Bowers & Wilkins 603 Floorstanding Speaker *B-Stock

Experience unparalleled audio performance with the Bowers & Wilkins 603 Floorstanding Speaker (Factory Refurbished)—a high-fidelity masterpiece engineered to bring studio-quality sound into your home. As the flagship model in the 600 Series, the 603 combines cutting-edge acoustic innovations with elegant design to deliver an immersive listening experience.

Featuring Bowers & Wilkins' Continuum™ cone technology, originally developed for their 800 Series Diamond speakers, the 603 produces exceptionally clear and detailed midrange sound. The Decoupled Double Dome aluminum tweeter enhances high-frequency precision, while dual paper bass cones provide rich, dynamic lows. A Flowport™-equipped, rear-ported cabinet reduces air turbulence for deep, distortion-free bass.

With its sleek, minimalist aesthetics—enhanced by a magnetic grille and solid plinth—the B&W 603 seamlessly fits into any modern living space. Whether you're upgrading your stereo or building a premium home theater, this floorstanding speaker delivers unmatched value and performance.

Specifications

• Type: 3-way vented-box floorstanding speaker
• Tweeter: 1 x 25mm (1 in) Decoupled Double Dome aluminum dome
• Midrange Driver: 1 x 150mm (6 in) Continuum cone FST™ midrange
• Bass Drivers: 2 x 165mm (6.5 in) paper profile bass cones
• Frequency Range: -6dB at 29Hz and 33kHz
• Frequency Response: 48Hz – 28kHz ±3dB
• Sensitivity: 88.5dB SPL (2.83V, 1m)
• Harmonic Distortion:
  • <1% from 90Hz – 22kHz
  • <0.5% from 120Hz – 20kHz
• Nominal Impedance: 8Ω (minimum 3.0Ω)
• Recommended Amplifier Power: 30W – 200W into 8Ω
• Dimensions (H x W x D):
  • 985mm x 190mm x 340mm (cabinet only)
  • 1055mm x 320mm x 370mm (with plinth)
  • Net Weight: 24.1kg (53.1 lbs)
• Boxed Weight: 31.7kg (69.9 lbs per speaker)
• Finish: Factory refurbished to Bowers & Wilkins quality standards

Key Features List

• Flagship 3-Way Design: Offers a dedicated driver for high, mid, and low frequencies to ensure precise and balanced sound reproduction across the entire audio spectrum.
• Continuum™ Cone Midrange: Developed for the 800 Series Diamond, this proprietary driver enhances clarity and detail in the vocal and instrumental range.
• Decoupled Double Dome Tweeter: Engineered to reduce distortion and deliver crisp, detailed treble for an immersive listening experience.
• Dual Paper Bass Cones: Provide robust, dynamic bass that’s both tight and powerful, ideal for music and movies alike.
• Flowport™ Bass Reflex System: Minimizes air turbulence through a dimpled port design, delivering cleaner, more accurate bass output.
• Premium Factory Refurbishment: Each unit is restored to meet Bowers & Wilkins’ exacting standards, offering like-new performance at an accessible price point.

Q&A Section

Q1: What makes the B&W 603 different from other floorstanding speakers?
A1: The 603 stands out with its Continuum™ cone midrange and Decoupled Double Dome tweeter, technologies inherited from Bowers & Wilkins’ flagship 800 Series, ensuring premium sound clarity and detail.

Q2: Is this speaker suitable for both music and home theater?
A2: Absolutely. The 603 delivers powerful, full-range sound that excels in both two-channel stereo and surround sound home theater systems.

Q3: What does “factory refurbished” mean?
A3: It means the speaker has been restored by Bowers & Wilkins technicians to meet original manufacturing standards, offering performance virtually identical to a new unit.

Q4: What kind of amplifier do I need for this speaker?
A4: A high-quality amplifier rated between 30W and 200W into 8 ohms is recommended for optimal performance.

Q5: How large is the speaker and will it fit in my space?
A5: The speaker measures 1055mm tall, 320mm wide, and 370mm deep (including the plinth), making it suitable for medium to large rooms.

Q6: Are these sold as singles or pairs?
A6: This listing typically refers to a single speaker. Be sure to verify with the seller if you are purchasing one or a pair.

Q7: Is the grille removable?
A7: Yes, the speaker includes a magnetic, detachable grille for a sleek, clean look with or without it.

Q8: What finish does the refurbished model have?
A8: While finish options may vary, all factory refurbished models are restored to B&W’s premium standards, ensuring both visual and functional quality.