Sound Field Mono
-Transducer Condenser
-Diaphragm 1.34" / 34 mm
-Polar Pattern Cardioid
-Frequency Range 20 Hz to 20 kHz
-Signal to Noise Ratio 80 dB A-Weighted
-Maximum SPL 135 dB SPL RMS
-Pad 10 dB
-Load Impedance 1000 Ohms
-Sensitivity 35 dB at 1 kHz
-Low-Cut Filter Not specified by manufacturer . . .