InfoComm 2016: Pro Co Sound Debuts New Durashield Cat 5 and Cat 6 Cables June 9, 2016 | Home / June 9, 2016 rave-video / InfoComm 2016: Pro Co Sound Debuts New Durashield Cat 5 and Cat 6 Cables InfoComm 2016: Pro Co Sound Debuts New Durashield Cat 5 and Cat 6 Cables