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FOCAL 10” Subwoofer Utopia M, 400W Rms Dual 4Ohm, For Sealed Only Enclosure 10-15L, 25Hz - 800Hz 10WM 10” (each)
Focal SUB 10 WM Utopia M 10" Subwoofer
Experience uncompromising low-frequency performance with the Focal SUB 10 WM, a premium 10-inch subwoofer developed for the flagship Utopia M Series. Combining innovative acoustic engineering with handcrafted French craftsmanship, the SUB 10 WM delivers deep, controlled bass with exceptional speed, dynamics, and musical accuracy.
The SUB 10 WM is the first Utopia M subwoofer to feature Focal's patented M-profile "W" sandwich cone technology. Engineered to provide the ideal balance of rigidity, lightness, and damping, this advanced cone design delivers powerful low-frequency extension with outstanding detail and remarkably low distortion.
Complementing the cone is Focal's renowned TMD® (Tuned Mass Damper) surround technology and progressive spider design, both working together to maintain stability, reduce unwanted resonance, and deliver exceptional bass control even during high-excursion operation. Combined with a powerful neodymium motor and massive 120mm dual voice coil, the SUB 10 WM achieves extraordinary performance while remaining suitable for compact sealed enclosures from just 10 litres.
Designed, developed, and hand-built in Saint-Étienne, France, the SUB 10 WM represents the ultimate expression of Focal's Utopia philosophy and is the perfect foundation for a truly reference-grade car audio system.
Key Features
- Designed, developed and hand-built in France
- Premium 10" Utopia M subwoofer
- Patented M-profile "W" sandwich cone technology
- First Utopia M subwoofer featuring M-profile cone design
- TMD® (Tuned Mass Damper) surround technology
- Progressive spider for enhanced control and linearity
- Powerful neodymium motor assembly
- 120mm (4.7") dual voice coil design
- Suitable for compact sealed enclosures from 10 litres
- Exceptional bass extension, dynamics and musicality
Why Choose the SUB 10 WM?
The SUB 10 WM is engineered for enthusiasts seeking audiophile-grade bass performance without compromising installation flexibility. Its advanced motor structure, cone technology, and suspension design provide outstanding transient response, exceptional control, and deep bass extension that remains accurate and musical at all listening levels.
Whether used in a competition-level sound quality system or a premium daily-driven vehicle, the SUB 10 WM delivers the impact and refinement expected from Focal's flagship Utopia M range.
Benefits
- Deep and articulate low-frequency reproduction
- Exceptional transient response and control
- Low distortion even at high output levels
- Works in compact sealed enclosures
- Excellent integration with Utopia M speaker systems
- Premium French engineering and craftsmanship
- Designed for active and custom installations
Specifications
- Product Type: Subwoofer
- Speaker Size: 10" (250mm)
- Cone Material: M-Profile "W" Sandwich Cone
- Motor Structure: Neodymium
- Voice Coil Diameter: 120mm (4.7") Dual Voice Coil
- RMS Power Handling: 400W RMS
- Maximum Power Handling: 800W
- Sensitivity: 87.5dB
- Maximum SPL: 84.5dB Peak @ 1m
- Frequency Response: 25Hz – 800Hz
- Suspension Technology: TMD® (Tuned Mass Damper)
- Suspension Material: Rubber
More Information
| Product Type | Subwoofer |
| Series | Focal Utopia M |
| Speaker Size | 10" (250mm) |
| Cone Material | M-Profile "W" Sandwich Cone |
| Motor Type | Neodymium |
| Voice Coil Diameter | 120mm (4.7") Dual Voice Coil |
| Suspension Technology | TMD® (Tuned Mass Damper) |
| RMS Power | 400W |
| Maximum Power | 800W |
| Sensitivity | 87.5dB |
| Maximum SPL | 84.5dB Peak @ 1m |
| Frequency Response | 25Hz - 800Hz |
| Product Depth | 108mm |
| Cut-Out Diameter | 250mm |
| Weight | 8100g |
| Suspension Material | Rubber |
| Recommended Enclosure | Sealed Enclosure from 10 Litres |
| Country of Manufacture | France |
| Grilles Included | No |
| Mounting Hardware Included | Yes |
What's Included
- 1 x Focal SUB 10 WM Utopia M 10" Subwoofer
- Mounting Screws
- Mounting Brackets
- Installation Documentation
System Integration
The SUB 10 WM is designed to integrate seamlessly with other Utopia M components including the TBM tweeters, 3.5 WM midrange drivers, and 6 WM or 8 WM woofers, allowing enthusiasts to create a fully customised audiophile-grade system tailored to their vehicle and listening preferences.
