AV.Technology

tunnel

ACOUSTIC TECHNOLOGIES’ FIRST TUNNEL HORN

ACOUSTIC TECHNOLOGIES’ FIRST TUNNEL HORN

After two and a half years of intensive research and development, Acoustic Technologies is ready to release its road tunnel speaker system. Utilising advanced materials to cope with the extreme environments in road tunnels, Acoustic Technologies has achieved high IP ratings and fire retardant requirements. The main horn has a very low resonant structure and
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May 24, 2018 News

COMMUNITY TT-1020 TUNNEL LOUDSPEAKER

COMMUNITY TT-1020 TUNNEL LOUDSPEAKER

Community Professional Loudspeakers introduced the TT-1020 Emergency Notification Tunnel Loudspeaker at the Integrate Show in Melbourne, Australia August 29-31. Designed to provide consistent intelligible emergency notification, the TT-1020 delivers precise pattern control and excellent performance in enclosed linear spaces and other highly reverberant environments. The TT-1020 utilises optimised horn geometry and a special version of
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September 4, 2017 News

TUNNEL VISION

TUNNEL VISION

Duran Audio horn tames Byron Bay tunnel. “I much prefer a cathedral, this is far worse.” Acoustic Directions’ Glenn Leembruggen has been called into some hostile acoustic environments before but this may well be the most brutal. It’s the Syria of sonic spaces; it’s the St Helena road tunnel just north of Byron Bay in northern
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February 18, 2016 Projects