| Attribute | beyerdynamic M 99 × | beyerdynamic Opus 99 × |
|---|---|---|
| Name | beyerdynamic M 99 | beyerdynamic Opus 99 |
| Weight (g) | 421 | 365 |
| Pickup Pattern |
|
|
| Brand | beyerdynamic | beyerdynamic |
| Range (Hz) | 30 - 18,000 | 30 - 18,000 |
| Sensitivity (mV/Pa) | 3 | 2 |
| Filters |
| - |
| Impedance (Ohm) | 280 | 280 |
| Max Diameter (mm) | 23 | 23 |
| Length (mm) | 163 | 128 |
| Interfaces |
|
|