The new STA3xxQS product range from ST offers unparalleled single-chip audio system solutions, comprising digital audio processing, digital amplifier control, power output stage and QSound audio enhancements. The new products will enable high-efficiency digital audio systems and allow leading consumer and audio product manufacturers to distinguish their products with QSound's unique sound-field enhancements - expanded stereo image and multi-speaker surround capability – to deliver a fuller, more natural and immersive audio experience. The new product line is currently available worldwide in production quantities, while additional products are also being developed.