This project was carried out for a large indoor trampoline and amusement park. The original space has high ceilings, hard walls and floors, resulting in long reverberation and severe noise superposition. Children’s screaming, bouncing impact sound and staff broadcast echoes fill the entire venue, creating a harsh and noisy environment. Excessive noise easily causes auditory fatigue and irritability in children, while traditional hard decorations lack sound absorption performance and environmental safety for kid venues.

The construction team adopted formaldehyde-free polyester fiber acoustic panels for wall and pillar full coverage treatment. Featuring an NRC of 0.85–0.95, the panels efficiently absorb high-frequency noise such as bouncing sounds and human shouts, greatly reducing indoor flutter echoes. The eco-friendly PET material is non-toxic, odorless and compliant with children’s public space standards. Custom bright color matching and cartoon splicing perfectly fit the lively amusement style.

After renovation, the overall ambient noise of the venue was reduced significantly. The space no longer produces harsh reverberation, and broadcasting voice becomes clear and stable. The soft panel surface also provides anti-collision protection for children. The project successfully solves the noise pain point of indoor amusement parks, realizing safety, noise reduction and decorative effect in one solution.