Ever wanted better sound from your portable device?Have you ever missed a phone call because your ring tone wasn't audible in a noisy environment? Or did you ever want more bass from your tablet computer so you could enjoy richer sound while watching a video with your friends?Housed in a small, cost-efficient wafer-level chip-scale package, this complete audio system includes an embedded DSP (running advanced algorithms for speaker boost and protection), a high-efficiency 2.65 W Class-D audio amplifier, and an intelligent DC-to-DC converter.The TFA9887 provides:-Louder sound: the maximum possible from small speakers-Deeper bass: reproduces lower frequencies than traditional systems-Better quality: unmatched sound clarity with less clipping in the amplifier and less distortion from the speaker-Longer life: prevents speaker damage with adaptive excursion control and real-time temperature protectionTechnical demo video: http://youtu.be/oLMXCTvCB70News release: http://www.nxp.com/news/press-releases/2012/07/revolutionary-mobile-audio-sol...Product information: http://www.nxp.com/pip/TFA9887UK