Polar pattern hypercardioid Frequency range 60 to 18,000 Hz at 1 cm (0.4 in.): 20 to 18,000 Hz Sensitivity 2,5 mV/Pa (-52 dBV) Max. SPL 147/156 dB (for 1% / 3% THD) Equivalent noise level 22 dB-A Impedance 600 ohms Connector 3-pin XLR Finish matte black Net weight 240 g / 8.5 oz. Shipping weight 640 g / 1.4 lbs.