How Do You Build A Double Subwoofer Box?
If you have a pair of subwoofers that you would like to put in your vehicle but you do not have the money to buy a box, you can build one on your own that will fit in most vehicles. Cut two sheets of plywood approximately 4 feet by 2 1/2 feet. Cut two more pieces of plywood of approximately 4 feet by 3 feet. Cut two sheets of plywood approximately 3 feet by 2 1/2 feet. Take the template that comes with your subwoofers and place it on top of one of the pieces of the 4-by-2 1/2 sheet that you have cut. Trace out the template with a pencil leaving two circle marks as well as marks for the screw holes that are on the template. If your subwoofer doesn’t have a template, simply measure your subwoofer from the inside edge of the ring on the outside of your subwoofer. Take that measurement and use a compass draw a circle on the ply wood to mark where your subwoofer will go and then make another matching circle next to it with at least a 1-inch space between the two. Cut out the two circles tha
