How do WDMX systems work interference free with the upcoming G5 mobile network? An insight in the current and future challenges caused by the shrinking availability of RF frequencies. Wireless dmx has some innovating solutions. G5 is a ground breaking generation of Wireless DMX that includes tri-band transmission. Due to the increasing wireless traffic in urban centres and large-scale venues, the G5 series have been created as having three separate frequencies. Wireless Solution is the only manufacturer of Wireless DMX to offer three different frequencies to transmit in. By having all three frequencies, this means that users will never receive interference from other devices.