IC MSP 34X0G is a single chip that can process voice signals to all TV standard International, and very good for the digital NICAM stereo. In the IC has several advantages, namely: Communication using the I2C bus control Selection of a voice signal automatically (mono / stereo / bilingual) Loudspeaker / headphones are equipped with volume control, bass, treble, loudness and balance Loudspeaker outputs are equipped with MDB (Micronas Dynamic Bass) AVC: Automatic Volume Correction Equipped with Sub woofer output Have facilities 5-Band graphic equalizer for loudspeaker Equipped spatial effect for loudspeaker Equipped with a matrix of voters in / out Has a SCART 4 stereo inputs, one mono input and 2 stereo SCART output Block diagram of circuit in the IC MSP34X0G