The EMP nicknamed “The Eumel” (pronounce “Oymal”, german for widget) is exactly that: A small widget that allows hardwired use of lavalier mikes. It converts Phantom 48 V to 5.6 V electret power and outputs the signal electronically balanced with low impedance. A range of models is available with standard sockets to fit the plugs of most popular radiomike systems in 2 or 3 wired configuration.