In 1974 B&W introduced KEVLAR drive units to their loudspeaker ranges.

43 years later B&W have now moved on to the next generation of driver technology originally developed for the 800 Series - the Continuum driver - now to be found in the all new 700 Series 2 range of loudspeakers.
The all NEW 700 Series 2 incorporates a new Carbon Fibre Tweeter - derived from the PM1 tweeter and the introduction for the first time of the Continuum Driver technology as found in the award winning 800 series of loudspeakers.

Continuum was developed for the new 800 Diamond series launched in 2015. The revolutionary midrange cones are the result of an eight-year research and development project that went through over 70 iterations. The Continuum cone delivers pristine midrange performance by effectively negating the break-up behaviour that can adversely affect this all-important part of the audio spectrum.

The 700 S2 Series of loudspeakers from B&W brings studio performance into the home at realistic price points.

There are six stereo pairs of loudspeakers in the 700 S2 Series, from compact stand-mounts to full size floorstanders.

Background to the NEW 700 Series 2 range

Bowers & Wilkins engineers constantly challenge current thinking in acoustic technologies. So even though Kevlar was the midrange material of choice for Bowers & Wilkins speakers for 40 years, other options were constantly explored. This exploration included multiple philosophies – such as a completely pistonic midrange – and many new materials.

In 2007, the engineers at the Steyning Research Establishment found a promising design that offered an obvious performance improvement over Kevlar – and in 2015, after eight years of development, the Continuum™ cone appeared on the 800 Series Diamond for the first time.

Controlled flexibility
The Continuum cone’s design is based on the concept of optimised and controlled flexibility. This helps it avoid the abrupt transition from pistonic to break-up mode behaviour that drastically impairs the openness and neutrality of a conventional drive unit. It delivers improved sound but shows continuity of approach with Kevlar. Like that material, it is a woven composite that gives highly controlled break-up.

Continuum is a triumph for experimental work, with more than 70 iterations and eight years of development prior to launch. And it is one of the many reasons the 800 Series Diamond is the best range of loudspeakers Bowers & Wilkins has ever manufactured.

This innovative technology has now trickled down to B&W's 700 Series 2 range of loudspeakers.

The new midrange drive units use a new FEA-optimised aluminium chassis that is stiffer than the zinc chassis of the outgoing CM Series.
This optimised form is further enhanced with the addition of a tuned mass damper on the front face of the chassis. This dampens any remaining resonance in the structure, which is said to result in a cleaner, less coloured midrange presentation.
B&W developed a new midrange decoupling system that simplifies the design used in the 800 Series Diamond and replaces the drawbar design employed in the previous CM 10 S2. It is used in ALL floorstanding models in the 700 series.

A new tweeter was also developed for the 700 Series 2 Range, The first breakup mode of the new carbon tweeter is 47kHz, which is quite an improvement from 38kHz of the Aluminium Double Dome of the CM series and closer to the holy grail of 70kHz of the Diamond Dome in the 800 D3 series.

For the bass drivers, B&W developed a more affordable implementation of the Aerofoil cone used in the 800 Series by using paper rather than costly fibre skins.

This is the first range of loudspeakers to be mass-produced in their new purpose-built factory in Zhuhai, China.

B&W 707 S2 Gloss Black

B&W 707 S2 Loudspeaker

£1000.00 a pair

Stands not included


The 707 S2’s two-way design makes for a sound that feels remarkably cohesive. That’s down to the purity of its components, including a Continuum™ cone bass/midrange driver and a Carbon Dome™ tweeter.

Carbon Dome™ tweeter
Carbon Dome™ tweeters are a brand new technology 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.

Continuum™ Cone
First introduced with the 800 Series Diamond, the Continuum™ cone represents the biggest step-change in midrange performance since Kevlar®. Its woven, coated material provides highly controlled break-up, resulting in a more open, neutral midrange.

B&W 707 S2 Specification

Technical features Decoupled Carbon Dome tweeter
Continuum cone bass / midrange
Flowport™
Description 2-way vented-box system
Drive units 1x ø25mm (1 in) Decoupled Carbon Dome high-frequency
1x ø130mm (5 in) Continuum cone bass / midrange
Frequency range -6dB at 45Hz and 33kHz
Frequency response 50Hz - 28kHz ±3dB
Sensitivity 84dB spl (2.83 Vrms, 1m)
Harmonic distortion 2nd and 3rd harmonics (90dB, 1m)
<1% 110Hz - 22kHz
Nominal impedance 8Ω (minimum 4.0Ω)
Recommended amplifier power 30W - 100W into 8Ω on unclipped programme
Dimensions Height: 280mm (11 in)
Width : 165mm (6.5 in)
Depth: 260mm (10.2 in) cabinet only
276mm (10.9 in) including grille and terminals
Net weight 6.0kg (13.2 lb)
Finishes Cabinet:
Rosenut
Gloss Black
Satin White
Grille: Black
Grey (Satin White only)
B&W 706 S2 White

B&W 706 S2 Loudspeakers

£1300.00 a pair

Stands not included


With its larger bass/midrange unit, the 706 S2 delivers a sound that feels fully formed and entirely true to life, with outstanding detail, spaciousness and musical insight into recordings.

Carbon Dome™ tweeter
Carbon Dome™ tweeters are a brand new technology 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.

Continuum™ Cone
First introduced with the 800 Series Diamond, the Continuum™ cone represents the biggest step-change in midrange performance since Kevlar®. Its woven, coated material provides highly controlled break-up, resulting in a more open, neutral midrange.

707 S2 First Review - What HiFi 4 Star Review
" The 707 S2’s strengths are obvious as they are surprising for such a compact design. They sound astonishingly authoritative, with a solid, composed presentation that renders bass with plenty of punch and power"


B&W 706 S2 Specification


Technical features Decoupled Carbon Dome tweeter
Continuum cone bass / midrange
Flowport™
Description 2-way vented-box system
Drive units 1x ø25mm (1 in) Decoupled Carbon Dome high-frequency
1x ø165mm (6.5 in) Continuum cone bass / midrange
Frequency range -6dB at 45Hz and 33kHz
Frequency response 50Hz - 28kHz ±3dB
Sensitivity 88dB spl (2.83 Vrms, 1m)
Harmonic distortion 2nd and 3rd harmonics (90dB, 1m)
<1% 100Hz - 22kHz
<0.5% 150Hz - 20kHz
Nominal impedance 8Ω (minimum 3.7Ω)
Recommended amplifier power 30W - 120W into 8Ω on unclipped programme
Dimensions Height: 340mm (13.4 in)
Width: 200mm (7.8 in)
Depth: 285mm (11.2 in) cabinet only
301mm (11.9 in) including grille and terminals
Net weight 8.0kg (17.7 lbs)

Finishes Cabinet:
Rosenut
Gloss Black
Satin White
Grille: Black
Grey (Satin White only)
B&W 705 S2 Gloss Black

B&W 705 S2 Loudspeakers

£2000.00 a pair

Stands not included


This uncompromising two-way speaker reveals subtle nuances in music others miss. Its high performance features include a solid body tweeter-on-top design borrowed from the 800 Series Diamond.

Solid Body tweeter
Milled from a solid block of aluminium, the solid body tweeter housing design creates an acoustically optimised housing for the tweeter – one that’s exceptionally inert and resistant to resonances.

Carbon Dome™ tweeter
Carbon Dome™ tweeters are a brand new technology 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.

Continuum™ cone
First introduced with the 800 Series Diamond, the Continuum™ cone represents the biggest step-change in midrange performance since Kevlar®. Its woven, coated material provides highly controlled break-up, resulting in a more open, neutral midrange.

