IC ELECTRONIC VOLUME CTRL MPF30S
IC PRE-AMPLIFIER DIG OUTPUT 6CSP
IC AMP 6CH CLASS D DGTL
IC SILICON AUDIO 80SQFP
IC AUDIO LSI RECORDER 221FBGA
IC COMPANDOR 2CHAN GAIN 16-TSSOP
IC SOUND PROCESSOR 20SSOP
IC TONE/VOL/BAL DUAL DC 20-SOIC
IC PROCESSOR AUDIO DGTL 30-SDIP
IC PROCESSOR AUDIO DGTL 28DIP
IC DGTL AUDIO PROC 38-TSSOP