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TA8173AP - SOUND FIELD REPRODUCTION IC
XPT8803 - 64-level digital volume control + high-quality voice reproduction Audio Processor
UM93510 - SPEECH RECORDING AND REPRODUCTION IC
UM93520A - SPEECH RECORDING AND REPRODUCTION IC
UM93520B - SPEECH RECORDING AND REPRODUCTION IC
TA2041F - SOUND FIELE REPRODUCTION
UM93510A - SPEECH RECORDING/REPRODUCTION
UM93510B - SPEECH RECORDING/REPRODUCTION
UM93510C - SPEECH RECORDING/REPRODUCTION
