Sony MZ-NH600D Operating Instructions Manual page 50

About the DSP TYPE-S for ATRAC/ATRAC3
This player supports DSP TYPE-S, a specification for high-level Sony MiniDisc decks equipped
with digital signal processors (DSP). This specification allows the player to produce high-quality
sound from tracks recorded in MDLP mode. Since it retains DSP TYPE-R support, the player
produces superior results during recording or playback in SP (normal stereo) mode.
Suppressing the skips of the sound (G-PROTECTION)
The G-PROTECTION function was developed to provide a higher level of shock resistance than
that of existing players.
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