请教有关Genesis Digital Lens (数字镜) 的问题 [复制链接]

CC
消除时基误差
http://www.analogart.com.tw/forum/viewtopic.php?p=436&sid=61e672c9bc6fbcd27262c2ae14380f10


Genesis Digital Lens 時基調整器功能:

1. 校正轉盤轉速
2. 時基調整
3. 可切換16 bit 及 20 bit 模式,增加Ditter.
4. 有多種輸出輸入端子(我的輸入有光纖,RCA同軸,AES/EBU,ST光纖,BNC同軸,輸出有RCA同軸,AES/EBU,ST光纖等,有的機型好像沒ST光纖),方便換線材調音.

效果:

1. 音場較大較高.
2. 音像較結實.
3. 聲音比較不會衝.
4. 解析較高,細節增多.


壞處:

由於音像變得較結實,系統感覺比較不活潑, 比較沉穩,有些人不喜歡.

[upload=jpg]Upload/200641913233853004.jpg[/upload]

http://www.soundstage.com/rise09.htm


http://www.stereophile.com/digitalsourcereviews/824/

http://www.stereophile.com/digitalprocessors/824/index9.html

http://www.genesisloudspeakers.com/archeology/Digital_Lens/Digital%20Lens%20Brochure.pdf


Genesis Technologies Digital Lens is a D2D device fit between your CD transport and D/A coverter. Digital Lens operates entirely in the digital domain, the unit has only digital inputs and outputs. One of every input type is included: AES/EBU, coaxial on a BNC jack, coaxial on an RCA jack, ST-Type optical, and TosLink optical. The output complement consists of AES/EBU, Coaxial (RCA), and ST-Type optical. Its primary function is to eliminate jitter from the transport rather than reducing it like most other products did. Digital Lens performs what Genesis calls "resolution enhancement." In this mode, the Lens adds dither (a small amount of noise) to the output signal and increases the output word length from 16 to 20 bits. It is HDCD compatible.