CEDIA News: The new Big Bollard from Ambisonic Announced September 15, 2022 News, Press CEDIA News: The new Big Bollard from Ambisonic delivers incredible performance from a beautiful design for any Residential or Commercial outdoor application. Older Post CEDIA Expo Breaking News: Origin Acoustics has been named the U.S. Brand Manager for Bang & Olufsen in the Custom Channel. Newer Post TWICE CEDIA News: Origin Acoustics Evolves at CEDIA 2022