You know that embarrassing conference thing where speakers get handed a radio mic and they go all mime-artist? That’s from cheap-ass radio mics that can’t cope with today’s busy radio frequency environment. The ULX-D is the antidote to that. You can run up to 17 of them on a single channel with rock-solid signal stability. They have AES 256-bit encryption so you’re totally secure from fiends who want to hack into your CEO briefing. And they offer the amazing Dante audio-over-internet system so your whole rack of mics is connected to the desk via a single network cable rather than a mess of XLR patches. This is a very professional piece of gear that will work under any circumstance you can throw at it.