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BOWERS & WILKINS (B&W) 603 S3

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 Domeâ„¢ tweeter with the accuracy and transparency of our acclaimed Continuumâ„¢ cone FSTâ„¢ midrange driver.

$3,499.00

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 tower 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.

Features
  • Decoupled Double Dome Titanium Tweeter
  • Continuumâ„¢ cone FSTâ„¢ midrange
  • Paper bass cones
  • Flowportâ„¢
Specification

Description

  • 3-way vented-box system

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

Frequency response

(+/-3dB from reference axis)

  • 46Hz - 28kHz ±3dB

Sensitivity

(on axis at 2.83Vrms at 1m)

  • 90dB

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

Max. recommended cable impedance

  • 0.1Ω

Dimensions

(Cabinet)

  • 985mm Height
  • 190mm Width
  • 368mm Depth (Including Grille and Terminals)

Dimensions

(Including Plinth)

  • 1020mm Height
  • 260mm Width
  • 402mm Depth

Net weight

  • 27.5kg Each

Finishes

  • Black with Black Grilles
  • Red Cherry with Black Grilles
  • White with Grey Grilles
  • Oak with Grey Grilles

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