Description
Sonance Invisible Series IS10W Invisible Subwoofer (Each)
The Sonance Invisible Series IS10W is a high-performance invisible subwoofer engineered to deliver powerful, room-filling bass while remaining completely hidden behind finished walls or ceilings. Supplied as an individual unit, the IS10W is the perfect solution for luxury residential and commercial installations requiring impactful low-frequency performance without compromising interior design.
Part of the revolutionary Sonance Motion Flex Invisible Series, the IS10W embodies Sonance’s renowned “Designed to Disappear” philosophy, providing exceptional bass extension and output with absolutely no visible speakers, grilles, or architectural intrusion.
Whether paired with Sonance IS6 or IS8 Invisible Speakers, integrated into a discreet home cinema system, or used to enhance traditional architectural loudspeakers, the IS10W delivers deep, controlled bass with a completely invisible finish.
Powerful Invisible Bass Performance
The IS10W has been specifically engineered to provide substantial low-frequency reinforcement while maintaining a flawless architectural appearance.
Ideal applications include:
✅ Distributed audio systems requiring enhanced bass performance
✅ Home cinema and media room installations
✅ Luxury living spaces and open-plan environments
✅ Hospitality and commercial audio systems
✅ Invisible bass augmentation for Sonance Visual Performance and Architectural Series speakers
The result is powerful, impactful bass that can be felt throughout the room without any visible evidence of the subwoofer’s presence.
Revolutionary Motion Flex Technology
The Sonance IS10W incorporates Motion Flex Technology, a groundbreaking approach to invisible speaker and subwoofer design that dramatically improves performance and installation consistency.
Key technologies include:
✅ Air Flex Woofer Technology
✅ Acoustically Isolated Baffle Design
✅ Constant Directivity Crossover (CDX) Integration
✅ Sonance DISC Calibration System
Together, these innovations redefine what is possible from an invisible architectural subwoofer.
Air Flex Woofer Technology
At the heart of the IS10W is Sonance’s innovative Air Flex Woofer system.
Features include:
✅ Massive 10″ (254mm) carbon fibre woofer
✅ Large-format Air Pulse diaphragm
✅ Deep bass extension down to 35Hz
✅ High-output low-frequency performance
✅ Exceptional efficiency and dynamic range
The Air Flex Woofer traps and controls a pocket of air between the woofer and diaphragm, allowing powerful bass energy to be transferred through the finished wall or ceiling surface with remarkable accuracy.
Acoustically Isolated Baffle Design
The IS10W employs an advanced acoustically isolated baffle structure to maximise performance and minimise distortion.
Benefits include:
✅ Reduced mechanical interaction between moving components
✅ Lower distortion levels
✅ Improved bass accuracy and control
✅ Greater dynamic capability
✅ Enhanced sonic transparency
This design ensures clean, articulate bass reproduction across the entire operating range.
Constant Directivity Technology
Derived from Sonance’s award-winning architectural speaker platforms, Constant Directivity Crossover (CDX) technology helps maintain smooth and consistent performance.
Advantages include:
✅ Improved room coverage
✅ More even low-frequency distribution
✅ Enhanced integration with Invisible Series speakers
✅ Superior listening consistency throughout the room
The result is immersive bass performance that blends seamlessly into the wider audio system.
Advanced Installation System
The Sonance Invisible Series has been engineered to simplify installation while ensuring predictable and repeatable acoustic performance.
Installation features include:
✅ Sonance DISC (Depth Identification Sensing Calibration) System
✅ Precision finish-depth measurement
✅ Finish-up-to or finish-over installation methods
✅ Compatible with both 12″ and 16″ stud and joist spacing
✅ Optional pre-construction brackets available
✅ Optional space saver accessories available
✅ Optional noise-isolating enclosures available
These features ensure a professional finish and consistent audio performance across every project.
Sonance DISC Calibration System
The proprietary DISC System standardises the finishing process for invisible speakers and subwoofers.
Features include:
✅ High-accuracy depth sensing gauge
✅ Embedded locator discs
✅ Precise measurement of finishing compound thickness
✅ Consistent installation results
✅ Predictable acoustic performance
This innovative technology eliminates installation guesswork and ensures every speaker performs to Sonance specifications.
Important Installation Information
⚠️ Sonance Invisible Series subwoofers must only be skimmed using approved lightweight flexible compounds such as British Gypsum Easi-Fill.
⚠️ Standard Multi-Finish plaster must not be used.
Using unsuitable finishing materials may negatively affect audio performance and will invalidate the manufacturer’s warranty.
For metal frame or vapour barrier ceiling installations, compatible enclosure solutions are available separately.
Technical Specifications
☑️ Frequency Response: 35Hz – 250Hz
☑️ Air Flex Woofer: 1573cm² (244in²) Air Pulse Diaphragm
☑️ Woofer: 10″ (254mm) Carbon Fibre Woofer
☑️ Nominal Impedance: 6Ω
☑️ Sensitivity: 87dB (2.83V/1m)
☑️ Dispersion: 180° Hemispherical up to 10kHz
☑️ Required Amplification: One unbridged channel of DSP 2-150MKIII or DSP 8-130MKIII using the IS10W DSP Filter
☑️ Dimensions: 613mm (H) x 409mm (W) x 80mm (D)
☑️ Cut-Out Dimensions: 613mm x 409mm
☑️ Mounting Depth: 68mm
☑️ Installation Type: Wall or Ceiling Mounted
☑️ Quantity: Each
Optional Accessories
☑️ Sonance Depth Sensing Gauge (SON-93491)
☑️ Noise Isolating Enclosures (SON-IS-ENCL-M / SON-IS-ENCL-M-NARROW)
☑️ Space Saver (SON-IS-SPACESAVER-M)
☑️ Pre-Construction Bracket
Ideal Applications
🎵 Distributed audio systems requiring invisible bass reinforcement
🎬 Home cinema and media room installations
🏡 Luxury residential interiors
🏨 Hotels and hospitality environments
🏢 Commercial and corporate spaces
🎨 Architecturally sensitive projects requiring hidden audio solutions
Why Choose the Sonance IS10W?
🚀 Powerful invisible subwoofer delivering deep and impactful bass performance
🎯 Motion Flex Technology maximises low-frequency output and accuracy
🔊 Air Flex Woofer technology provides exceptional bass extension down to 35Hz
🎼 Seamlessly integrates with Sonance Invisible Series and architectural loudspeakers
🛠️ DISC calibration system ensures installation consistency and optimal performance
🎨 Completely hidden design preserves architectural aesthetics
Additional Information
🌟 Part of the award-winning Sonance Motion Flex Invisible Series
🏆 Designed to deliver premium low-frequency performance with zero visual impact
🛠️ Comprehensive installation accessory ecosystem available
🎛️ Optimised for use with Sonance DSP amplifiers and dedicated IS10W DSP filters
📦 Supplied as an individual subwoofer
🚚 FREE delivery on orders over £100
📞 Contact us for project quotations, technical support, and trade pricing
