B&W CM9 Value & Price History
As of 2026-09-21, a B&W CM9 has a market value at around $699 (per pair). Based on 361 estimated sales.
Price history
Asking median is up 17% over the last 45 days ($1,500 → $1,750).
View as table
| Date | Asking | Restored | Sold |
|---|---|---|---|
| 2026-08-08 | $1,500 | — | — |
| 2026-08-28 | $1,750 | — | — |
| 2026-08-31 | $1,750 | — | $699 |
| 2026-09-03 | $1,600 | — | $699 |
| 2026-09-06 | $1,600 | — | $699 |
| 2026-09-09 | $1,675 | — | $699 |
| 2026-09-12 | $1,675 | — | $699 |
| 2026-09-15 | $1,675 | — | $699 |
| 2026-09-18 | $1,750 | — | $699 |
| 2026-09-21 | $1,750 | — | $699 |
Daily trimmed medians from qualifying eBay listings; days without a fresh sync are not plotted.
Specifications
| Years produced | 2010–2016 |
| Type | Speaker |
| Brand | B&W |
| Original MSRP | 2,500 (2010) |
| Inflation-adjusted | ~$3,650 today |
| Market value (sold) | $699 |
| Currently listed (asking) | $1,750 |
| Value vs MSRP | -30% |
Buying notes
B&W CM series floor-stander with Nautilus tweeter tube. The tweeter tube is the premium feature; check the tweeter produces clean high-frequency output. Woofer surround condition. Good build quality when drivers are intact.
Parts & supplies
Common maintenance items for the B&W CM9. eBay links are model-specific searches; Amazon links are for generic supplies that work across most equipment.
- B&W CM9 surround refoam kit on eBay →
- B&W CM9 crossover rebuild caps on eBay →
- B&W CM9 replacement tweeter on eBay →
- B&W CM9 grilles and badges on eBay →
- Speaker wire — 16awg is standard for most setups on Amazon →
- Banana plugs — cleaner connection than bare wire on Amazon →
- Polyfill acoustic stuffing — reduces internal resonance in sealed and ported cabinets on Amazon →
Purchases through these links may earn StereoWorth a small commission at no extra cost to you. See our affiliate disclosure. Repair budgeting: what vintage stereo repair actually costs.
Comparable models
- B&W CDM7 $150/pair
- B&W 805 D3 $6,000/pair
- B&W CM5 $508/pair
Current listings
See all on eBay →-
B&W - BOWERS AND WILKINS CM9 S2 FLOORSTANDING SPEAKERS$1,999.99
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1-UNIT Bowers & Wilkins CM9R 6-1/2" 3-Way Floor-Standing Speaker NEW Brown B&W$902.5
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Bowers & Wilkins CM9 Floorstanding Speakers Piano Black (Pair)$1,750
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Bowers & Wilkins CM9 Pair$1,500
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Bowers and Wilkins CM9 floor standing speakers (excellent condition)$2,400
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Bowers & Wilkins CM9 S2 Speakers Piano Black$2,500
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