The AT2031 cardioid microphone features a permanently polarized element that offers extended frequency response with a slight rise in the high frequency range for a more detailed sound. Its low self-noise and high SPL handling capability offer a wide dynamic range. A switchable 150 Hz 6dB/oct hi-pass filter is featured on the mic.

• Frequency Response: 20Hz-20kHz

• Sensitivity: – 34 dB (19.9 mV) re 1V at 1 Pa

• Impedance: 85 ohms

• Max SPL: 141dB (1 kHz at 1% T.H.D.)