Acoustic Principle: Dynamic.Polar Pattern: Cardioid, which helps minimize background noise by focusing on sound from the front and rejecting it from the sides and rear.Frequency Range: 20Hz to 20kHz (though some sources list 50Hz - 15kHz).Connectivity: Analog XLR connection; it does not require phantom power to operate.Build: Rugged all-metal body with a stainless steel mesh grille and an integrated swing mount for easy positioning.Internal Protection: Features an internal pop filter to reduce "plosive" sounds (like 'p' and 'b') and an internal shock mount to minimize noise from vibrations.