Shure KSM 137 Cardioid Studio Condenser Mic

• A highly consistent cardioid polar pattern

• Ultra-thin, 2.5 micron, 24 karat gold-layered, low mass Mylar diaphragm for superior transient response

• Class A, discrete, transformerless preamplifier for transparency, extremely fast transient response, no crossover distortion, and minimal harmonic and intermodulation distortion

• Premium electronic components, including gold-plated internal and external connectors

• Subsonic filter eliminates low frequency rumble (less than 17Hz) caused by mechanical vibration

• Switchable 15dB pad for handling extremely high sound pressure levels (SPLs)

• Three-position switchable pad (0dB, 15dB, and 25dB) for handling extremely high sound pressure levels (SPLs)

• Three-position switchable low-frequency filter reduces background noise and counteracts proximity effect

• Extended frequency response

• Low self noise

• Exceptional reproduction of low-frequency sounds

• Can withstand high sound pressure levels (SPL)

• High output level

• No crossover distortion

• Uniform polar response

• Superior common mode rejection and suppression of radio frequency interference

• Requires +48V phantom power