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Bowers & Wilkins 603 S3 Floorstanding Speaker (Pair)

Original price €2,243.90
Original price €2,243.90 - Original price €2,243.90
Original price €2,243.90
Current price €2,047.80
€2,047.80 - €2,047.80
Current price €2,047.80

Availability: With lead time Lead times are estimates and will be confirmed with the supplier upon ordering. Our sales team will provide you with the actual lead time as soon as it is received.
Availability: 1 in stock
Availability: 1 in stock
Color: Black

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

Key Features:

  • Decoupled Double Dome Titanium tweeter
  • Continuum™ cone FST™ midrange
  • Paper bass cones
  • Flowport™

A celebration of sound

Room-filling scale and authority come courtesy of two bass drivers, while improved terminals and enhanced drive unit positioning make 603 S3 the most sophisticated affordable floor-standing speaker we've ever made.

Layered, beautiful details

The new 603 S3 introduces our all-new Titanium Dome tweeter, which combines exceptional resolution and insight with smooth, refined high-frequency reproduction. The result? An accurate and immersive insight into your favorite music.

Truly amazing sound

603 S3 introduces our new and even more acoustically transparent tweeter grille mesh, first developed for our revered Signature models. Alongside the new Titanium Dome tweeter, the resolution and realism is exceptional.

Precision and transparency

Thanks to its composite construction, the Continuum cone avoids the abrupt transitions in behavior that can impair the performance of a conventional drive unit. With 603 S3, experience a more open, neutral performance that delivers voices and instruments with precision and transparency.

Upgraded speaker terminals

Derived from the speaker terminals recently introduced in our 700 Series range, the speaker terminals on the new 603 S3 feature an improved layout and a cleaner signal path between your amplifier and your loudspeakers.


  • Drive units: 1x 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
  • Harmonic distortion: 2nd and 3rd harmonics (90dB, 1m on axis), <1% 100Hz - 22kHz, <0.5% 350Hz - 12kHz
  • Nominal impedance: 8Ω (minimum 3.0Ω)
  • Recommended amplifier power: 30W - 200W into 8Ω on unclipped programme
  • Description: 3-way vented-box system
  • Max recommended cable impedance: 0.1Ω
  • Frequency response (+/-3dB from reference axis): 46Hz - 28kHz ±3dB
  • Sensitivity (on axis at 2.83Vrms at 1m): 90dB
  • Net Weight: 27.5 kg
  • Height: 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