The Shure SM57 unidirectional dynamic microphone is exceptional for musical instrument pickup or for vocals. With its bright, clean sound and carefully contoured presence rise, the SM57 is ideal for live sound reinforcement and recording. It has an extremely effective cardioid pickup pattern which isolates the main sound source while minimizing background noise. In the studio, it is excellent for recording drums, guitar, and woodwinds. For musical instruments or vocals, the SM57 is a consistent choice of professional performers.
Frequency Response: 40 to 15,000 Hz
Polar Pattern: Cardioid
Output Impedance: 310 Ω
Sensitivity at 1 kHz: -56.0 dBV/Pa (1.6 mV)
Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3