Numark Mixtrack Pro 3, Peavey DM115 speakers how to hook up dj system

This is a tutorial for one of our customers that purchased the system for his 17yr. old son to start out in the dj world. We are using Virtual DJ Pro 8 as the demo software even though the controller already comes with Serato DJ intro software. This tutorial is meant to help our customer, it is not meant to be flashy.