Is the Versa or Versa Pro bundle a complete video conferencing system ?

Is the Versa or Versa Pro bundle a complete video conferencing system ?

No, you also need a computer and conferencing application.  The Collaborate Versa 150 and the Collaborate Versa Pro 150 systems connect to a computer and the call is made from the computer.  That computer does not need to have our Space application, but you would need some type of conferencing application on the computer to make a video call.