Introduction: Barrel Speaker
40l blue barrel with a road cone base to mount driver in
Step 1: Get a Plastic Barrel
Step 4: Get a Road Cone and Cut Off the Cone and Keep a Few Inches of It for Mounting It in Barrel
Step 5: Mount Speaker Into Base of Road Cone
Step 6: Slot Cone Into Barrel and Screw Up Around Barrel Rim to Hold in Place