Transform Your Space with the SLN/CR Acoustic Analysis Tool for Indoor Sports Facilities
- Eliot Arnold

- Dec 22, 2025
- 3 min read
Indoor sports courts, gyms, pickleball facilities, pools, and recreation centers often struggle with poor sound quality. Echoes, long reverberation times, and unclear announcements can affect player performance and visitor experience. The SLN/CR Acoustic Analysis Tool offers a simple way to improve these spaces without the need for expensive professional assessments. This guided web app provides personalized acoustic treatment recommendations tailored to your specific room, making sound management accessible and effective.

How the SLN/CR Acoustic Analysis Tool Works
The tool uses a combination of physics-based calculations and AI to analyze your room’s acoustic properties. Users start by entering basic information such as room type, dimensions, and construction materials. The app then applies Sabine and Eyring acoustic equations to estimate the reverberation time (RT60), which measures how long sound lingers in the space.
For a more precise analysis, users can record 5 to 10 seconds of ambient sound using a mobile device. The app’s AI evaluates this recording to estimate echo levels and suggests how intense the acoustic treatment should be. This dual approach ensures recommendations are both scientifically grounded and tailored to real-world conditions.
Key Features That Make a Difference
Smart Room Analysis
Input your room details and get an instant prediction of reverberation time with a confidence score. This helps you understand how sound behaves in your space and how reliable the prediction is.
Mobile Echo Recording
Capture ambient sound on your phone to let AI analyze echo levels. This feature helps refine treatment suggestions based on actual acoustic conditions.
Treatment Recommendations
Choose from three treatment tiers: Light, Balanced, and Premium. Each tier includes specific product plans, coverage percentages, and phased implementation strategies to fit your budget and goals.
3D Room Visualization
See an interactive preview of your room with proposed panel placements on walls and ceilings. This visual guide helps you plan installations effectively.
Instant PDF Reports
Receive professional acoustic reports that include product specifications, pricing estimates, and technical metrics. These reports are useful for budgeting and communicating with contractors.
Why Physics-Based Calculations Matter
Many acoustic tools rely on guesswork or generic rules of thumb. The SLN/CR tool uses established formulas from acoustic science, such as Sabine and Eyring equations, to deliver accurate predictions. This means you get reliable data on reverberation time rather than vague estimates.
Each prediction comes with a confidence score, so you know how much trust to place in the results. This transparency helps users make informed decisions about acoustic treatments.
Practical Benefits for Indoor Sports Facilities
Indoor sports venues often face challenges like loud echoes, unclear announcements, and excessive noise buildup. These issues can distract players, reduce safety, and lower visitor satisfaction. The SLN/CR Acoustic Analysis Tool helps address these problems by:
Improving Speech Clarity
Clear announcements and coaching instructions are critical in gyms and courts. Reducing reverberation time makes speech easier to understand.
Enhancing Player Focus
Excessive echo can be distracting during games. Proper acoustic treatment creates a more controlled sound environment.
Supporting Safety
Clear sound helps ensure emergency messages are heard promptly.
Saving Time and Money
The tool provides quick, actionable recommendations without the need for costly professional acoustic measurements.
Example Use Case: Indoor Pickleball Facility
A new indoor pickleball center used the SLN/CR tool to analyze their 10,000 square foot court area. After entering room dimensions and materials, they recorded ambient sound during a busy session. The AI suggested a Balanced treatment tier with acoustic panels covering 30% of wall and ceiling surfaces.
The 3D visualization helped the facility plan panel placement around the court and spectator areas. The instant PDF report provided clear product specs and pricing, allowing the management to budget and schedule installation in phases. After treatment, players reported much clearer sound and less distracting echo.

How to Get Started with the SLN/CR Acoustic Analysis Tool
Visit the web app on your desktop or mobile device.
Enter your room type, dimensions, and construction materials.
Optionally, record 5-10 seconds of ambient sound using your phone.
Review the predicted reverberation time and confidence score.
Choose a treatment tier based on your needs and budget.
Explore the 3D room visualization to plan panel placement.
Download the professional PDF report for detailed recommendations and pricing.
This process takes under two minutes and requires no special equipment or expertise.
Final Thoughts on Improving Indoor Sports Acoustics
Good acoustics are essential for indoor sports facilities to function well and provide a positive experience. The SLN/CR Acoustic Analysis Tool makes it easy to understand your room’s sound profile and get tailored treatment plans. By combining physics-based calculations with AI analysis, it delivers reliable, practical recommendations quickly.



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