The Micro-Dot to 3-pin XLR Adapter features a low-cut roll-off filter and provides a balanced output signal for the d:vote 4099 Instrument Microphone. The adapters give you flexible, simple and affordable possibilities. You are no longer bound to one wireless system. As circumstances change, you can just switch your adapter, instead of incurring the cost of a whole new microphone. And when you make the switch, you won't hear any loss or change in sound quality. The d:fine, d:screet and d:vote series of miniature microphones work with all leading wireless mic solutions such as Lectrosonics, Sennheiser, Shure, Sony, Wisycom, Zaxcom and many more. DPA Microphones’ ingenious adapter system is one of a kind in the industry. It protects your investment in fantastic sound for years to come.