The unified communications speakerphone provides a scalable solution engineered to support the audio requirements of large meeting rooms, rooms with special table configurations, and even remote education classes or seminars within the Skype for Business application. The design provides fast, simple connection to a PC via USB and/or smartphones with Bluetooth. Featuring Yamaha’s adaptive echo cancellation and other unique sound processing technologies that have been developed over the years, the system facilitates stress-free conversation.