Single-Chip Dolby Pro Logic Surround Decoder
Description
CXD2720Q-2
Single-Chip Digital Signal Processor for Karaoke
Description The CXD2720Q-2 is a digital signal processor LSI for Karaoke, suitable for use in LD/CD/CD-G/video CD and the like. A large capacity DRAM and AD/DA converters are built in, and Karaoke functions such as key control and microphone echo are contained on a single chip. Features 3-channel ...
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