The Beyerdynamic MC 910 Small Diaphragm Condenser Microphone is a professional solution for capturing vocals, instruments, amplifier cabinets, stereo ambiance recordings and more. The MC 910 features a professional grade, small diaphragm condenser element, and high quality output stage for pristine results. The omnidirectional polar pattern makes the MC 910 a versatile solution for just about any application and placement. A low-frequency roll-off switch aids in minimizing proximity effect, ambiance noise and more. A -15dB attenuation switch maximizes headroom and minimizes distortion associated with transient (peak) signals. The MC 910 is ideal for vocals, guitar amplifiers, acoustic instruments and more.