For screen reader problems with this website, please call210-828-32372 1 0 8 2 8 3 2 3 7Standard carrier rates apply to texts.

Sales staff available by   Chat   Phone  or Online. Call 210-828-3237 to make an appointment for a consultation.

Bowers & Wilkins D4 White Diamond Center-Channel Speaker
Bowers & Wilkins D4 White Diamond Center-Channel Speaker 0
Bowers & Wilkins D4 White Diamond Center-Channel Speaker 1
Bowers & Wilkins D4 White Diamond Center-Channel Speaker 2
Bowers & Wilkins D4 White Diamond Center-Channel Speaker 3

Bowers & Wilkins D4 White Diamond Center-Channel Speaker

Model #: HTM81 D4-White
Bowers & Wilkins
At a Glance
Our largest center-channel speaker is designed to partner the 801 D4 and 802 D4. A powerful performer, it has both the scale and the midrange extension to perfectly match the quality of its illustrious stablemates.
Price Starting At

Related items:

Get to know this product.

At the center of it all

The center-channel speaker is arguably the most important in home theater – and the HTM81 D4 has an enviable array of advanced technologies to reinforce that point, including Solid Body tweeter-on-top, a decoupled Continuum™ Cone midrange drive unit and twin 200mm (8in) Aerofoil™ bass cones.

Aerofoil bass cone

Our Aerofoil bass cone technology remains an outstanding solution to the conundrum of combining low mass and high stiffness in bass cones, thanks to its carbon-fiber skin and variable-profile foam core. Now, we have added the foam Anti-Resonance Plug for lower distortion and even cleaner bass.

Diamond dome tweeter

One of our most significant accomplishments over the past two decades, the ultra-stiff, supremely accurate Diamond dome tweeter is the perfect combination of low mass, exceptional stiffness and outstanding accuracy. 15 years after we introduced it, we haven’t found a better tweeter dome technology.

Aluminium bass pods

HTM81 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.

*Stand(s) not included.


Misc. Specs

Product Weight (lbs.)70.99
Frequency Response28Hz to 28kHz
Color Finish NameWhite
Outdoor ApprovedNo
Enclosure Type3-way Vented-Box
Impedance8 ohms
Number of Speakers1
Speaker TypeCenter Channel Speakers
Depth (in.)14.61
Height (in.)13.15
Width (in.)33.35
WarningProposition 65 Warning for California Residents