| Attribute | Avantone Pro CK-33 × | Sony C38B × |
|---|---|---|
| Interfaces |
|
|
| Requires Phantom Power | + | + |
| SPL/Self-Noise Ratio | 8.11 | 5.83 |
| Max Diameter (mm) | 46 | 46 |
| Has Battery Compartment | - | - |
| Weight (g) | 750 | 650 |
| Capsule Diameter (mm) | 32 | 33.8 |
| Filters | - |
|
| Sensitivity (mV/Pa) | 10 | 4.5 |
| Range (Hz) | 20 - 20,000 | 30 - 18,000 |
| Pickup Pattern |
|
|
| Brand | Avantone Pro | Sony |
| Name | Avantone Pro CK-33 | Sony C38B |
| Phantom Voltage (V) | 48.00 | 48.00 |
| Impedance (Ohm) | 200 | 250 |
| Pads | - |
|
| Length (mm) | 240 | 214 |
| Diaphragm Gauge (micron) | - | 6 |
| Self-Noise (dB) | 18 | 24 |
| Battery compartment type | - | 9V |
| Sound Pressure Level (SPL) (dB) | 146 | 140 |