Acoustic Solutions

The rule of thumb is to plan for 0.15 to 0.25 m² of sound-absorbing surface per square metre of space. For a 100 m² open-space, budget 15 to 25 m² of acoustic panels. This can be broken down into 6 to 10 wall-mounted panels of 1m x 1m plus 4 to 6 suspended acoustic light fixtures. We recommend distributing them across multiple zones (ceiling, walls facing workstations) rather than concentrating them on a single wall, which is more effective overall.

Yes, when properly sized and installed, modern acoustic solutions reduce ambient noise by 8 to 15 dB. This perceived reduction is equivalent to halving or even tripling the sound level you actually hear. The concrete benefits are measurable: improved concentration, reduced hearing fatigue by end of day, lower stress levels, and better clarity in phone calls and video conferences.

The budget depends on the surface area and the scope of the project. For an open-plan office of 50 to 100 m², budget 2,000 to 6,000€ for an effective solution combining wall panels and acoustic luminaires. For a premium installation with custom visual prints and individual acoustic screens, the budget can reach 10,000 to 15,000€. This investment pays for itself quickly through documented productivity gains (up to 30 minutes per employee per day).

Yes, felt acoustic panels are available in over 30 standard colours to suit most brand guidelines. For very specific colour schemes, custom manufacturing in exact Pantone is possible with a minimum order quantity. Integrated visual printing can even reproduce your logo or decorative visuals directly onto the panels, transforming acoustic correction into a visual communication tool.

The acoustic panel is a pure sound-absorbing element, typically made of melamine foam or dense felt, designed to be wall-mounted or suspended from the ceiling. The acoustic luminaire combines a high-performance LED light source and an absorbing suspended body in a single unit: it provides both lighting and acoustic correction for a space simultaneously. The acoustic luminaire is particularly effective above meeting areas or individual workstations.

No, almost all of our acoustic solutions can be installed without major construction work. Wall mounting with standard anchors, suspended from drop ceilings or directly from concrete ceilings using cables, or free-standing panels on the floor. This installation simplicity is a major advantage for tenants (removable when relocating) and enables quick implementation without disrupting office operations.

Standard acoustic panels do not modify existing lighting. Suspended acoustic luminaires replace existing lighting with an integrated high-performance LED light source: they provide both lighting (often 4000K, 2000-4000 lumens depending on model) and acoustic correction. A preliminary lighting audit is recommended when replacing existing luminaires to ensure adequate illumination levels for your activity.

Our dense felt acoustic panels have a lifespan of 15 to 20 years under normal tertiary use conditions. They retain their sound absorption properties throughout this period without measurable degradation. The aesthetic may develop a light patina (dust, usage marks) but remains discreet on darker colors. For high-contamination environments (industrial, food service), specific cleanable materials are preferable.

Stand-Direct is specialized in supplying acoustic solutions but does not conduct on-site technical acoustic audits (sound level measurements, reverberation time calculations). For significant projects, we can direct you to partner acoustic engineering firms that perform the preliminary audit, then we take over for supplying the appropriate materials. For simpler projects, our technical advisors assist with sizing based on your layout plan.