DESCRIPTION
The M62427FP is an optimum digital sound controller IC for home audio.
This IC contains a 5-element graphic equalizer, master volume, sound and karaoke functions (voice cancel). It can control all of these functions with serial data.
In addition to the tone control function, this IC provides adapter pins for digital surround, microphone mixing and key control and is optimum to the sound quality and sound field control of audio equipment with karaoke function.