Accuphase DP-750 매뉴얼 - 페이지 10
{카테고리_이름} Accuphase DP-750에 대한 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Accuphase DP-750 14 페이지. Mds sa-cd player
페이지 인쇄
MDSD stands for Multiple Double Speed DSD.
The DSD signal has big noise in the high frequency
outside the range of human hearing.
It must be removed.
MDSD works as a low pass filter to cut the noise in the
high frequency and also works as the MDS++ principle to
improve the characteristics in the low frequency.
The point of MDSD is the delay elements.
DSD signal in DP-750 is D/A converted with half-delayed
clocks and is combined when it comes to the output.
As the analog output becomes half-clock time resolution,
it allows the signal to work as the double speed operation.
This configuration means a moving-average filter.
It works completely as a linear phase low pass filter and
removes high frequency noise of DSD signal.
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