Metablocker
METABLOCKER
The Metablocker is a vibro-acoustic metamaterial patented by Metacoustic, designed to reduce sound transmission through walls with a solution that is up to twice as light as a standard system. Available in 30 mm and 100 mm thicknesses, it can also be custom-sized based on specific requirements, dimensions, and the frequencies to be addressed.
Metablocker Confidentiality — 30 mm
A slim version designed primarily for speech frequencies. It is particularly well-suited for offices, meeting rooms, booths, technical rooms, and treatment areas where space is limited.
Metablocker Comfort — 100 mm
A broadband version designed to enhance sound insulation, including at low frequencies. It is intended for more demanding environments: technical facilities, workshops, light-duty buildings, or spaces subject to a wider range of noise.
Customized Solutions
Architectural parameters can be configured to target a specific frequency band and meet complex specifications. Custom designs are available upon request.
FEATURES
Enhanced insulation
Insulation gain of up to 20 dB.
Lightness
Metablocker 3cm : 2.5 kg/m² et Metablocker 10cm : 4.5 kg/m²
Customizable design
Standard version with aluminum-style finish or custom version with fabric upholstery
PHYSICAL PRINCIPLE
The Metablocker is a vibro-acoustic insulation metamaterial that, thanks to its optimized architecture, harnesses resonance and intermodal coupling phenomena to reduce sound and vibration radiation. By adjusting the frequencies of the resonant modes, it allows for targeted and optimized insulation within the desired frequency band.
TYPICAL APPLICATIONS
Metablocker Confidentiality
- Meeting rooms, private offices, quiet areas, and phone booths.
- Break rooms, cafeterias, and shared spaces.
- Utility Rooms
- Hotels: shared walls, hallways, and service areas.
- Workshops or spaces integrated into industrial buildings.
Metablocker Comfort
- Areas with amplified music or environmental noise.
- Ceilings and lightweight walls requiring enhanced insulation.
- Workshops, utility rooms, and equipment that generate low frequencies.
- Enclosures and structures exposed to vibrations or impact noise.
Can be installed as a facing
Panels that can be customized to fit the dimensions of your project
Available in a fabric finish or for installation behind a stretched canvas.
Quick and clean installation, without drilling holes
Local production, from small-scale to large-scale runs.
HOW TO CHOOSE?
Describe the noise
Voice, machinery, music, impact noise, targeted frequency, or broadband noise.
Specify the medium
Walls, partitions, sheet metal, hoods, ceilings, furniture, or equipment.
Sharing the Burden
Thickness, weight, fire rating, finish, quantity, and maintenance and installation requirements.
Confirm the configuration
Metacoustic recommends the version, material, and integration that best suit your needs.
