| Attribute | Avantone Pro CK-40 × | Lawson Inc L251 × |
|---|---|---|
| SPL/Self-Noise Ratio | 8.65 | 9 |
| Max Diameter (mm) | 49 | 60 |
| Sound Pressure Level (SPL) (dB) | 147 | 144 |
| Self-Noise (dB) | 17 | 16 |
| Diaphragm Gauge (micron) | - | 6 |
| Weight (g) | 950 | 907 |
| Pads |
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| Phantom Voltage (V) | 48.00 | - |
| Sensitivity (mV/Pa) | 10 | 18 |
| Range (Hz) | 20 - 20,000 | 20 - 20,000 |
| Pickup Pattern |
|
|
| Brand | Avantone Pro | Lawson Inc |
| Name | Avantone Pro CK-40 | Lawson Inc L251 |
| Interfaces |
|
|
| Filters |
|
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| Requires Phantom Power | + | - |
| Length (mm) | 276 | 247 |
| Diaphragm Diameter (mm) | - | 25.4 |
| Impedance (Ohm) | 200 | 150 |
| Includes Tube Power Supply | - | + |
| Capsule Diameter (mm) | 35 | - |