ADA manufactures or has manufactured the following equipment (click to expand models list):Solid State Amplifiers
ADA website (March 1, 2006): For twenty-five years, ADA has defined and redifined industry standards of excellence in both custom installation and home theater electronics. It is our pledge to bring to market new technologies that enhance the entertainment experience. Implementing cutting-edge designs with only the finest of components, ADA products are world known, not just for their superior sound quality, but also for their amazing durability and simplicity. As many of our customers note, there is nothing quite like an ADA System.