Sleek elegance, uncompromising Diamond technology
The Bowers & Wilkins 804 D4 represents the perfect balance between compact size and uncompromising performance. This floorstanding speaker integrates the same reference technologies as the 800 Series Diamond in a more compact and refined package.
The cabinet is constructed with Reverse Wrap™ construction, internally stiffened by a sturdy extruded aluminum frame, while the renowned Diamond Dome tweeter is housed in the massive Solid Body Tweeter-on-Top aluminum module.
The midrange uses Continuum™ FST™ technology with biomimetic surround, eliminating unwanted coloration and ensuring extraordinary transparency. The Aerofoil™ Profile woofers ensure control and depth in the low range, with authoritative yet precise extension.
The result is a three-dimensional, highly detailed and natural sound reproduction, ideal for both high-end stereo systems and reference home cinema systems.
Engineering precision and absolute control
The 804 D4 is a 3-way bass-reflex system designed to offer dynamics, neutrality and control even in complex environments.
Reflex loading utilizes the rear Flowport™ port, reducing turbulence and improving bass response.
The cabinet features an aluminum base with an advanced decoupling system, designed to maximize stability and reduce unwanted vibrations.
With a nominal impedance of 8 Ω and a sensitivity of 89 dB , the 804 D4 pairs perfectly with high-quality amplification, bringing out every detail of your recording.
A speaker that combines iconic design and advanced acoustic engineering for an immersive and engaging listening experience.
| Type
|
Floorstanding speaker, 3-way bass-reflex |
| Tweeter
|
1 × 25mm Diamond Dome with Solid Body Tweeter-on-Top |
| Midrange
|
1 × 130 mm Continuum™ FST™ with biomimetic suspension |
| Woofer
|
2 × 165mm Aerofoil™ Profile |
| Frequency response
|
24 Hz – 28 kHz (±3 dB) |
| Sensitivity
|
89 dB (2.83 V / 1 m) |
| Nominal impedance
|
8 Ω (minimum 3.0 Ω) |
| Recommended amplifier power |
50 W – 200 W |
| Dimensions (H × W × D)
|
1077 × 238 × 391 mm |
| Weight
|
36.5 kg |
| Available finishes
|
Gloss Black, Satin White, Walnut, Rosenut |