B&W 603 S3 Floor Standing Speaker

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.

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.

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.

• Titanium Dome™ Tweeter – Smooth, high-resolution treble for a refined and detailed listening experience.
• Continuum™ Cone Midrange – Offers open, natural sound reproduction with exceptional vocal clarity.
• Dual Bass Drivers – Produces deep, authoritative bass ideal for larger rooms and cinematic audio.
• Signature Tweeter Grille Mesh – Enhances acoustic transparency, inspired by B&W’s high-end Signature Series.
• Upgraded Speaker Terminals – Cleaner signal path ensures optimal connection between amp and speaker.
• Elegant Floorstanding Design – Sleek form factor fits beautifully into modern living and listening spaces.
• Part of the 600 Series Ecosystem – Seamlessly integrates with other 600 Series models for a unified soundstage.