The Eurolite QuickDMX transmitter allows wireless transmission of DMX512 signals between DMX controllers and spotlights or lighting equipment. Using this device eliminates the need for complex wiring between the DMX light controller and your lighting equipment. Thanks to GFSK technology (Gaussian Frequency Shift Keying) with 78 channels, interference-free operation is also possible alongside Bluetooth and WLAN. Up to 6 radio transmitters can be operated in parallel, allowing the control of 3072 DMX channels (6 DMX universes). Per transmitter 1 to 512 QuickDMX receivers can be operated.
Signals are transmitted from the transmitter to the receiver in the 2.4 GHz band. This technology guarantees a long range of up to 400 meters.
Nice little piece of equipment saved me a lot of effort while connecting different dmx fixtures on remote locations. I use 2 transmiters and 4 recievers didnt have any major problem with it so far. Easy to use has a good reception, covers a nice distance, has a litlle lag of 0,5 seconds but that is totaly understandable since it is wirelles and it is really affordable. Sometimes you may have a minor inteference becouse of other wirelles devices (such as photographs wireles flash devices) if so just change the frequency (color) and you shouldnt have any further problem.
The transmission is flawless and built quality is good and sturdy, only the power adapter and usb/dc jack cables are flimsy, short and in general, not adequate in a stage context. Battery power option would be good too, since I suspect it doesn't need a lot of power and is powered at 5V.