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

Completed 2018, sound conditioning installed throughout entire building to manage acoustics for productivity, privacy and comfort while saving the cost of building partition walls slab to slab.


Barangaroo, Sydney

Base building and tenant fit-out throughout towers T2 and T3 for anchor tenants 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 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

Ongoing installation of fully adaptive sound conditioning for Westpac Bank


World Square, Sydney