Arcam A15 + Bowers & Wilkins 603 S3

£2,498.00 £3,098.00
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The Arcam A15’s smooth, powerful 80W output drives the Bowers & Wilkins 603 S3’s detailed 3-way design with ease, delivering rich bass, clear mids, and open highs—ideal for larger rooms and immersive, high-volume listening.


The Arcam A15 integrated amplifier is celebrated for its signature Arcam sound—rich, smooth, and immersive. Building on the success of the A5, the A15 offers even greater clarity, power, scale, and precision. With 60% more power than the A5, the A15 elevates music dynamics to a whole new level.

Delivering 80 watts of power, the Arcam A15 effortlessly drives Bowers & Wilkins 603 S3 speakers.

The 603 S3 floorstanding speakers provide outstanding high-end clarity and detail. With dual bass units, these speakers deliver enhanced bass and weight for those who prefer a robust sound. As a 3-way speaker, the dedicated woofers focus exclusively on bass, ensuring that mid-range details like vocals remain clear and uncoloured.

In larger rooms, this combination effortlessly fills the space with your favorite tunes. The detail, separation, and stereo imaging become more pronounced, resulting in an open and full sound. With the Arcam A15, you can enjoy your music at higher volumes without harshness or noise, ensuring a superb listening experience.

Layered, beautiful details

Bowers 7 Wilkins 607 S3 Titanium Dome tweeter

The new 606 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 favourite music.

Precision and transparency

Bowers & Wilkins Continuum cone

Thanks to its composite construction, the Continuum cone avoids the abrupt transitions in behaviour that can impair the performance of a conventional drive unit. With 606 S3, experience a more open, neutral performance that delivers voices and instruments with precision and transparency.

Speaker Features

  • Compact form with powerful and scaled sound.
  • New Titanium Dome tweeter for exceptional resolution and smooth high-frequency reproduction.
  • Acoustically transparent tweeter grille mesh for enhanced realism and detail.
  • Continuum bass/midrange cone for accuracy and transparency.
  • Upgraded speaker terminals for improved signal path.

Perfectly balanced sound

Painstakingly developed, the Arcam A15 features a highly optimised Class AB amplifier. With new components and materials, the sound quality is cleaner and more precise, while still retaining the smooth and richly detailed sonic signature that has made Arcam so popular over the past decades. As well as delivering more power than the A5 model, the A15 also produces lower distortion, giving you a more natural and true-to-life sound.

Features

  • ARCAM Class AB amplification - provides brilliant musicality
  • 80W per channel (8 ohms) - powers loudspeakers with ease
  • Bluetooth with aptX™Adaptive Technology - for the best sound with the most convenience
  • Specially selected components and materials - to deliver on sound quality
  • Wired or Wireless Headphones - connect your headphones for quiet listening with, or without wires
  • All new Radia design - Purposeful yet playful
  • MM phono stage - ready for Turntables
  • Hi-Res Digital Audio Inputs
  • Plastic Free Packaging - for easy disposal of natural materials

Ample power

Outputting 80 watts per channel, the A15 has ample power to drive most speakers in a typical living room environment. With vanishingly low levels of distortion, it maintains higher volume levels without sounding strained or harsh.

A treat for your turntable

Much more than just a box-ticking exercise, the Arcam A15’s built-in phono stage makes a top quality connection for your turntable. Suited to turntables with MM (Moving Magnet) cartridges, the high spec phono stage draws a deep seam of information from your vinyl, letting you hear subtle details from the music that might previously have been missed.

Stream from your smartphone in Hi-Res audio

For simple yet high quality music streaming, the A15 features Bluetooth with Qualcomm AptX Adaptive technology. When used with a compatible source device such as tablets, phones or PC, this delivers up to 24-bit Hi-Res music streaming, giving you better than CD-quality, from a wireless connection. 

he Bowers & Wilkins 603 S3 is the largest loudspeaker in the 600 Series and is ideal for larger rooms and home theatres. It combines their new Titanium Dome™ tweeter—which offers both clarity of sound, as well as excellent high frequency dispersion—with Continuum cone technology for a truly audiophile experience.

603 S3 Speakers

The 603 S3's new Titanium Dome tweeter delivers smooth and refined high-frequency reproduction, providing an accurate and immersive insight into your favourite music. 603 S3 boasts a new design that dramatically improves the materials used in its tweeter grille mesh, first developed for our revered Signature models. The Titanium Dome tweeters provide exceptional resolution and realism.

Precision and transparency

The Continuum cone avoids the abrupt vocal transitions that can impair conventional drive units. With 603 S3, experience a more open and neutral performance—voices are delivered with precision and transparency.

Upgraded Performance

Based on the set of speaker terminals we introduced in our 700 Series, the new 603 S3's improved design offers a cleaner signal-path between your amplifier and loudspeakers.

A15 Integrated Amplifier Specifications

Continuous Power Output:
2 channels driven, 20Hz - 20kHz, 8Ω: 80W
2 channels driven, 1kHz, 4Ω: 120W
Harmonic Distortion: 0.002% (80% power, 8Ω at 1kHz)
Analogue Inputs:
Number of Inputs: 3 (RCA pairs)
Signal/Noise Ratio: 106dB (A-wtd, ref. 50W, 1V input)
Frequency Response: 20Hz—20kHz ± 0.2dB
Phono (MM) Input:
Input Impedance: 47kΩ + 100pF
Frequency Response: 20Hz—20kHz ± 1dB (ref. RIAA curve)
Signal/Noise Ratio: 109dB (A-wtd, ref. 50W, 0dBFS)
Digital Inputs:
Supported Sample Rates (kHz): Coaxial (RCA): 192, 176.4, 96, 88.2, 48, 44.1
Optical (Toslink): 192, 176.4, 96, 88.2, 48, 44.1
Bit Depths (bit): 24, 16
Frequency Response: 20Hz—20kHz ± 0.2dB (filter 1)
Signal/Noise Ratio: 109dB (A-wtd, ref. 50W, 0dBFS)
Headphone Output:
Maximum Output Level (RMS): 2.5V/5Vrms (into 32Ω/300Ω)
Load Range: 16Ω - 2kΩ
General:
Mains Voltage: 100V or 110–120V or 220–240V, 50–60Hz
Power Consumption (Maximum): 500W
Power Consumption (Standby): <0.5W
Dimensions (W x D x H): 431 x 344 x 98mm (including speaker terminals and feet)
Weight (Net): 10kg
Weight (Packed): 13kg

603 Speaker Specifications

Size & Weight:
Dimensions: Height: 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 Weight: 27.5kg (60.6 lb)
Technical Details:
Technical Features: Decoupled Double Dome Titanium tweeter; Continuum™ cone FST™ midrange; Paper bass cones;
Flowport™
Description: 3-way vented-box system
Drive Units: 1x 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 Response: 46Hz - 28kHz ±3dB
Sensitivity: 90dB (on axis at 2.83Vrms at 1m)
Harmonic Distortion: 2nd and 3rd harmonics (90dB, 1m on axis):
<1% 100Hz - 22kHz; <0.5% 350Hz - 12kHz
Nominal Impedance: 8Ω (minimum 3.0Ω)
Recommended Amplifier Power: 30W - 200W into 8Ω on unclipped programme
Max Recommended Cable Impedance: 0.1Ω
Finishes:
Cabinet Finishes: Black; White; Oak
Grille Finishes: Black (Black); Grey (White and Oak)

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