The real appeal of the B&W 705 S2 stand-mount is that very few loudspeakers at this price are as well rounded; most don't approach its power handling or imaging, its focus or rhythmic snap - let alone excel in such things. Hi-Fi Choice Recommended



B&W 705 S2 Specification

Technical features Decoupled Carbon Dome tweeter
Solid Body Tweeter on top
Continuum cone bass / midrange
Flowport™
Description 2-way vented-box system
Drive units 1x ø25mm (1 in) Decoupled Carbon Dome high-frequency
1x ø165mm (6.5 in) Continuum cone bass / midrange
Frequency range -6dB at 45Hz and 33kHz
Frequency response 50Hz - 28kHz ±3dB
Sensitivity 88dB spl (2.83Vrms, 1m)
Harmonic distortion 2nd and 3rd harmonics (90dB, 1m)
<1% 100Hz - 22kHz
<0.5% 150Hz - 20kHz
Nominal impedance 8Ω (minimum 3.7Ω)
Recommended amplifier power 30W - 120W into 8Ω on unclipped programme
Dimensions Height: 340mm (13.4 in) cabinet only
407mm (16 in) including tweeter
Width: 200mm (7.8 in)
Depth: 285mm (11.2 in) cabinet only
301mm (11.9 in) including grille and terminals
Net weight 9.3kg (20.5 lbs)

Finishes Cabinet:
Rosenut
Gloss Black
Satin White

Grille: Black
Grey (Satin White only)Grey (Satin White only)
B&W 704 S2 Rosenut

B&W 704 S2 Loudspeakers

£2400.00 a pair


Looks can be deceiving. Despite its slim dimensions, the 704 S2 has the commanding presence of a much larger speaker, thanks to advanced technologies such as a dedicated Continuum™ cone FST™ midrange.

Carbon Dome™ tweeter
Carbon Dome™ tweeters are a brand new technology 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.

Continuum™ Cone
First introduced with the 800 Series Diamond, the Continuum™ cone represents the biggest step-change in midrange performance since Kevlar®. Its woven, coated material provides highly controlled break-up, resulting in a more open, neutral midrange.

Decoupled midrange
The midrange driver in the floor-standers feature a decoupled design, adapted from a similar system in the 800 Series Diamond. Decoupling reduces cabinet colouration, and boosts midrange clarity.

Aerofoil™ Profile bass cone
Developed using advanced computer modeling techniques, the Aerofoil™ Profile bass cone has a variable thickness, providing stiffness and rigidity where it’s needed most. The result: deep and dynamic bass.

B&W 704 S2 Specification

Technical features Decoupled Carbon Dome tweeter
Continuum cone FST midrange
Decoupled midrange
Aerofoil profile bass cones
Flowport™
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 -6dB at 43Hz and 33kHz
Frequency response 48Hz - 28kHz ±3dB
Sensitivity 88dB spl (2.83 Vrms, 1m)
Harmonic distortion 2nd and 3rd harmonics (90dB, 1m)
<1% 100Hz - 22kHz
<0.5% 300Hz - 20kHz
Nominal impedance 8Ω (minimum 3.1Ω)
Recommended amplifier power 30W - 150W into 8Ω on unclipped programme
Dimensions Height: 925mm (36.4 in) cabinet only
959mm (37.8 in) including plinth
Width: 165mm (6.5 in) cabinet only
252mm (9.9 in) including plinth
Depth: 255mm (10in) cabinet only
277mm (10.9 in) inc. grille and terminals
298mm (11.7 in) inc
Net weight 18.5kg (41 lb)
Finishes Cabinet: Rosenut
Gloss Black
Satin White
Grille: Black
Grey (Satin White only)
B&W 703 S2 White

B&W 703 S2 Loudspeakers

£3000.00 a pair


A big speaker in every sense, the 703 S2 has both the grace and power to bring every element of your music to life, from delicate nuances to monstrous bass lines.

Carbon Dome™ tweeter
Carbon Dome™ tweeters are a brand new technology 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.

Continuum™ Cone
First introduced with the 800 Series Diamond, the Continuum™ cone represents the biggest step-change in midrange performance since Kevlar®. Its woven, coated material provides highly controlled break-up, resulting in a more open, neutral midrange.

Decoupled midrange
The midrange driver in the floor-standers feature a decoupled design, adapted from a similar system in the 800 Series Diamond. Decoupling reduces cabinet colouration, and boosts midrange clarity.

Aerofoil™ Profile bass cone
Developed using advanced computer modeling techniques, the Aerofoil™ Profile bass cone has a variable thickness, providing stiffness and rigidity where it’s needed most. The result: deep and dynamic bass.

