| Attribute | beyerdynamic Opus 67 × | Sennheiser Electronics Corporation e 904 × |
|---|---|---|
| Name | beyerdynamic Opus 67 | Sennheiser Electronics Corporation e 904 |
| Weight (g) | 140 | 125 |
| Pickup Pattern |
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| Brand | beyerdynamic | Sennheiser Electronics Corporation |
| Sensitivity (mV/Pa) | 1.5 | 2 |
| Range (Hz) | 40 - 12,000 | 40 - 18,000 |
| Impedance (Ohm) | 200 | 350 |
| Interfaces |
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|
| Length (mm) | 72 | 63 |