Ultra-long Reverberation Caused by Large-span Hard Surfaces
Metal roofs and hard concrete surfaces create strong sound reflection and make it difficult to process acoustics uniformly across wide open areas.
Gym and stadium acoustic design
Gym & Stadium Acoustic Construction & Noise Control Solution
Large gymnasiums and stadiums easily generate severe echo and noise accumulation. Continuous reverberation makes voice announcement unclear and creates uncomfortable noisy surroundings. Professional acoustic construction effectively controls echo for large open commercial and sports venues.
Concept gymnasium with wood acoustic wall treatment01
Key Acoustic Challenges
Severe Acoustic Problems in Large Sports Venues
Unclear Voice Broadcasting in Noisy Environment
Sports activity, audience and broadcasting noise can overlap, reducing public-address clarity and comfort.
- Huge indoor space causing ultra-long reverberation time
- Superimposed noise from sports activities, audience and broadcasting systems
- Metal roof and hard concrete surfaces generating strong sound reflection
- Difficulty of uniform acoustic processing in wide open areas
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Our Acoustic Solutions
Large-space Reverberation Reduction Construction Scheme
We arrange lightweight ceiling and wall acoustic absorbers to cut reverberation time. The selected materials are suitable for long-term use in sports venues.
Ceiling Suspended Sound Absorber Layout Strategy
Modular acoustic design is convenient for large-area construction and can be distributed to support a more even response.
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Core Design Recommendations
Special Requirements for Sports Venue Acoustic Materials
Fire Resistance, Moisture Resistance & Impact Resistance Standards
Select public-venue materials around verified fire performance, moisture resistance, impact exposure, access and maintenance conditions.
- Prioritize ceiling-mounted sound absorption to suppress top reflection
- Deploy acoustic materials in regional clusters instead of full coverage
- Choose fire-class qualified acoustic panels meeting public venue standards
- Avoid concentrated acoustic dead zones under large-span roofs
Suitable Acoustic Products
Cost-effective Acoustic Layout Suggestions for Stadiums
Fire-rated polyester fiber acoustic panels, suspended ceiling sound absorbers, perforated acoustic boards
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