B&W 703 S2 Specification


Technical features Decoupled Carbon Dome tweeter
Continuum cone FST midrange
Decoupled midrange
Aerofoil profile bass cones
Flowport™
Description 3-way vented-box system
Drive units 1x ø25mm (1 in) Decoupled Carbon Dome high-frequency
1x ø150mm (6 in) Continuum cone FST midrange
2x ø165mm (6.5 in) Aerofoil profile bass
Frequency range -6dB at 30Hz and 33kHz
Frequency response 46Hz - 28kHz ±3dB
Sensitivity 89dB spl (2.83 Vrms, 1m)
Harmonic distortion 2nd and 3rd harmonics (90dB, 1m)
<1% 90Hz - 22kHz
<0.5% 120Hz - 20kHz
Nominal impedance 8Ω (minimum 3.1Ω)
Recommended amplifier power 30W - 200W into 8Ω on unclipped programme
Dimensions Height: 990mm (39 in) cabinet only
1025mm (40.4 in) including plinth
Width: 200mm (7.9 in) cabinet only
320mm (12.6 in) including plinth
Depth: 300mm (11.8 in) cabinet only
321mm (12.6 in) inc. grille and terminals
370mm (14.6 in)
Net weight 25.0kg (55.2 lb)
Finishes Cabinet:
Rosenut
Gloss Black
Satin White
Grille: Black
Grey (Satin White only)
B&W 702 S2 Gloss Black

B&W 702 S2 Loudspeakers

£4200.00 a pair



The 700 Series’ flagship floorstander features a wealth of state-of-the-art technologies, including a solid body Carbon Dome™ tweeter housing.

With three dedicated Aerofoil™-Profile bass drivers and a solid body tweeter housing on top, the 702 S2 brings the goosebump-inducing clarity and detail of studio-quality sound to your home audio set-up.

Solid Body tweeter
Milled from a solid block of aluminium, the solid body tweeter housing design creates an acoustically optimised housing for the tweeter – one that’s exceptionally inert and resistant to resonances.

Carbon Dome™ tweeter
Carbon Dome tweeters are a brand new technology 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.

Continuum™ Cone
First introduced with the 800 Series Diamond, the Continuum cone represents the biggest step-change in midrange performance since Kevlar. Its woven, coated material provides highly controlled break-up, resulting in a more open, neutral midrange.

Decoupled midrange
The midrange driver in the floor-standers feature a decoupled design, adapted from a similar system in the 800 Series Diamond. Decoupling reduces cabinet colouration, and boosts midrange clarity.

Aerofoil™ Profile bass cone
Developed using advanced computer modeling techniques, the Aerofoil™ Profile bass cone has a variable thickness, providing stiffness and rigidity where it’s needed most. The result: deep and dynamic bass.

B&W 702 S2 Specification

Technical features Decoupled Carbon Dome tweeter
Continuum cone FST midrange
Decoupled midrange
Aerofoil profile bass cones
Flowport™
Description 3-way vented-box system
Drive units 1x ø25mm (1 in) Decoupled Carbon Dome high-frequency
1x ø150mm (6 in) Continuum cone FST midrange
2x ø165mm (6.5 in) Aerofoil profile bass
Frequency range -6dB at 30Hz and 33kHz
Frequency response 46Hz - 28kHz ±3dB
Sensitivity 89dB spl (2.83 Vrms, 1m)
Harmonic distortion 2nd and 3rd harmonics (90dB, 1m)
<1% 90Hz - 22kHz
<0.5% 120Hz - 20kHz
Nominal impedance 8Ω (minimum 3.1Ω)
Recommended amplifier power 30W - 200W into 8Ω on unclipped programme
Dimensions Height: 990mm (39 in) cabinet only
1025mm (40.4 in) including plinth
Width: 200mm (7.9 in) cabinet only
320mm (12.6 in) including plinth
Depth: 300mm (11.8 in) cabinet only
321mm (12.6 in) inc. grille and terminals
370mm (14.6 in)
Net weight 25.0kg (55.2 lbs)
Finishes Cabinet:
Rosenut
Gloss Black
Satin White
Grille: Black
Grey (Satin White only)


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Tel: 01625264666


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