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Bowers & Wilkins 603 S3 floorstanding speakers, part of the 603 S3 and Marantz Model 60n bundle
Bowers & Wilkins 603 S3 floorstanding speakers
Bowers & WIlkins - 603 S3 - Floorstanding Speakers Australia
Bowers & WIlkins - 603 S3 - Floorstanding Speakers Australia

Bowers & Wilkins

Bowers & Wilkins - 603 S3 - Floorstanding Speakers

$3,149.00 $3,499.00
Why Pay Full Price?

Available for Audition Now

Delivery Australia-wide

Shipping calculated at checkout

Pick up from The Audio Tailor Usually ready in 2-4 days. We'll let you know when it's ready to collect. Store info
9/20 Rivergate Pl, Murarrie QLD 4172
Tuesday to Friday
9am to 5pm
Saturday
9am to 3pm
Sunday and Monday
Closed
Get directions Call 1300 308 711 Book a listen

Bowers & Wilkins 603 S3 and Marantz Stereo 70s bundle: 15% off the combined RRP

Buy the 603 S3 and Marantz Stereo 70s bundle and save 15% off the combined RRP.*

Offer ends 4 January 2027.

Terms and conditions
15% off the combined RRP when bought together as the bundle, 10 November 2026 to 4 January 2027, while stocks last. Not available with any other offer.

Bowers & Wilkins 603 S3 and Marantz Model 60n bundle: 15% off the combined RRP

Buy the 603 S3 and Marantz Model 60n bundle and save 15% off the combined RRP.*

Offer ends 4 January 2027.

Terms and conditions
15% off the combined RRP when bought together as the bundle, 10 November 2026 to 4 January 2027, while stocks last. Not available with any other offer.

Experience it in store

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Call or message us to check it's set up to demo in our Murarrie listening rooms.

Ask about a demo Call 1300 308 711
Unit 9/20 Rivergate Place, Murarrie, Qld 4172 Get directions
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Overview

603 S3

Brand
Bowers & Wilkins
Category
Floorstanding Speakers
SKU
BW-603-S3-B
Cabinet Finishes
Black (ETA late November), White, Oak (ETA early December), Red Cherry (ETA early December)

Not sure it's the right fit for your room or system? Our team can talk you through it.

Call 1300 308 711
Our thoughts

Room-filling scale from the largest tower in the 600 Series, built around a new Titanium Dome tweeter and designed for large living spaces and dedicated home theatre.

The decoupled double dome tweeter is designed to keep the top end smooth and fluid, and its grille mesh is more acoustically transparent, a concept borrowed from our Signature models. Two paper bass cones in a vented enclosure give the low end the drive units to cover large rooms. The composite Continuum midrange is designed to avoid abrupt shifts in behaviour, so the handover through the vocal range is intended to stay consistent.

The 603 S3 suits owners with large rooms or a dedicated home theatre who want this scale in black, white or oak. Our team is happy to talk through amplifier matching and room fit, by phone or in store.

The Audio Tailor team, Murarrie showroom

603 S3 Tower Speaker

The 603 S3 stands as the largest offering within the Bowers & Wilkins 600 Series, catering perfectly to expansive rooms and home theatre setups. It seamlessly melds our revolutionary Titanium Dome™ tweeter with the precision and clarity embodied by the renowned Continuum™ cone FST™ midrange driver.

A Symphony of Sound

Harnessing commanding scale and authority, the 603 S3 employs dual bass drivers to fill the room, while refined terminals and advanced drive unit positioning establish it as the pinnacle of budget-friendly tower speakers in terms of sophistication.

Elegant Layers of Detail

The all-new 603 S3 ushers in the introduction of our exceptional Titanium Dome tweeter, uniting unparalleled resolution and insight with a polished, fluid high-frequency reproduction. The outcome? A true-to-life and immersive window into your favoured music.

Remarkable Audio Realism

Incorporating a grille mesh for the tweeter that's even more acoustically transparent, a concept derived from our revered Signature models, the 603 S3 achieves extraordinary resolution and realism alongside the novel Titanium Dome tweeter.

Precision and Transparency in Sound

Thanks to its composite construction, the Continuum cone circumvents the abrupt shifts in behavior that often hinder the performance of conventional drive units. With the 603 S3, experience a performance that's more open, neutral, and characterised by the utmost precision and transparency in delivering vocals and instruments.

Upgraded Connectivity

Pioneered from the speaker terminals introduced in our acclaimed 700 Series range, the speaker terminals featured on the new 603 S3 boast a refined layout and an unobstructed signal path, ensuring optimal connection between your amplifier and loudspeakers.

Specifications

Technical details

Manufacturer specifications. Want to know how it compares with something else? Ask our team.

FeatureSpecification
Size & Weight
DimensionsHeight: 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
Net Weight27.5 kg (60.6 lb)
Technical Details
Technical FeaturesDecoupled Double Dome Titanium tweeter, Continuum™ cone FST™ midrange, Paper bass cones, Flowport™
Description3-way vented-box system
Drive Units1x 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 Response46Hz - 28kHz ±3dB (reference axis)
Sensitivity90dB (on axis at 2.83Vrms at 1m)
Harmonic Distortion2nd and 3rd harmonics (90dB, 1m on axis), <1% 100Hz - 22kHz, <0.5% 350Hz - 12kHz
Nominal Impedance8Ω (minimum 3.0Ω)
Recommended Amplifier Power30W - 200W into 8Ω on unclipped programme
Max Recommended Cable Impedance0.1Ω
Finishes
Cabinet FinishesBlack, White, Oak
Grille FinishesBlack (Black), Grey (White and Oak)

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Visit us

Unit 9/20 Rivergate Place, Murarrie, Qld 4172

Tuesday to Friday
9am to 5pm
Saturday
9am to 3pm
Sunday and Monday
Closed
Get directions 1300 308 711

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