QX2130S Datasheet | ROHM

Multimedia ICs QXpander™ processor QX2130FS / QX2130S The QX pander chip (QX-2000 Series) is a sound enhancement sound processor based on QSOUND's QX pander™ technology, and produces virtual 3D sound from ordinary audio signals. This IC requires no special encoding of input signals or additional speakers, and so simplifies the development of high-value-added personal puters, televisions and audio products. Applications - Speaker systems for desktop and notebook multimedia personal puters, televisions, audio equipment, video games and other devices Features - 1) Virtual 3D sound from ordinary audio signals. 2) No special encoding signals are necessary. 3) Three enhanced modes: QX1:...