703 S3 - Tower speaker

703 S3

Tower speaker
703 S3 - Black side front view
703 S3 - Black side front covered woofers view

703 S3

High-performance 700 Series floor-standing speakers

$6,700 / pair
Price match

The new 703 S3 now features our iconic Tweeter-on-Top configuration for the first time, alongside a decoupled FST™ Continuum cone midrange driver - enhanced by the addition of our revolutionary new Biomimetic Suspension - and twin Aerofoil Profile bass drivers.

  • Decoupled Carbon Dome Tweeter
  • Solid Body Tweeter-on-Top
  • Continuum™ Cone FST™ Midrange
  • Decoupled Midrange
  • Aerofoil™ Profile Bass Cones
  • Flowport™
Choose a finish
Gloss Black Mocha Satin White
Gloss Black
Availability:
  • In Stock
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Why buy direct

703 S3

703 S3

$6,700 / pair
$6,700 / pair
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703 S3 - Room-filling realism

Room-filling realism

Its new Tweeter-on-Top configuration and the revolutionary Biomimetic Suspension in its decoupled midrange drive unit combine to raise the 703 S3 to all-new heights of performance.
703 S3 - A house for high frequencies

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 aluminum to better resist resonance.

Sharper detail

Carbon Dome tweeters are purpose-built for the 700 Series. Delivering a dramatic improvement on the aluminum double dome tweeter, they raise the breakup threshold to 47kHz, for pinpoint imaging accuracy and detail.

703 S3 - Sharper detail
703 S3 - Truly amazing sound

Truly amazing sound

Thanks to its composite construction, the Continuum™ cone avoids the abrupt transitions in behavior 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.

703 S3 - Clean and clear
703 S3 - A triumph of science

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.

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Setting new standards of performance

  • Performance
  • Tweeters
  • Midrange
  • Bass
  • Enclosure Design
This Model
703 S3 - Black side front view
703 S3
High-performance 700 Series floor-standing speakers
$6,700 / pair
  • Performance: High-Performance
  • Tweeters: 1 x 25mm (1 in) Decoupled carbon dome high-frequency
  • Midrange: 1 x 150mm (6 in) Continuum cone FST midrange
  • Bass: 2 x 165mm (6.5in) Aerofoil profile bass
  • Enclosure Design: 3-way vented-box system
702 S3 - Black side front view
702 S3
High-performance 700 Series floor-standing speakers
$7,900 / pair
  • Performance: High-Performance
  • Tweeters: 1 x 25mm (1 in) Decoupled carbon dome high-frequency
  • Midrange: 1 x 150mm (6 in) Continuum cone FST midrange
  • Bass: 3 x 165mm (6.5 in) Aerofoil profile bass
  • Enclosure Design: 3-way vented-box system
704 S3 - Black side front view
704 S3
High-performance Slim 700 Series floor-standing speakers
$4,500 / pair
  • Performance: High-Performance
  • Tweeters: 1 x 25mm (1 in) Decoupled carbon dome high-frequency
  • Midrange: 1 x 130mm (5 in) Continuum cone FST midrange
  • Bass: 2 x 130mm (5 in) Aerofoil profile bass
  • Enclosure Design: 3-way vented-box system

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703 S3
Details & Specifications
  • Net weight 28.81kg (63.5 lb)
  • Dimensions Height: 1010mm (39.8 in) cabinet only
    1117mm (44.0 in) including tweeter and plinth
    Width: 192mm (7.6 in) cabinet only
    290mm (11.4 in) including plinth
    Depth: 316mm (12.4 in) cabinet only
    353mm (13.9 in) including grille and terminals
    372mm (14.6 in) including plinth
  • 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 30Hz to 33kHz
  • Frequency response 46Hz - 28kHz ±3dB
  • 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
  • Sensitivity 90dB spl (2.83Vrms, 1m)
  • Technical features Decoupled Carbon Dome tweeter
    Solid Body Tweeter-on-Top
    Continuum™ cone FST™ midrange
    Decoupled midrange
    Aerofoil™ Profile bass cones
    Flowport™
  • Description 3-way vented-box system
  • Max recommended cable impedance 0.1Ω
  • Cabinet finishes Gloss Black
    Satin White
    Mocha
  • Grille finishes Black
    Grey (Satin White only)