| Attribute | beyerdynamic MCE 58 × | Royer Labs R-121 × |
|---|---|---|
| Name | beyerdynamic MCE 58 | Royer Labs R-121 |
| Weight (g) | 200 | 244 |
| Pickup Pattern |
|
|
| Brand | beyerdynamic | Royer Labs |
| Range (Hz) | 40 - 20,000 | 30 - 15,000 |
| Sensitivity (mV/Pa) | 4 | 3.2 |
| Sound Pressure Level (SPL) (dB) | 132 | 135 |
| Impedance (Ohm) | 370 | 300 |
| SPL/Self-Noise Ratio | 5.08 | - |
| Self-Noise (dB) | 26 | - |
| Max Diameter (mm) | 25 | 25 |
| Interfaces |
|
|
| Length (mm) | 260 | 158 |
| Battery compartment type | AA | - |
| Has Battery Compartment | - | - |