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