Why soundproofing is crucial in open-plan offices
In modern workplaces, noise has become the leading cause of stress in the office, as revealed by several studies (JLL, INRS). The rise of hybrid working, video meetings and frequent phone calls exacerbates this noise overload. The result: concentration levels drop, fatigue increases, and confidential discussions become risky.
This is why soundproofing has become an essential criterion in office design. Before investing in an acoustic booth, it is essential to understand what guarantees effective and long-lasting sound insulation.
What is a well-soundproofed acoustic booth?
A well-soundproofed acoustic booth is designed to significantly prevent sound from entering or escaping. Sound absorption (which reduces echoes inside) should not be confused with sound insulation (which blocks noise between the inside and outside).
Effective soundproofing relies on:
- High-density materials, carefully arranged,
- A sealed, airtight structure,
- A design tailored for professional use: calls, video conferences, HR interviews, confidential meetings…
What guarantees effective soundproofing at Essentielle
Every booth in the Essentielle range is designed with a clear objective: to offer high-performance soundproofing without compromising on aesthetics.
Key features:
- Sealed structure with multi-layered panels and high-density soundproof seals
- 8 mm Silence glazing: acoustic laminated glass
- Integrated mechanical sound trap in the walls
- Recycled acoustic foam, optimal density, locally manufactured (Ardèche)
- Silent ventilation with no open grille
- Integrated design: no visible grilles, meticulous finishes
Soundproofing comparison by model
| Model | Capacity | Speech level reduction | Sound insulation performance | Surface Floor area sol |
| Essentielle S | 1 person | -30,3 dB | -30,7 dB | 0,9 m² |
| Essentielle S Bureau | 1 person | -30,3 dB | -30,7 dB | 0,9 m² |
| Essentielle M | 2 people | -30,3 dB | -30,7 dB | 1,8 m² |
| Essentielle L | 4 people | -30,3 dB | -30,7 dB | 2,4 m² |
| Essentielle XL | 6 people | -30,3 dB | -30,7 dB | 3,0 m² |
All booths offer the same acoustic performance, regardless of their size.
Soundproof booth vs. panels / partitions: the real comparison
| Solution | Soundproofing performance | Cost | Mobility | Installation |
| Essentielle booth | -30 dB | €€€ | ✅ | <1 hour, no building work |
| Standard wall panels | 8-12 dB | € | ❌ | Wall-mounted installation |
| Freestanding partitions | 12-18 dB | €€ | ✅ | Requires fitting |
A booth is up to three times more effective than a panel or partition, whilst being mobile and requiring no major building work.
Why Essentielle’s soundproofing promotes well-being
38% greater concentration thanks to fewer interruptions
Reduced stress and mental fatigue, with a return on investment demonstrated in terms of quality of life at workA powerful HR tool to promote active listening, comfort at work and confidentialityA driver of productivity: better meetings, fewer interruptions, greater focus
Tips for choosing the right soundproof booth
Test it in a showroom (over 14 locations in France, Belgium and the UK)
Examine the quality of the materials: foam, glazing, seals
Pay particular attention to ventilation and lighting, which are often sources of noise
Conclusion
Investing in a well-soundproofed acoustic booth cannot be improvised. It must be based on objective criteria, high-quality materials and rigorous manufacturing. The Essentielle range stands out for its performance, its discreet design, its French manufacturing and its commitment to environmental responsibility
