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虽然DVD机播放CD音乐碟片(由模拟双声道输出音频信号)一般来说在音质上比不上同价位CD机,但DVD机也有自己的优势(这当然还是指在音乐欣赏方面,因为如果是指DVD机能够播放DVD、VCD故事片影碟那就是一句废话了),其优势主要表现在三个方面: 首先,如果只用它作为转盘(配合D/A转换器即通常所称的纯音频解码器)来播放CD音乐,那么它就不逊色于甚至可能优于用同价位CD机作转盘的音质效果(当年不少发烧友都曾用素质较高的LD机作CD转盘用,效果往往强于同价位CD机,或许DVD机与LD机在作转盘使用上有着某些相同的原因或道理)。一些专家认为,DVD碟片的信号密度远高于CD,所以DVD机心的平衡性、伺服精度及纠错
Although a DVD player plays a CD music disc (which outputs an analog audio signal by two channels), it is generally not as good as a CD player in sound quality, but a DVD player also has its own advantages (which of course refers to music appreciation because If it refers to the DVD player to play DVD, VCD story film that is a nonsense), its advantages mainly in three aspects: First of all, if you only use it as a turntable (with D / A converter commonly known as pure audio Decoder) to play CD music, then it is not inferior to may even be better than using the same price CD machine turntable sound quality (when many enthusiasts have used the higher quality LD machine for CD turntable, the effect is often strong At the same price CD player, perhaps DVD player and LD machine for turntable use has some of the same reason or reason). Some experts believe that the DVD disc signal density is much higher than the CD, so DVD machine balance, servo accuracy and error correction