Simplified BOM (Product + Quantity Only)
High-End Decorative Acoustic Wall Panels｜1280 ㎡ Suspended Lobby Acoustic Ceiling Baffles｜460 sets Large-Space Sound Absorbing Ceiling Panels｜950 ㎡ High-Density Sound Insulation Materials｜1080 ㎡ High-Grade Environmental Acoustic Sealant｜68 sets Decorative Acoustic Diffuser Panels｜320 pcs.
Key Project Challenges
1. Severe Lobby Reverberation & Mixed Noise Hotel lobbies feature large open space, high ceilings and massive hard decorative materials. Guest talking, front desk consultation, luggage rolling and background music overlap, causing strong reverberation and noisy, crowded acoustic feeling.
2. Ultra-High Luxury Aesthetic Standards Marriott luxury lobby adopts high-end unified brand design. Acoustic treatment must be highly decorative, invisible and integrated, without destroying the original luxury, spacious and elegant spatial tone.
3. Balancing Acoustics & Open Space Effect The lobby requires both open visual sense and quiet acoustic environment. Traditional bulky acoustic structures will damage the overall layout, requiring thin, high-efficiency and decorative acoustic systems.
4. Full-Day Continuous Operation The lobby is the core traffic area of the hotel with 24-hour operation. Construction must be phased, non-intrusive and low-noise to avoid affecting guest check-in and hotel brand experience.
5. Brand Standard & Fire Code Compliance All materials must meet international hotel fire protection, environmental protection and Marriott brand interior specification requirements, with stable and durable public-area performance.
