A breakthrough in digital audio systems, Sound Terminal™ digital audio ICs enable space-constrained audio applications, such as flat-screen TVs and MP3 docking stations, to deliver high-quality, room-filling sound. Using techniques such as Full Flexible Amplification (FFX), and integrating advanced DSP processing features such as multi-band DRC, this family enables a fully digital stream from sound source to loudspeaker.
In application, this produces improved audio performance, reduced cost, and smaller size, making it possible for leading home-entertainment equipment manufacturers to deliver best-in-class audio experiences for consumers.
Key benefits are:
- Analog and digital interfaces, eliminating the need for an external mux or analog-to-digital converter
- Dynamic range compressor for sound enhancement and speaker protection
- Space-saving packages such as QFN and BGA
- Fully-integrated graphical development environment (Audio Processor Workbench) for easy device configuration

- STA369BWS 2.1-channel 40-W high-efficiency digital audio system Sound Terminal
- STA339BWS 2.1 channel high efficiency digital audio system
- STA350B Sound Terminal 2.1-channel high-efficiency digital audio system
- STA559BW Digital Audio ICs, Sound Terminals
- STA339BW 2.1-channel high-efficiency digital audio system
- STA333IS Sound Terminal 2-channel high-efficiency digital audio system
- STA333ML Sound Terminal 2-channel microless high-efficiency digital audio system
- STA350BW Sound Terminal 2.1-channel high-efficiency digital audio system
- STA369BW Sound terminal 2.1-channel high-efficiency digital audio system
- STA333W 2-channel high-efficiency digital audio system
- STA333BW 2.1-channel high-efficiency digital audio system