At the centre of it all
The centre-channel speaker is arguably the most important in home theatre 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-fibre 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 havent 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.
800 Series Diamond
Introducing the worlds most advanced loudspeaker range
Close
R759,990.00 Incl. VAT
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.
Add to Wishlist
Close
R569,990.00 Incl. VAT
Built to similar proportions as the flagship 801 D4, the 802 D4 offers much of the performance of its sibling, including the same Turbine Head enclosure for its midrange drive unit, yet is more affordable overall.
Add to Wishlist
Close
R439,990.00 Incl. VAT
Our most compact headed model brings all the technical advantages of a dedicated midrange enclosure the Turbine Head, with its decoupled midrange cone to a smaller footprint thats easily accommodated in any home.
Add to Wishlist
Close
R289,990.00 Incl. VAT
For listeners who crave the performance of an 800 Series Diamond floorstander but prefer a more conventional aesthetic, the 804 D4 is the perfect choice. Its new cabinet and plinth make it our best-performing 804 yet.
Add to Wishlist
Close
R179,990.00 Incl. VAT
* Stand(s) not included.
The 805 D4 stand-mount loudspeaker is the most compact model in the 800 Series Diamond range, but its still packed with advanced technologies, including the Diamond dome tweeter and the Solid Body Tweeter-on-Top.
Add to Wishlist
Close
R125,990.00 Incl. VAT
* Stand not included.
For Theatre systems based on the more compact 803 D4 or 804 D4, the HTM82 D4 centre-channel speaker is the perfect solution. Its more compact midrange drive unit is ideally sized to match those of its siblings.
Add to Wishlist
