DESCRIPTION

The TDA7429 is volume tone (bass middle and treble) balance (Left/Right) processors for quality audio applications in TV and Hi-Fi systems.

FEATURES

■ 3 STEREO INPUTS

■ INPUT ATTENUATION CONTROL IN 0.5dB

STEP

■ TREBLE MIDDLE AND BASS CONTROL

■ THREE SURROUND MODES ARE

AVAILABLE

– MUSIC: 4 SELECTABLE RESPONSES

– MOVIE AND SIMULATED:

256 SELECTABLE RESPONSES

■ FOUR SPEAKERS ATTENUATORS:

– 4 INDEPENDENT SPEAKERS CONTROL

IN 1dB STEPS FOR BALANCE FACILITY

– INDEPENDENT MUTE FUNCTION

■ ALL FUNCTIONS PROGRAMMABLE VIA

SERIAL BUS