Hotel Lobby Acoustics in Hotels & Hospitality
Acoustic requirements and design guidance for hotel lobby spaces in hotels & hospitality buildings. RT60 target: ≤1.0s.
RT60 Target
≤1.0s
Key Metric
STI ≥0.50
Building Type
Hotels & Hospitality
Why Hotel Lobby Acoustics Matter in Hotels & Hospitality
Acoustic performance in a hotel lobby directly impacts the functionality and occupant experience of hotels & hospitality buildings. The RT60 target of ≤1.0s is set to ensure that the space meets its intended purpose, whether that involves speech intelligibility, noise control, or sound isolation from adjacent areas.
The key metric of STI ≥0.50 addresses the primary acoustic concern for this room type. Achieving this target typically requires a combination of absorptive surface treatments, appropriate construction mass, and careful attention to flanking paths and HVAC noise contributions.
Achieving STC 50+ between guest rooms while managing conference room RT60 for AV systems and maintaining spa tranquillity below NR 25 despite proximity to mechanical plant.
Applicable Standards
The following standards apply to hotel lobby spaces in hotels & hospitality buildings.
BS 8233:2014
ISO 3382-1:2009
WELL v2 Feature 74
IBC 2021 §1207
Other Rooms in Hotels & Hospitality
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