![603 S3 - Black front side view](https://www.bowerswilkins.com/dw/image/v2/BGJH_PRD/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw266ad0c9/bowers/PDP/603-S3/603-S3-Black/603-S3-Black_Image_1.png?sw=768)
![603 S3 - Black side front covered woofers view](https://www.bowerswilkins.com/dw/image/v2/BGJH_PRD/on/demandware.static/-/Sites-master-catalog-soundunited/default/dwefc0de01/bowers/PDP/603-S3/603-S3-Black/603-S3-Black_Image_2.png?sw=768)
![603 S3 - Black front view](https://www.bowerswilkins.com/dw/image/v2/BGJH_PRD/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw47334343/bowers/PDP/603-S3/603-S3-Black/603-S3-Black_Image_3.png?sw=768)
![603 S3 - Black front covered woofers view](https://www.bowerswilkins.com/dw/image/v2/BGJH_PRD/on/demandware.static/-/Sites-master-catalog-soundunited/default/dwbf1dc54f/bowers/PDP/603-S3/603-S3-Black/603-S3-Black_Image_4.png?sw=768)
![603 S3 - Black back view](https://www.bowerswilkins.com/dw/image/v2/BGJH_PRD/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw22048fcb/bowers/PDP/603-S3/603-S3-Black/603-S3-Black_Image_5.png?sw=768)
![603 S3 - Black front side view](https://www.bowerswilkins.com/dw/image/v2/BGJH_PRD/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw266ad0c9/bowers/PDP/603-S3/603-S3-Black/603-S3-Black_Image_1.png?sw=2160)
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 Dome™ tweeter with the accuracy and transparency of our acclaimed Continuum™ cone FST™ midrange driver.
- Decoupled Double Dome Aluminum Tweeter
- Continuum™ Cone FST™ Midrange
- Paper Bass Cones
- Flowport™
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In Stock
603 S3
603 S3
![603 S3 - Layered, beautiful details 603 S3 - Layered, beautiful details](https://www.bowerswilkins.com/on/demandware.static/-/Sites-master-catalog-soundunited/default/dwc370f0d7/bowers/PDP/5050update/B%26W-600-Series-3-Tweeter-min.png)
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.
![603 S3 - Truly amazing sound 603 S3 - Truly amazing sound](https://www.bowerswilkins.com/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw227e4dc2/bowers/PDP/5050update/B%26W-600-Series-3-Tweeter-Grille-min.png)
![603 S3 - Precision and transparency 603 S3 - Precision and transparency](https://www.bowerswilkins.com/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw57201635/bowers/PDP/5050update/B%26W-600-Series-3-Bass-Midrange-Unit-min.png)
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.
![603 S3 - Upgraded speaker terminals 603 S3 - Upgraded speaker terminals](https://www.bowerswilkins.com/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw3d232aa2/bowers/PDP/5050update/B%26W-603-S3-Black-Rear-min.png)
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Setting new standards of performance
![603 S3 - Black front side view](https://www.bowerswilkins.com/dw/image/v2/BGJH_PRD/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw266ad0c9/bowers/PDP/603-S3/603-S3-Black/603-S3-Black_Image_1.png?sw=360)
1x 150mm (6 in) Continuum cone FST midrange
2x 165mm (6.5 in) Paper bass cone
![](/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw5a3e43a0/swatches/white.png)
![](/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw5bc35c49/swatches/black.png)
![](/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw1a2f700b/swatches/mocha.png)
1x 150mm (6 in) Continuum cone FST midrange
3x 165mm (6.5 in) Aerofoil Profile bass
![](/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw5a3e43a0/swatches/white.png)
![](/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw5bc35c49/swatches/black.png)
![](/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw1a2f700b/swatches/mocha.png)
1x 150mm (6 in) Continuum cone FST midrange
2x 165mm (6.5 in) Aerofoil Profile bass
![](/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw5a3e43a0/swatches/white.png)
![](/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw5bc35c49/swatches/black.png)
![](/on/demandware.static/-/Sites-master-catalog-soundunited/default/dw1a2f700b/swatches/mocha.png)
1x 130mm (5 in) Continuum cone FST midrange
2x 130mm (5 in) Aerofoil Profile bass