JVC RX-D401, RX-D702, RX-D402 manual CC Converter, P.E.M. D.D. Converter

3 CC Converter -- A JVC-Original Technology for Superior Sound

K2 Processing is the result of a close collaboration among JVC studio engineers, producers and hardware engineers, embodying the elaborate algorithms for a sound quality that is close to the master by professional standards. The CC Converter is one of its applications to improve the sound quality of not only pure audio sources but also compressed files, such as dts, Dolby Digital, and MP3. The CC Converter lets you experience a sound that is truer to the original master than ever. With the RX-D702,

front L/R channels are processed by the CC Converter.

CC Converter

Background	18
Problems with Digital Conversion	19
Problem: An analog signal of a very faint strength cannot be	20
accurately recreated by A/D and D/A conversion. (1)
Problem: A high-frequency analog signal cannot be accurately	21
recreated by A/D and D/A conversion. (2)
CC Converter	22
Bit Expansion Section	23
Frequency Conversion Section/Range Expansion Section	24
CC Converter: How its workings differ from other	25
high-bit/upsampling systems
Comparison of -90dB, 1kHz Sine Waves: Bit Expansion On vs. Off	26
Comparison of Frequency Spectra: Range Expansion On vs. Off	26

P.E.M. D.D. Converter

D.D. Converter	27
Noise Shaping Response/Noise Spectrum	28
192kHz/24-bit and 96kHz/24-bit A/D Converters -- RX-D702	29
192kHz/24-bit and 96kHz/24-bit A/D Converters -- RX-D402/D401	30

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