The American DJ Crank-2 System is the ultimate mobile stand system making life on the road even easier! Before the Crank-2 system you would have to push-up your heavy lights by hand, but now you can set up your lights at arms reach then easily ?crank up? the Crank-2 system up to10 feet without having to struggle!
Modders don't want to buy a complete power supply to test out Slims. Instead of having 2 PHAT power supplies, just just your normal power supply and then plug in the adapter when you want to test out a slim. Cheaper, cleaner, and easier.