| Attribute | Josephson Engineering C725 × | Telefunken U47 × |
|---|---|---|
| Weight (g) | 1,200 | 800 |
| Sensitivity (mV/Pa) | - | 25 |
| Brand | Josephson Engineering | Telefunken |
| Name | Josephson Engineering C725 | Telefunken U47 |
| Range (Hz) | 20 - 20,000 | 35 - 15,000 |
| Pickup Pattern |
|
|
| Sound Pressure Level (SPL) (dB) | 142 | - |
| Max Diameter (mm) | 63 | 63 |
| Interfaces |
| - |
| Length (mm) | 261 | 240 |
| Includes Tube Power Supply | + | - |