45dB Systems draw on years of experience, expertise and product development and have delivered adaptive sound masking to Australia's most iconic and prestigious building projects. Some of our key successes below.

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ANU Building 145

Sound conditioning installed throughout entire building. By fixing ambient sound levels using sound masking partition walls need only be built floor to ceiling making considerable savings on fit-out cost.


Barangaroo, Sydney

Base building and tenant fit-out throughout for anchor tenants including LendLease and Westpac


Darling Square, Sydney

System installation throughout for enhanced productivity, privacy and acousitc comfort for Commonwealth Bank

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Shelley Street, Sydney

Fully adaptive sound conditioning throughout the entire tower providing enhanced acoustic control for Suncorp

Several Floors

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123 Albert Street, Brisbane

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275 Kent Street Sydney

Installation of fully adaptive sound conditioning for Westpac Bank through entire tower