Aug 5, 2004 · I have made a preamp for fun using upc1892 and it sounds very cool. nice effects. very low noise. in combination with some 12v amps (like ...
The µPC1892 is a specific IC to reproduce surround sound by using phase shifters and a signal matrix. The µPC1892 provides wide sound with two speakers, ...
UPC1892 Datasheet, UPC1892 Matrix Surround-Sound Processor IC Datasheet, buy UPC1892CT IC.