FUTURELIGHT WDR USB Wireless DMX Receiver is a compact wireless DMX interface using LumenRadio CRMX and Wireless Solution W-DMX in the 2.4 GHz band. It connects via USB Type-A to compatible fixtures and receives up to 512 DMX channels. Adaptive frequency hopping supports interference-free operation, while the LED indicates connection and DMX status. The swiveling antenna provides a wireless range of up to 600 m with line-of-sight.