Bowers & Wilkins 801 D4
The loudspeaker that sets the standard other high-end designs will be judged by for years to come. Endowed with every new technology the 800 Series Diamond has to offer, the reference-quality 801 D4 is an instant icon.
| Brand | Bowers & Wilkins |
| Model | 801 D4 |
| Drivers | |
| Woofer | |
| Woofer diameter (mm) | |
| Midrange | |
| Midrange diameter (mm) | |
| Tweeter | |
| Tweeter diameter (mm) | |
| Frequency response | 13 Hz – 35000 Hz |
| Enclosure | |
| Sensitivity (dB) | 90 |
| Impedance (Ω) | 8 |
| Recommended amplifier power, least (W) | 50 |
| Recommended amplifier power, most (W) | 1000 |
| Built-in amplifier power (W) | |
| Height (mm) | 1221 |
| Width (mm) | 451 |
| Depth (mm) | 600 |
| Weight (kg) | 101 |