The YVC-1000 is a communication system with USB and Bluetooth connectivity options that feature a separate microphone and speaker suited for conferencing use. It is designed to support 2 external speakers and has the ability to daisy-chain up to 5 microphone pods. Features include adaptive echo cancellation that eliminates reflective feedback from the speakers, noise reduction that minimizes ambient noise, voice detection to maximize clarity on the human voice, and more features focused on sound optimization. It also supports simultaneous communication over USB, Bluetooth, and audio /output interfaces through its audio mixing function.