The SM7B Vocal Microphone from Shure is a large diaphragm dynamic microphone that possesses all of the necessary qualities for professional voiceover applications. Flat, Wide-Range Frequency ResponseThe flat frequency response enhances the mid-range and high frequencies that are associated with the human voice. Rejection Of Electromagnetic HumImproved rejection of electro-magnetic hum, optimized for shielding against broadband interference emitted by computer monitors. Air Suspension Shock IsolationInternal "air suspension" shock isolation virtually eliminates mechanical noise transmission. Pop FilterBuilt-in pop filter eliminates need for any add-on protection against explosive breath sounds, even for close-up vocals or narration. Cardioid Polar PatternCardioid polar pattern effectively isolates signal source improving gain before feedback. SPECIFICATIONS Transducer Dynamic Polar Pattern Cardioid Frequency Range 50 Hz to 20 kHz Impedance 150 Ohms Sensitivity -59 dBV/Pa at 1 kHzÀ Weight 1.69 lbs / 767 gÀ Package Weight 2.75 lb Box Dimensions (LxWxH) 13.5 x 7.0 x 5.0"
