Bowers and Wilkins 804 D4

804 04 For listeners who prefer a more conventional aesthetic but crave the performance of an 800 Series Diamond loudspeaker, the 804 D4 is a perfect choice. Its new reverse-wrap cabinet follows the proven design principles established by its larger siblings.

Reverse wrap cabinet When it came to designing the ideal shape for the
800 Series Diamond cabinet, we did a U-turn. Quite literally. Our cabinets are formed from one continuous curve, backed by a spine of solid aluminum, so the sound dispersion is improved and cabinet reflection is reduced.

Aluminum plinth A great speaker needs a rock-solid foundation. The new 804 D4 uses a downwards-firing Flowport™ exiting onto a solid aluminum plinth complete with a steel constrained layer damping sheet, which controls unwanted resonance. It also has greatly upgraded spikes for maximum stability.

Get a Head

804 D4 is the entry-level tower speaker model in the 800 Series Diamond range. Step up to 803 D4 and you’ll find larger bass drivers (180mm, 7-in) plus, crucially, the addition of a Turbine™ Head enclosure for the 130mm (5-in) midrange cone, which adds even more spaciousness to the sound.

Specifications