Comparison of Audio-Technica AT2031 and Earthworks Audio SR30 [S]ave
| Attribute |  Earthworks Audio SR30 × |  Audio-Technica AT2031 × |
|---|---|---|
| Brand | Earthworks Audio | Audio-Technica |
| Name | Earthworks Audio SR30 | Audio-Technica AT2031 |
| Sensitivity (mV/Pa) | 10 | 19.9 |
| Pickup Pattern |
|
|
| Filters | - |
|
| Range (Hz) | 30 - 30,000 | 20 - 20,000 |
| Sound Pressure Level (SPL) (dB) | 145 | 141 |
| Phantom Voltage (V) | 48.00 | 48.00 |
| SPL/Self-Noise Ratio | 6.59 | 8.29 |
| Self-Noise (dB) | 22 | 17 |
| Max Diameter (mm) | 22 | 21 |
| Interfaces |
|
|
| Requires Phantom Power | + | + |
| Weight (g) | 225 | 134 |
| Impedance (Ohm) | 100 | 85 |
| Capsule Diameter (mm) | 9 | - |
| Length (mm) | 212 | 143 |
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