Restaurant acoustics design controls reverberation, gives privacy between tables and supports clear conversation in dining venues. Modern hard-surfaced restaurants (stone, concrete, glass) easily reach RT60 1.5+ s, which makes table-to-table conversation impossible. Acoustic ceiling + wall absorber panels + suspended baffles bring RT60 down to 0.7-0.9 s.
What is restaurant acoustics?
Restaurant acoustics shapes the room so guests can converse without discomfort, neighbouring tables don't dominate, and the venue has a "comfortable buzz". Modern restaurant trends favour hard finishes (marble, concrete, glass) which look great but are acoustically problematic.
Typical complaints
- "I can hear what the next table is saying"
- "We have to shout to talk"
- "Kitchen noise spreads through the whole restaurant"
- "The music sounds muddled"
- "The place feels too crowded"
Solution components
- Acoustic ceiling: mineral fibre, rock wool or wood acoustic ceiling
- Suspended baffles / cloud panels: for high ceilings
- Fabric wall panels: on the opposite wall
- Acoustic drapes: in front of glass partitions
- Acoustic carpet: reduces floor reflection
- Soft furniture: upholstered seats, drapes
Design integration
Restaurant acoustics must align with interior design. The look of absorbers should match the venue's style: wood acoustic panels for warm spaces, fabric for modern, printed decor panels for concept restaurants. We work hand in hand with the architect / interior designer.
Target performance
- RT60: 0.7-0.9 s (dining)
- NC: 40 (lively background)
- STI at the next table: 0.55-0.65
- Kitchen noise containment
Field story
A few years ago we lowered the RT60 of a café from 1.8 to 0.75 s using suspended baffles, fabric-faced wall panels and drapes in front of glass partitions. Customer satisfaction rose visibly after reopening, and the café became packed in the evenings.
Time and cost
A typical restaurant 1-2 weeks (with night-time work option). Investment is mid-range per m², but pays back quickly through higher occupancy.
Certification
The fire code requires EN 13501-1 certified materials (public venue).
Features
On-site acoustic measurement and noise source analysis
Detailed engineering with professional simulation software
Certified material selection (BS476 Class 0, UNI 9175)
Meticulous installation and execution with our experienced team
Final measurement and performance warranty report
Process
Survey & Measurement
On-site survey and acoustic measurement.
Simulation & Design
Simulation with acoustic software, detailed quote.
Installation
Turnkey installation with certified materials.
Verification & Report
Final measurement, performance report, warranty.
Technical Specifications
| Application Standard | BS476 Class 0, UNI 9175 M1, Firex |
|---|---|
| Typical Noise Reduction | 25-45 dB (project-dependent) |
| Installation Time | Confirmed after survey (1-15 days) |
| Warranty | Measured result + 2-year workmanship warranty |