Digital Designs, or DD Audio is a manufacturer of high-end consumer and pro audio products. Digital Designs was established in 1986 in Southern California, but moved to Oklahoma City in 1991. Digital Designs is very well renowned in the car audio market, and it has won more SPL competitions than any other company. Domestic-made products is a large aspect of Digital Designs, as all their products are still handmade in the United States and they use domestic-made parts whenever possible.
DD Audio in the recent years had the son of the company open up a separate company, called SoundQubed, which also is a mobile/car audio company.