Note: Scheduled delivery services are available to most of the contiguous United States (available in parts of Alaska and Hawaii). Call 800-860-3577 for more information.
Bowers & Wilkins 800 Series Diamond 803 D4 Gloss Black 3-Way Floorstanding Speaker (Each) - FP41912
Elevated Audio with the Bowers & Wilkins 803 D4 Speaker
Upgrade your home audio system with the Bowers & Wilkins 803 D4 speaker. From living rooms to home theaters, the glossy black finish means this floor-standing speaker will seamlessly fit into any room. Even if it has a specific aesthetic, this device will match flawlessly. Whether you choose to have just one of these high-quality speakers or decide to place several around the room, each component has been carefully crafted to produce elevated audio quality. From the foundation to the Reverse Wrap cabinet, acoustics have never sounded so good when you listen with the 800 Series Bowers & Wilkins 803 D4 tower speaker.
Crafted for Exceptional Playback
The Bowers & Wilkins 803 D4 speaker has been expertly designed to deliver advanced sound for all of your favorite songs. Though more compact compared to other models, this device uses a three-way vented box system to separate the various ranges, promoting smoother playback. The Turbine Head enclosure isolates the midrange cone to ensure sound waves from the bass cones don’t affect midrange sounds. Meanwhile, bass notes sound richer due to the two Aerofoil™ bass cones. These cones sit in two solid aluminium bass pods, complete with an aluminium plate. Regardless of the chosen genre, lose yourself in beautifully blended notes as songs play from this floor-standing speaker.
More Realistic Playback
As you enjoy various artists and bands, resonance can pull you out of any listening session. To create a more realistic soundstage, the Bowers & Wilkins 803 D4 speaker uses the brand's Enhanced Matrix™ feature. This innovative feature uses interlocking panels to support each wall around the loudspeaker cabinet. The result? A more immersive environment, as unwanted resonance, such as humming or buzzing, is reduced. Now, feel as though you're sitting in the recording booth as you listen to songs just as the artist intended. Additional questions? Reach out to our experts at 800-860-3577 for more information about the Bowers & Wilkins 803 D4 speaker or check out our in-depth guide to buying a speaker.
Features
- Small wonder
803 D4 may be notably more compact than the 801 D4 or 802 D4, but it still bristles with technical innovation, most obviously in its use of a three-box construction. Its 130mm (5-in) midrange cone is carefully isolated from the impact of its bass cones thanks to its Turbine Head enclosure. - Reverse Wrap cabinet
Instead of a conventional loudspeaker box, our cabinets are made from a continuous curved section of wood, with the drive units mounted at the heart of the curvature. This stiffer, more inert structure resists mechanical resonances far better and also ensures better dispersion of sound. - Enhanced Matrix™
Matrix bracing uses interlocking panels to reinforce loudspeaker cabinet walls in all directions internally, reducing resonance and creating a more believable soundstage. The Matrix assembly in 803 D4 is our best yet, ensuring optimum scale, power and intelligibility. - Aluminium bass pods
803 D4 mounts two Aerofoil™ bass cones in twin solid aluminium bass pods, each of which is clamped into an aluminium plate fixed to the stiffest part of its curved cabinet. Formed as single pieces of metal, these stiff structures provide the perfect mechanical location for those powerful bass cones. - The science of sound
Innovation is at the heart of everything we do. We question, we examine, we understand and then we evolve. We use computer modelling to explore and reimagine every aspect of loudspeaker design. Learn more about all the technologies that combine to make 800 Series Diamond so special here. - Step up for more power
803 D4 features all the most iconic ingredients in the 800 Series Diamond range including, of course, that famous headed enclosure. It is, however, smaller than its other siblings. Step up to the 802 D4, and you’ll get both larger 200mm (8-in) bass cones and a larger 150mm (6-in) midrange driver.
General
Warranty Information
Approximate Weight
Approximate Dimensions
Frequently Asked Questions
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The frequency response ranges from 19Hz to 28kHz, delivering a wide spectrum of sound from deep bass to clear high frequencies for a detailed listening experience.
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This is a 3-way floor standing speaker featuring a 1-inch diamond dome tweeter, a 5-inch midrange cone, and two 7-inch bass woofers providing superior sound separation and clarity.
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Connectivity is provided through binding posts only. It does not support wireless features like Bluetooth, Wi-Fi, or NFC.
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Recommended amplifier power ranges from 50 watts to 500 watts to ensure optimal performance and sound quality.
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The product comes with a 5-year limited warranty on both labor and parts, offering long-term protection and support.

