Cardioid studio microphone delivers warm and smooth audio reproduction in close-proximity studio and vocal applications. Features include wide-range frequency response, bass roll off and mid-range control, and internal air suspension shock isolation. Only good air gets through The air suspension shock isolation and the pop filter eliminate both mechanical noise and breathiness. So words get through and the rest stays out of the mix. Uniform capture The classic cardioid pattern is designed to reject off-axis audio. So you can sing or speak at a comfortable angle and it captures the sound, just as you want it, with minimum coloration. Shield your sound We added advanced electromagnetic shielding to defeat hum from computer monitors and other studio equipment. Only good air gets through The air suspension shock isolation and the pop filter eliminate both mechanical noise and breathiness. So words get through and the rest stays out of the mix. Uniform capture The classic cardioid pattern is designed to reject off-axis audio. So you can sing or speak at a comfortable angle and it captures the sound, just as you want it, with minimum coloration. Shield your sound We added advanced electromagnetic shielding to defeat hum from computer monitors and other studio equipment. SPECIFICATIONS 50 - 20,000 HzCardioid (unidirectional)150 Ohms-59 dBV/Pa. (1.12 mV)Dark gray enamel aluminum and steel case with dark gray foam windscreen.765.4 g (1 lb, 11 oz)