Acting as a Q-SYS peripheral, the I/O-8 Flex Channel Expander offers local Audio-to-USB bridging for integration with soft codec applications such as Skype for Business, GoToMeeting, etc. In addition, the onboard control connectivity including GPIO and RS232 can be used to provide Push-to-Talk or Push-to-Mute functionality and microphone LED status in addition to connectivity to any serially controlled device.
Gary recorded a podcast with QSC about the I/O Expander and you can listen to that here.
The Q-SYS I/O-8 Flex Channel Expander will debut at the QSC Systems stand 7-Q170 at the Integrated Systems Conference (ISE) in Amsterdam. All the details are here.