4sound® barcode DF4

A cladding system that combines geometric dynamism and acoustic comfort. The 4sound® Barcode collection expands with a more distinctive variation, defined by 4 mm grooves. The surface maintains its asymmetric and dynamic alternation of solid elements distributed across the 133 mm slat, breaking the monotony of traditional cladding systems. The interlocking system ensures maximum aesthetic cleanliness and visual continuity between modules. The system is engineered to deliver optimized and balanced acoustic performance across a wide frequency range:

Ceiling Application (Black Curve)
• Tuned for extremely linear and consistent acoustic absorption.
• Maintains stable performance above 0.75 from 250 Hz up to 2000 Hz, with a peak of 0.87 at 1000 Hz.
• A perfect solution for evenly reducing voice reverberation in offices and commercial spaces.

Wall Application (Green Curve)
• Optimized to intercept and reduce horizontal sound reflections at mid-height.
• Reaches an excellent sound absorption peak of 95% (0.95) at 500 Hz.
• Ensures balanced behaviour at 1000 Hz (0.87) and stable yet gradually decreasing acoustic control up to 4000 Hz (0.67).