Description de chez Thomann : Presonus PM-2; matched Stereo Pair of small-diaphragm condenser microphones; cardioid polar pattern; matched pair; ¾-inch (19 mm), gold-sputtered diaphragm; Sensitivity: 8 mV/Pa; frequency response: 40 Hz to 18 kHz; Equivalent Noise Level: 22 dB SPL A; Maximum SPL, 135 dB; Mic clips and stereo bar for XY mic placement included