Perfopan
Diffractal
Diffractal is built from nested, self-similar scaled diffusers, each covering a specific frequency range, giving wide-area coverage without lobing effects. Because each diffuser nests another diffuser within it, the effective bandwidth is extended, and periodicity-related lobing is minimised through amplitude modulation that varies the QRD sequence order. The modular structure allows fast, easy installation, and furniture-grade joinery in a wide range of woods and finishes makes Diffractal an aesthetically pleasing addition to any space.
Not sure how many panels your room needs? Book a free site survey, or get a quote for supply and installation.
Diffractal is built from nested, self-similar scaled diffusers, each covering a specific frequency range, giving wide-area coverage without lobing effects. Because each diffuser nests another diffuser within it, the effective bandwidth is extended, and periodicity-related lobing is minimised through amplitude modulation that varies the QRD sequence order. The modular structure allows fast, easy installation, and furniture-grade joinery in a wide range of woods and finishes makes Diffractal an aesthetically pleasing addition to any space.
Not sure how many panels your room needs? Book a free site survey, or get a quote for supply and installation.
Wide frequency-band coverage without lobing effects
Modular structure for fast, easy installation
Furniture-grade finish suited to cinemas, studios and concert halls
- Custom sizing to project requirements
- Fractal surface geometry for wide-area frequency coverage
- Modular construction for fast installation
- Furniture-grade wood and lacquer finish options
Our installation team handles the full fitting process across the UK. Each Cube is suspended using a standard cable system with adjustable drop lengths. We provide a complete fixing specification for your contractors.
Nested, self-similar low, mid and high-frequency QRDs extend effective bandwidth; amplitude modulation minimises periodicity-related lobing while preserving wide-area coverage.
We recommend checking a physical sample before specifying, so you can verify the colour and texture against your interior scheme. Ask us about samples for this product.
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Acoustic product FAQs: fitting, quantities, fire rating and care
Answers to the questions buyers ask most about acoustic products.
Most acoustic products are designed for straightforward installation, but the method depends on the product and the surface it fixes to. Our own team handles the full fitting, so panels, baffles and other products are positioned correctly and secured to suit your wall or ceiling.
From your room's volume, surfaces and measured reverberation time, compared with the target the room has to meet. We calculate the coverage in the free acoustic survey, so you order the amount that reaches the target instead of guessing from floor area.
It varies by product, so we check the rating for the exact item before specifying it. Wall and ceiling linings in the UK are now assessed on the Euroclass scale (BS EN 13501-1), and many commercial projects specify B-s1,d0. We provide the fire certification for each product on request.
Yes. Most ranges come in a wide choice of fabric, felt and finish options, and some can be colour-matched or printed. We send physical samples so you can check colour and texture against your interior scheme in your own lighting.
Most need very little. A light vacuum with a soft brush, or a wipe with a damp cloth where the finish allows, is usually enough. Wipeable and washdown products are available for kitchens, healthcare and industrial settings, and we confirm the cleaning method for the product you choose.
Find out what your room needs
Book a free site survey or talk to an acoustician. We'll tell you what your room needs.
