The F50S is an affordable all purpose dynamic vocal microphone with an on-off switch designed for a wide variety of live and home studio applications. Designed to sound clear and full on small to mid-size PA systems, the F50 is resistant to feedback and will handle high sound pressure levels without distortion. The F50 is characterized with a tight and uniformly controlled cardioid polar pattern which helps to isolate the vocals from the rest of the instruments on stage. With a wide frequency range of 50 Hz - 16 kHz, the F50 is well balanced, comfortable to hold and road worthy. Transducer Type: Dynamic Frequency Response: 50 Hz - 16kHzPolar Pattern: Cardioid Output Impedance: 250 ohms Sensitivity: 2.5 mV/Pascal @ 1k Off Axis Rejection: > 20 dB Maximum SPL: >138 dB