Description
- Decoupled Carbon Dome™ tweeter
- Solid Body Tweeter-on-Top
- Continuum™ cone FST midrange
- Aerofoil™ Profile bass cones
- Flowport™
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.
Uncompromising vocal performance
The HTM71 S3 now features Tweeter-on-Top technology, ensuring perfect integration with similarly equipped 700 Series models in a surround sound system.
A house for high frequencies
The 700 Series features the latest generation of the 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.
Sharper detail
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.
Experience Perfection: Bowers & Wilkins Premium Speaker Installation
- Tailored Consultation: We assess your space and preferences to create the perfect speaker setup—whether it’s a cozy living room, dedicated listening area, or a full home cinema.
- Professional Installation: Our trained technicians ensure every speaker is perfectly placed, wired, and calibrated for the best audio performance and a seamless, elegant look.
- Discreet Cabling & Finishing Touches: We hide wires and integrate your speakers into your decor, creating a clean, sophisticated finish.
- Customer Training & Support: Once installed, we guide you through your new system so you’re confident in making the most of your audio investment.
| Description: | 3-way vented-box system |
| Technical Features: | Decoupled Carbon Dome™ tweeter Solid Body Tweeter-on-Top Continuum™ cone FST midrange Aerofoil™ Profile bass cones Flowport™ |
| Drive Units: | 1x ø25mm (1 in) Decoupled Carbon Dome high-frequency 1x ø100mm (4in) Continuum cone FST midrange 2x ø165mm (6.5in) Aerofoil Profile bass |
| Frequency Range: | 45Hz to 33kHz |
| Frequency Response -dB: (+/-3dB from reference axis) |
50Hz – 28kHz |
| Sensitivity: (on axis at 2.83Vrms at 1m) |
89dB |
| Recommended Amplifier Power: | 30W – 200W into 8Ω on unclipped programme |
| Harmonic Distortion: | 2nd and 3rd harmonics (90dB, 1m on axis) < 1% 90Hz – 22kHz < 0.5% 120Hz – 20kHz |
| Nominal Impedance: | 8Ω (minimum 3Ω) |
| Maximum recommended cable impedance: | 0.1Ω |
| Dimensions : | Height: 165mm Height (including tweeter) 233mm Width: 628mm Depth: 318mm Depth (inc. grill and terminals): 356mm |
| Net Weight: | 17.5kg |
| Colour: | Gloss Black |
| Grille Colour: | Black |
| Manufacturer’s Warranty*: | 5 years |















