The C 301N is a rigid stem cardioid microphone with a knuckle joint and open ended base mounting, 180mm long in satin nickel. The Cardioid Condenser Microphones designed for use in conference halls, places of worship, broadcasting and paging systems. The microphone is constructed from high quality brass construction and is fitted with a knuckle joint allowing horizontal rotation and vertical adjustment. Terminated with 1 Metre of cable open ended which requires a phantom power adaptor.