In stock
Order in hours mins
For Delivery Tomorrow Friday 28th of March*
Ships Next Working Day*
Order in 6 hours 47 mins
For Delivery Tomorrow Friday 28th of March*
Ships Next Working Day*
Other products you may like
Bowers & Wilkins 603 S3
As the largest loudspeaker in the 600 Series, the 603 S3’s are built to fill larger rooms with big, detailed sound. With their Titanium Dome tweeter for crisp highs and a Continuum cone midrange driver for incredible accuracy, they deliver the kind of audio that will bring your music and movies to life.
Powerful By Nature
Flagship Performance
With dual bass drivers in each speaker, the 603 S3 delivers deep, room-filling low-end impact.
You can expect powerful, well-defined bass that hits hard, almost like having a built-in subwoofer.
Plus, as a true 3-way speaker, the woofers focus purely on bass, freeing up the midrange for crystal-clear vocals and detail.
Three Decades of Excellence
600 S3 Series
For almost 30 years, Bowers & Wilkins 600 Series speakers have been a top choice for outstanding sound quality. As part of this iconic range, the 603 S3 Floorstanding loudspeakers are designed to seamlessly match the 607 S3, 606 S3, and HTM6 S3 speakers, both in style and sound.
Shop All Bowers & Wilkins
Bowers & Wilkins 603 S3
Pros & Cons
Pros
Cons
Layered Beautiful Details
Titanium Dome Tweeter
The 603 S3 introduces our Bowers & Wilkins’ Titanium Dome tweeter, which combines exceptional resolution and insight with smooth, refined high-frequency reproduction. The result? An accurate and immersive insight into your favourite music.
The 603 S3 also features an even more acoustically transparent tweeter grille mesh, first developed for the B&W Signature models.
Stunning Realism
Continuum Cone FST Midrange Drive
Originally designed for Bowers & Wilkins' flagship 800 Series, B&W’s Continuum Cone FST Midrange Driver sets a new standard for clarity and precision in its class. The S3 upgrade introduces a more powerful motor assembly with reduced distortion, delivering even more refined vocal detail. The result is tighter timing, enhanced accuracy, and an effortlessly rhythmic listening experience that keeps every beat engaging.
Timeless Design
Built To Last
Largely unchanged on the outside, the Bowers & Wilkins 603 S3 stands as a testament to enduring design and advanced engineering. Measuring 26 cm wide, 103 cm high, and 40.5 cm deep, these floorstanding speakers boast a sleek, contemporary aesthetic that fits perfectly into most spaces.
Stunning Realism
Upgraded Speaker Terminals
Derived from the speaker terminals recently introduced in Bowers & Wilkins’ 700 Series range, the speaker terminals on the 603 S3 feature an improved layout and a cleaner signal path between your amplifier and your loudspeakers.
