DESCRIPTION

The audioprocessor TDA7435 is an upgrade of the TDA731X audioprocessor family.

Due to a highly linear signal processing, using CMOS-switching techniques instead of standard bipolar multipliers, very low distortion and very low noise are obtained.

A second programmable high pass filtering provides the loudspeakers equalization.

■ INPUT

- FOUR HIGH PASS CHANNELS

- TWO AUX STEREO CHANNELS

■ VOLUME CONTROL IN 1dB STEPS WITH GAIN UP TO 15dB

■ SOFT MUTE AND DIRECT MUTE

■ FOUR AUXILIARY CHANNELS:

- TWO SPEAKERS CONTROL IN 1dB STEP

- TWO CHANNELS MULTIPLEXEDWITH THE HIGH PASS CHANNELS

■ ALL FUNCTIONS PROGRAMMABLE VIA SERIAL I2 CBUS