From the manufacturer:
This is the AT2020, the iconic and critically acclaimed cardioid condenser microphone that brought affordable, professional quality into the homes and home-studios of podcasters, musicians and voiceover artists alike. Engineered for crisp detail, the critically acclaimed AT2020 redefined budget-friendly technology and has been a firm favorite amongst creators for 15 years.
Element: Fixed-charge back plate, permanently polarized condenser
Polar Pattern: Cardioid
Frequency Response: 20 - 20,000 Hz
Open Circuit Sensitivity: -37 dB (14.1 mV) re 1V at 1 Pa
Maximum Input Sound Level: 144 dB SPL, 1 kHz at 1% T.H.D.
