603 S3 AE


The 603 S3 is the largest loudspeaker in the 600 Series and is ideal for larger rooms and home theatres. It combines our new Titanium Dome™ tweeter with the accuracy and transparency of our acclaimed Continuum™ cone FST™ midrange driver.

  • Specifications

    • Size & weight

      DimensionsHeight: 985 mm (38.8 in) cabinet only
      1,020 mm (40.2 in) including plinth
      Width: 190 mm (7.5 in) cabinet only
      260 mm (10.2 in) including plinth
      Depth: 340 mm (13.4 in) cabinet only
      368 mm (14.5 in) including grille and terminals
      402 mm (15.8 in) including plinth
      Net weight27.5kg (60.6 lb)

      Technical details

      Technical featuresDecoupled Double Dome Titanium tweeter
      Continuum™ cone FST™ midrange
      Paper bass cones
      Description3-way vented-box system
      Drive units1x ø25mm (1 in) Titanium Dome high-frequency
      1x ø150mm (6 in) Continuum cone FST midrange
      2x ø165mm (6.5 in) Paper bass cone
      Frequency range-6dB 29Hz – 33kHz
      Frequency response (+/-3dB from reference axis)46Hz – 28kHz ±3dB
      Sensitivity (on axis at 2.83Vrms at 1m)90dB
      Harmonic distortion2nd and 3rd harmonics (90dB, 1m on axis)
      <1% 100Hz – 22kHz
      <0.5% 350Hz – 12kHz
      Nominal impedance8Ω (minimum 3.0Ω)
      Recommended amplifier power30W – 200W into 8Ω on unclipped programme
      Max recommended cable impedance0.1Ω


      Cabinet finishesBlack
      Grille finishesBlack (Black)
      Grey (White and Oak)

Bowers & Wilkins


600 series Anniversary Edition

Product Type

Floorstanding Speaker


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