Who would have thought that the old cooler has so many uses, including being used for portable music. Perfect for those beach holidays, weekend getaways or camping trips. For this simple DIY project, get an inexpensive cooler, chop a couple of holes in the side, add speakers, wiring, a stereo and a car battery. And you’re pretty much finished ! Okay, it may be a teeny weeny more involved, but basically it’s an easy project. Why not try adding a built in charger, a couple of 12v outlets, an amplifier with a sub-woofer and a lick of paint. Move over Panasonic here I come…

Source