DDXi™ solutions are the world's first fully integrated, all-digital, high power audio amplifiers that include a complete set of digital audio processing features. DDXi solutions combine Apogee's patented DDX® amplification with a powerful audio processor in a single IC. These one-chip solutions significantly reduce system cost, size and complexity by eliminating the need for a separate audio processor, digital to analog converter and amplifier chips.

 

 

DDX® Controllers offer audio processing power, superior intelligence and full multi-channel functionality. DDX® Controllers are ideally suited for a platform approach so that designs can be made once for a product line using different power device configurations.

 

 

Apogee's extensive selection of DDX® industry standard options provide the broadest set of configuration possibilities to suit a wide range of audio applications.

 

 

Reference Design Solutions are complete, ready made, drop-in PC board designs that allow for quick and easy implementation of a complete multi-channel DDX® Controller and Power Device amplification solution into finished products.

 

 

Evaluation Board amplifiers showcase Apogee's all-digital high efficiency DDX® technology. The boards feature DDX® Controllers and DDX® Power Devices, which provide full digital audio preamplifier functions and power amplification.