AT8035 Condenser Microphone

<Element> Fixed-charge back plate, permanently polarized condenser </Element> <Polar Pattern> Line + gradient </Polar Pattern> <Frequency Response> 40-20,000 Hz </Frequency Response> <Low Frequency Roll-off> 80 Hz, 18 dB/octave </Low Frequency Roll-off> <Open Circuit Sensitivity> Phantom: –38 dB (12.5 mV) re 1V at 1 Pa; Battery: –39 dB (11.2 mV) re 1V at 1 Pa </Open Circuit Sensitivity> <Impedance> Phantom: 250 ohms; Battery: 300 ohms </Impedance> <Maximum Input Sound Level> Phantom: 132 dB SPL, 1 kHz at 1% T.H.D.; Battery: 120 dB SPL, 1 kHz at 1% T.H.D. </Maximum Input Sound Level> <Dynamic Range (typical)> Phantom: 110 dB, 1 kHz at Max SPL; Battery: 98 dB, 1 kHz at Max SPL </Dynamic Range (typical)> <Signal-to-Noise Ratio> 72 dB, 1 kHz at 1 Pa </Signal-to-Noise Ratio> <Phantom Power Requirements> 11-52V DC, 2 mA typical </Phantom Power Requirements> <Battery Type> 1.5V AA/UM3 </Battery Type> <Battery Current / Life> 0.4 mA / 1200 hours typical (alkaline)  </Battery Current / Life> <Switch> Flat, roll-off </Switch> <Weight> 170 g (6.0 oz) </Weight> <Length> 369.0 mm (14.53") </Length> <Diameter> 21.0 mm (0.83") </Diameter> <Output Connector> Integral 3-pin XLRM-type </Output Connector>