The USB Expander expands the USB audio capability of a CONVERGE Pro 2 mixer by providing an additional USB audio interface with 2x2 channels.
ClearOne® CONVERGE USB Expander
The USB Expander expands the USB audio capability of a CONVERGE Pro 2 mixer by providing an additional USB audio interface with 2x2 channels. This device enables users in different rooms to run UC applications in laptops for a professional quality audio experience using a simple, flexible USB connection. 
2 input channels (L&R) and 2 output channels (L&R) of 48kHz, 24-bit professional-quality audio.
Useful for Unified Communications, video conferencing, audio playback and recording, and more.
Can daisy-chain up to three USB expanders per CP2, and can also be daisy-chained with other P-link devices.
Can be placed up to 200’ (60m) from CP2 or other P-link devices, extending a P-link chain.
Compact form factor (1/3 RU) and flexible mounting (rack, under-table, wall, or ceiling).
P-link or PoE injector for power and serial connection for control interface.