DPA Microphones FAASE5B - Sennheiser 5200 Wireless Adapter for 4018Allows for seamless integration with Sennheiser 5200. This gives you flexible, simple and affordable possibilities. With our Handheld Microphones, you are no longer bound to one wireless system. As circumstances change, you can just switch your adapter at a quarter of the cost of a new microphone. You won't hear any loss in sound quality. d: facto adapters work with all leading wireless mic solutions, such as Lectrosonics, Sennheiser, Shure, Sony and