Overview The MK 4 Studio Condenser Microphone from Sennheiser is a condenser microphone for home studio engineers, production studios, sound reinforcement and more. The MK 4 features a large-diaphragm 1" transducer for a full sound, wide-frequency response, and low noise. The element is shock mounted to eliminate structure borne noise and vibration. Its sensitivity and frequency response make it well suited for general vocal recording, instruments, amplifier cabinets, and more. It comes with a Pop Filter to improve the sound of your vocal recordings and a 20' XLR Cable that offers high quality XLR male and female connectors and is compatible with any XLR connection-microphones. In the box Sennheiser MK 4 Studio Condenser Microphone MZQ 4 Microphone Clamp Pouch Instruction Manual Limited 2-Year Warranty Pop Filter One wind screen shield 20' XLR Calble Complete with a 90-day warranty