HD 280 Pro
| Manufacturer | Sennheiser |
| Function | Headphones |
| Country | Germany |
| Form Factor | Headphone - Circumaural |
| Signal Path | Analog Hardware |
| Weight | 220 g |
| Power | Passive |
| Frequency Response | 8Hz to 25KHz |
| Impedance | 64 Ω |
| Total Harmonic Distortion | 0,1 % |
| Contact pressure | 6 N |
| Load Rating | 500 mW |
| Maximum Sound Pressure Level | 102 dB (IEC 268-7) |
| Transducer principle | Dynamic, Closed |
| Cable length | Coiled cable (min. 1m / max. 3m) |
| Channels | 2 Channel |
| Connections |
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