The V16Pro product has gone through a few changes over the years. Both of these older V16Pro units are software and firmware locked into WinScript Live 4.
The V16Pro started off looking like this:
And then changed to look like this:
A few years ago, we updated the V16Pro to become the V16ProS. Firmware and software updates for the V16ProS are still ongoing, so this product can use the latest firmware and software version of WinScript Live 5 (at the time of this blog post). The V16ProS looks like this:
The V16ProS will also have an "S" at the end of the serial number on the back of the unit.
The V16X is the newest product in our show controller lineup, and can be though of as the next generation of the V16Pro/S. You can learn more about the V16X here.