The slimmest tower loudspeaker Bowers & Wilkins makes, 704 S3 still packs a mighty punch. Its twin Aerofoil Profile bass drivers ensure ample extension and scale, while its decoupled Continuum cone FST™ driver delivers crystal clear midrange performance.

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.

FEATURES

• Decoupled Carbon Dome tweeter
• Continuum™ cone FST™ midrange
• Decoupled midrange
• Aerofoil™ Profile bass cones
• Flowport™

TECHNICAL SPECS

• 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: 43Hz and 33kHz
• Frequency response: 48Hz - 28kHz ±3dB
• Sensitivity: 88dB spl (2.83Vrms, 1m)
• Harmonic distortion
• 2nd and 3rd harmonics (90dB, 1m on axis)
• <1% 100Hz - 22kHz
• <0.5% 300Hz - 20kHz
• Nominal impedance: 8Ω (minimum 3.1Ω)
• Recommended amplifier power: 30W - 150W into 8Ω on unclipped programme
• Max recommended cable impedance: 0.1Ω
• Dimensions
• Height: 925 mm (36.4 in) cabinet only, 964 mm (38.0 in) including tweeter and plinth
• Width: 165 mm (6.5 in) cabinet only, 252 mm (9.9 in) including plinth
• Depth: 263 mm (10.4 in) cabinet only, 300 mm (11.8 in) including grille and terminals, 321 mm (12.6 in) including plinth
• Net weight: 20.53kg