Sennheiser XSW-D XLR MALE RX - Plug-On Receiver For Xsw-D Digital Wireless System (2.4 Ghz)Part of the Sennheiser XSW D digital wireless system, the XSW D XLR MALE RX XLR plug on receiver is available as an individual component to be used as a backup receiver or as a replacement unit. It features an XLR male connector, ready to plug directly into the input of a wide variety of professional audio gear, including mixing boards and portable PA systems. The XSW D puts world renowned Sennheiser wireless sound quality in a miniaturized, plug and