-Operating Principle Pressure Gradient
-Transducer Condenser
-Diaphragm 1" / 25.40 mm
-Polar Pattern Cardioid, Figure-8, Omnidirectional, (Continuously Variable)
-Frequency Range 20 Hz to 20 kHz
-Equivalent Noise Level 7 dB A-Weighted
-Maximum SPL 147 dB SPL
-Impedance 200 ohms
-Sensitivity -36 dB, re: 1 V/Pa . . .