The Bowers and Wilkins CM5 S2 is a two-way vented-box stand-mount/bookshelf loudspeaker designed for high-resolution audio performance.
These pre-owned speakers are in top condition in Rosenut. No accessories or original packaging are included.
With a frequency range of 45 Hz – 50 kHz (−6 dB) and 88 dB sensitivity, the B&W CM5 S2 offers the refined timing and imaging that defined the CM Series S2 generation in a compact cabinet.
Visit our Lane Cove showroom to hear the clarity and scale of the CM5 S2 in a properly set-up stereo system.
Why Choose the Bowers and Wilkins CM5 S2 Bookshelf Speakers?
The Bowers & Wilkins CM5 S2 bring CM Series refinement into a practical stand-mount format suited to both dedicated two-channel and multi-channel systems.
• Clean, Extended Treble: Decoupled aluminium dome and Nautilus loading reduce distortion and cabinet colouration.
• Natural Midrange Texture: Kevlar cone with Anti-Resonance Plug controls break-up in the voice band.
• Easy Amplifier Matching: 8 Ω nominal load and 30–120 W recommended power.
• Low Distortion Design: Harmonic distortion below 0.5 % from 150 Hz to 20 kHz at 90 dB.
• Premium Finish: Real-wood Rosenut veneer that ages gracefully.
Audition the Bowers and Wilkins CM5 S2 at our Lane Cove showroom to appreciate their imaging, speed and well-mannered bass.
Frequency response is 52 Hz – 22 kHz (±3 dB) with a 4 kHz crossover. Horizontal dispersion remains within 2 dB over a 60° arc, while the Flowport and carefully braced cabinet keep the presentation clean even at higher levels.
Measuring 340 × 200 × 301 mm (with grille/terminals) and weighing 8.9 kg each, the CM5 S2 are compact enough for stands or shelves yet substantial enough for serious two-channel listening.
Technical Specifications
• Product Type: Pre-owned
• Type: 2-way vented-box stand-mount/bookshelf loudspeaker
• Condition: Top (Rosenut; no accessories or original packaging)
• Tweeter: 25 mm decoupled double-dome aluminium, Nautilus™ tube loaded
• Bass/Midrange: 165 mm woven Kevlar® cone with Anti-Resonance Plug
• Enclosure: Vented-box with Flowport™
• Frequency Range (−6 dB): 45 Hz – 50 kHz
• Frequency Response (±3 dB): 52 Hz – 22 kHz
• Sensitivity: 88 dB SPL (2.83 V / 1 m)
• Nominal Impedance: 8 Ω (minimum 3.7 Ω)
• Crossover Frequency: 4 kHz
• Recommended Amplifier Power: 30–120 W into 8 Ω
• Harmonic Distortion: