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Bowers & Wilkins HTM71 S3 Centre-channel speaker
Bowers & Wilkins HTM71 S3 Centre-channel speaker
Bowers & Wilkins flagship centre-channel speaker features a Carbon Dome drive unit housed in a Tweeter-On-Top enclosure, a 130mm (5in) Continuum Cone FST™ midrange driver – particularly important for clarity with dialogue – and twin Aerofoil™ Profile bass cones. It’s the perfect partner for the 705 S3, 703 S3 and 702 S3.
Local pickup or $11 flat rate shipping within Australia
A house for high frequencies
The 700 Series features the latest generation of our iconic Solid Body Tweeter-on-Top housing. Its new, more elongated form incorporates a longer tube-loading system to produce an even more free and open sound with high frequencies. The carefully decoupled housing is milled from a single solid block of aluminium to better resist resonance.
Carbon Dome tweeters are purpose-built for the 700 Series. Delivering a dramatic improvement on the aluminium double dome tweeter, they raise the breakup threshold to 47kHz, for pinpoint imaging accuracy and detail.
Truly amazing sound
Thanks to its composite construction, the Continuum™ cone avoids the abrupt transitions in behaviour that can impair the performance of a conventional drive unit. The result is a more open, neutral performance that delivers voices and instruments with precision and transparency.
Clean and clear
Every three-way loudspeaker in the new 700 Series has a dedicated midrange cone using four key Bowers & Wilkins technologies: the Continuum cone, FST™, Biomimetic Suspension and midrange decoupling, the latter ensuring minimal interference from the operation of the loudspeaker’s bass drivers.
A triumph of science
Developed using advanced computer modelling techniques, the Aerofoil™ Profile bass cone has variable thickness, providing stiffness and rigidity where it’s needed most. The result: deep and dynamic bass.
Size & weight
|Dimensions||Height: 165 mm cabinet only
233 mm including tweeter
Width: 628 mm cabinet only
Depth: 318 mm cabinet only
356 mm including grille and terminals
|Technical features||Decoupled Carbon Dome tweeter
Solid Body Tweeter-on-Top
Continuum™ cone FST™ midrange
Aerofoil™ Profile bass cones
|Description||3-way vented-box system|
|Drive units||1x ø25mm (1 in) Decoupled Carbon Dome high-frequency
1x ø130mm (5 in) Continuum cone FST midrange
2x ø130mm (5 in) Aerofoil Profile bass
|Frequency range||45Hz – 33kHz|
|Frequency response||50Hz – 28kHz ±3dB|
|Sensitivity||89dB spl (2.83Vrms, 1m)|
|Harmonic distortion||2nd and 3rd harmonics (90dB, 1m on axis)
<1% 90Hz – 22kHz
<0.5% 120Hz – 20kHz
|Nominal impedance||8Ω (minimum 3.1Ω)|
|Recommended amplifier power||30W – 200W into 8Ω on unclipped programme|
|Max recommended cable impedance||0.1Ω|
|Cabinet finishes||Gloss Black
Grey (Satin White only)
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At Len Wallis Audio, whether you’re purchasing in store, over the phone or online through our ecommerce store, we want you to be completely satisfied with your purchase.
Our Refund, Return and Repairs Policy is here to clarify any concerns or questions you might have prior to you making a purchase from us. This way you can be sure of our policy on refunds, returns and repairs and your rights under the Australian Consumer Law.
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- Any item not in its original condition, is damaged or missing parts for reasons not due to our error
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Consumer Guarantees and Your Rights under the Australian Consumer Law
Refer to our page for more information.
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If any goods arrive damaged, please contact us as soon as possible. Len Wallis Audio will arrange to have the damaged goods returned and either arrange for a replacement of the goods or refund the price to you. Damaged goods must be returned in the condition received by you with all original packaging, accessories and/or manuals.
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Please note that current Australian Consumer Law does not require us to offer a ‘Change of Mind’ refund. Rather Len Wallis Audio offers 14 day ‘Change of Mind Policy’ in good faith. For more information on consumer rights and guarantees, please visit the Australian Competition and Consumer Commission web site.