Change orotund quality trade secret must know 改变音质诀窍不可不知
4.
Sacd is with the dvd - audio two big and orotund headspring good and bad Sacd和dvd - audio两大音源优劣
5.
You talk an orotund bility a little bit bigger good ? i can not hear clearly 您说话声音能大一点好吗？我听不清楚。
6.
Surround the orotund system 环绕声音系统。
7.
Dvd system the type is a stereoscopic and orotund of pal national demand pcm or mpeg , but the world - wide locations can all choose the mpeg - 2 Dvd制式为pal的国家需要pcm或mpeg立体声音频，而世界各地均可以选择mpeg - 2音频。
8.
Code this control code of the recording s bit inside of the 16 the instruction to tell to put in the hdcd in the cd hdcd in the phonograph solution code , is central plains the number this of the high of that short restores out . like this , hdcd can in the cd of 44 . 1 orotund number that khzs sampling frequency extreme limit inside , exceed the bandwidth 20 khzs re - appeared out 在hdcd编码录音的第16bit中的这个控制代码指令告诉放在cd唱机中的hdcd解码器，把讯号中原本的那个短促的陡高音还原出来。这样， hdcd就能够在cd的44 . 1khz的取样频率极限内，把频宽超过20khz的声音讯号重现出来了。
9.
Orotund frequency of of tone of high and low , main with the each vibration of number of times relevant , is a person s ear to high and low and subjective evaluation dimensions of tone . the tone is low to mean to vibrate the frequency low , the voice seem to be deep and low ; the tone is high , and mean to vibrate the frequency high , voice the stab 音调声音频率的高低，主要与音源每秒振动的次数有关，是人耳对音调高低的主观评价尺度。音调低表示振动频率低，声音显得低沉音调高，表示振动频率高，声音就尖刺。
10.
The frequency respond to : the brief name rings , and measure a device right high , the inside , frequency for ability for even emersion of signal , general enlarger of low and each segment respond to and should attain the the . ear that excluding the person is out of hearinged , but skin etc . the other sensory apparatus it can feel . for example thunder , the frequency of the thunder voice is low , person ear can hear few , but we can feel the fierce vehemence of that kind of manner , and can have to grow the center of chest however spirit felling that come . this make the perfect new of science spirit , summer that re - appear of orotund details the the dollar of superior quality adoption the for piece with careful electric circuit designing , frequency scope attaining the the , can like this satisfying broadcasting the true of this new and high of of or of ring the request 以外人的耳朵听不到了，但是皮肤等其它感觉器官能感觉到。例如打雷时，雷声的频率比较低，人耳所能听到的很少，但我们能感觉到那种来势凶猛的气势，会有种胸口透不过气来的感觉。本着使声音细节完美重现的科学精神，夏新采用优质的元器件和严谨的电路设计，频率范围达到，这样就能够满足播放或这类新型高保真音源的频响要求。
