| Attribute | Lawson Inc L251 × | Soyuz Microphones 017 FET × |
|---|---|---|
| Sensitivity (mV/Pa) | 18 | 15 |
| Pickup Pattern |
|
|
| Pads |
| - |
| Range (Hz) | 20 - 20,000 | 20 - 20,000 |
| Includes Tube Power Supply | + | - |
| Filters |
| - |
| Impedance (Ohm) | 150 | 200 |
| Weight (g) | 907 | 950 |
| Self-Noise (dB) | 16 | - |
| Sound Pressure Level (SPL) (dB) | 144 | 140 |
| SPL/Self-Noise Ratio | 9 | - |
| Length (mm) | 247 | 260 |
| Interfaces |
|
|
| Brand | Lawson Inc | Soyuz Microphones |
| Diaphragm Gauge (micron) | 6 | - |
| Name | Lawson Inc L251 | Soyuz Microphones 017 FET |
| Diaphragm Diameter (mm) | 25.4 | 34 |
| Requires Phantom Power | - | + |
| Max Diameter (mm) | 60 | 55 |