High-quality back electret microphone cartridge,. Polar pattern | cardioid | Frequency range | 100-16000 Hz | Sensitivity | 3,2 mV/Pa | Maximum sound pressure | - | Output impedance | 680 Ω | S/N ratio | >60 dB | Coupling capacitor | 0.1-4.7 µF | Suitable for | - | Admiss. ambient temp. | 0-40 °C | Power supply | DC 1.5-10 V/0.5 mA | Dimensions | Ø 9.7 mm x 5.2 mm | Weight | 1 g | |