Telefunken U47 M149 Acoustic Operating Principle: Electrodynamic pressure

Acoustic Operating Principle: Electrodynamic pressure gradient with active electronics

that allows the mic to be adjusted from cardioid to omni

Clocking In: The Right Way

Ideal for any instrument

The internal circuitry uses a class-A FET front end with active balanced transformerless output using discrete large-geometry devices like those in the Josephson C700 and C617

Telefunken U47 M149 Acoustic Operating Principle: Electrodynamic pressureFew microphones are as iconic as Telefunken's U47 tube condenser microphone. This vintage style tube studio microphone gives you the smooth and sweet sound that made the classic crooners of the 1950s come to life all around the world. In addition to vocals, the U47 is a long time favorite for classical recordings, where its robust low frequent handling, airy high end, and switchable cardioid omnidirectional pattern make it ideal for Decca tree stereo