orzend 發表於 2011-4-20 19:09:32

integra 系列擴大機

小弟想知道 它上面寫的 WIDE RANGE AMPLIFIER TECHNOLOGY
好像只有 Integra的機器有標示
一些專業名詞真是搞不懂他的意思
有大哥可以幫忙解釋嗎

soujirou 發表於 2011-4-21 07:29:08

WRAT (Wide Range Amplifier Technology)
While WRAT was originally developed for our high-end amplifiers to handle the sonic demands of high-resolution formats—including DVD-Audio and Super Audio CD—it also provides an improved dynamic S/N ratio and better delivery of momentary power peaks from all other formats, including high-definition and regular DVDs, HD broadcasts, and digital files such as MP3s and gaming.

大致上是說WRAT是onkyo/integra他們發展的技術
可以用來處理高解析的音源,像DVD-audio、SACD
對於其他各種格式的音源,像DVD、高音質的廣播、MP3、遊戲等
還可以提供改進過的噪訊比跟比較好的短暫的power輸出
(短暫的power應該是指突然的大音壓場面,如爆破等)
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