Peer review: Polycom SoundStrcuture C-Series Features 20/01/2016 Polycom SoundStrcuture C-Series reviewed by Tony Cheung, general manager at Ultra Active Technology Limited (Hong Kong).The Polycom SoundStructure C-Series is a range of products designed to deliver high de?nition audio for the purpose of videoconferences. The C-Series integrates with other Polycom conferencing and telepresence systems. For the purpose of control, the C-Series is equipped with Polycom Touch Control. The range also comes with echo cancellation and feedback elimination features. The Polycom SoundStructure C-Series is aimed at the corporate sector. Ultra Active Technology Limited is an AV integrator that has been operating in the Hong Kong market for over 17 years and specialises in projects for banking and finance, hotels, government, hospital and education sectors.Read the full article at InAVate Active.If you are not already registered then follow the quick sign up for your free subscription and immediate access to this article and the InAVate archive.