Type Electret Condenser Frequency Response 60~18,000 Hz Polar Pattern Supercardioid,rotationally symmetrical about microphone axis, uniform with frequency Sensitivity(at 1,000Hz) -70dB*(0.32mV)*0dB=1V/μbar Output Impedance 400Ω Phasing Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3 Connector Three-pin professional audio connector (male XLR type) Case […] Read more Type Electret Condenser Frequency Response 60~18,000 Hz Polar Pattern Supercardioid,rotationally symmetrical about microphone axis, uniform with frequency Sensitivity(at 1,000Hz) -70dB*(0.32mV)*0dB=1V/μbar Output Impedance 400Ω Phasing Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3 Connector Three-pin professional audio connector (male XLR type) Case Metallic enamel-painted die cast metal body with hardened, matte-finished steel grille Net Weight 275 grams (10.2 oz) Touch Noise. Super low Power Supply 9-52V phantom power
