| Attribute | Sterling Audio ST31 FET × | Electro-Voice PL37 × |
|---|---|---|
| Weight (g) | 209 | 176 |
| Brand | Sterling Audio | Electro-Voice |
| Name | Sterling Audio ST31 FET | Electro-Voice PL37 |
| Sensitivity (mV/Pa) | 5 | 7 |
| Pickup Pattern |
|
|
| Phantom Voltage (V) | 48.00 | 11.00 - 52.00 |
| Range (Hz) | 20 - 18,000 | 50 - 16,000 |
| Sound Pressure Level (SPL) (dB) | 146 | 132 |
| Impedance (Ohm) | 200 | 200 |
| SPL/Self-Noise Ratio | 5.21 | 5.28 |
| Self-Noise (dB) | 28 | 25 |
| Max Diameter (mm) | 30 | 29 |
| Interfaces |
|
|
| Requires Phantom Power | + | + |
| Diaphragm Diameter (mm) | 19 | - |
| Capsule Diameter (mm) | - | 10 |
| Diaphragm Gauge (micron) | 6 | - |
| Length (mm) | 177 | 162 |