Polycom® PVX™
PLEASE NOTE: PVX software went end-of-life 6/30/2011. Limited support will be available from Polycom until 6/1/2014. ACADEMIC TECHNOLOGY NO LONGER OFFERS SUPPORT FOR PVX.
See http://support.polycom.com/PolycomService/support/us/support/video/pvx_series/pvx.html for support options.