacesweetlightsoftware
https://forum.thelightingcontroller.com/viewforum.php?f=95&sid=4334b12c99ba9f8658e66a75ad4f8e3a
D512S - The Lighting Controller Classic
the lightingcontrollerclassic