What is the range of speed of the VSP controller?
Our Integrated VSP controller allows students to play the presentations from .5 (half of normal speed) to 2.0 (twice the speed of normal). We also supply for older computers an external VSP controller (by “external” we mean the VSP engine resides outside of our main program interface; however, it works much the same as the integrated controller). This controller allows students to achieve playback rates from .3 to 2.5 times the normal speed. Students can choose to use either controller and can set each controller to anywhere in the above ranges by .1 increments.
