Description

The M65857FP is a Surround Processor IC for AV Amplifier, Mini-component stereo and Car audio built–in QSurround™5.1.

The QSurround™5.1 system generates 5.1ch from 2ch input and produce 3D sound.

Note: QSurround™5.1 is a trademark of QSound Labs, Inc., and is used under license from QSound Labs, Inc.

Features

• Built-in QSurround™5.1 system

• 6 Output (5.1ch) available

• Built-in SRAM for digital delay

• Digital delay

   Delay time: 20, 30, 40, 50 ms

   Frequency response: 3 kHz/7 kHz

• Built-in 3wire MCU interface

• By pass mode

Applications

   AV Amplifier, Mini-component stereo, Car Audio