Predictions are simulations, not measurements. RT60, STIPA, SPL and coverage are computed by a browser-side physics engine. Safety-of-life or compliance work — voice-alarm and emergency PA under BS 5839-8, EN 54-16, IEC 60849 and MS IEC 60849 — requires independent on-site verification with calibrated instruments before sign-off.
Standards are referenced, not certified. The engine implements published methods (ISO 3382-1, ISO 9613-1, IEC 60268-16:2020, ISO 17497-2, Sabine, Eyring, Schroeder, Beranek) with documented simplifications. AuraLAB is not certified against any standard it cites; full methodology is printed in every report.
No warranty; engineering judgement remains yours. AuraLAB is provided as-is, without warranty of fitness for any purpose, and its operator accepts no liability for design decisions made from its output. By continuing you affirm that you are a competent acoustics, AV, architectural or engineering professional — or are supervised by one — and will not present these predictions as commissioning-grade measurements.
Your acceptance is recorded. It is timestamped in UTC together with your signed-in account, public IP address, browser and platform, and is referenced on the methodology page of every PDF report generated in this session.
Privacy. The data held is your sign-in email, the profile you provide — company name, position and contact number — and the acceptance record above (UTC timestamp, account identity, public IP, browser, platform and timezone). It is used to run the simulator, to manage your account, and to evidence your acceptance on generated reports. It is stored in our cloud provider's database — sign-in and storage are handled by Google Firebase / Firestore — and an administrator may view your profile and acceptance record. Personal data is not sold. It is not shared with third parties except (a) where the law requires it or where a service we rely on needs it to operate, and (b) with the manufacturer partners you opt into below, if any. Data is held with reasonable safeguards. You may correct your company name, position and contact number in your Profile, and you may ask the operator to show or delete your account data at any time. You may also delete your account yourself from your Profile; doing so ends your access and removes your login, but the operator retains a minimal record — that the account existed and the date it was deleted — for audit and compliance, not your profile or contact details.
Whose terms these are. These are the operator's terms for using AuraLAB; they are not a certified legal opinion. If anything here is unclear, contact the operator before you continue.
Review the terms, then sign in to continue.
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Room contents with cited acoustic data — non-electrical, non-signal-bearing objects. Power-cord or signal-cable items belong in DeviceLAB.