The EUROLITE USB-DMX512 Interface/Update Adaptor provides a USB interface for controlling DMX devices from a computer with separate lighting-control software. It transmits up to 512 DMX channels through one 3-pin XLR output and includes a USB 2.0 Type-A connection. The adaptor also supports firmware updates for selected Eurolite devices and is compatible with Linux, Windows 7 and 10, and OS X 10.2 or later.