PCDVD數位科技討論區

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-   -   Creative EMU-10KX晶片的接棒者X-Fi要出爐了?! (https://www.pcdvd.com.tw/showthread.php?t=488249)

airitter 2005-08-20 05:38 AM

它這個不知道怎麼樣轟~~
不太會看 :laugh:
http://www.tomshardware.com/consume...ve_x-fi-18.html

Behavior At 24 Bits / 48 KHz

With 24-bit quantification and a sampling rate of 48 kHz, the card begins to show what it can really do. These settings are an especially good compromise between performance and reasonable file size. As a matter of fact, they're frequently used in professional applications. Dynamics and signal-to-noise ratio naturally jump much higher.

Frequency response (20 Hz - 20 kHz): +0.01, -0.19 dB
Weighted signal-to-noise ratio: 112.6 dB(A)
Distortion: 0.0005%
Stereo separation: 101.2 dB


Frequency response: The frequency response widens very slightly at the top and is obviously still perfectly linear...


Noise level: 24-bit quantification shows the card's limits, with an extremely low noise level


Dynamic range: Dynamic capacity reached the maximum value possible given the other parameters!


Distortion: Distortion as such is on the same order as what we observed at 44 kHz. The lower noise level is what explains the difference in the figures (THD+N).


Intermodulation distortion: Values are still infinitesimal and there's no danger of distortion being audible


Stereo separation: There was a (relative) increase in stereo crosstalk in the upper part of the spectrum, but it's off the graph, below 1 kHz...

forbes 2005-08-20 08:21 PM

引用:
作者airitter
它這個不知道怎麼樣轟~~
不太會看 :laugh:
http://www.tomshardware.com/consume...ve_x-fi-18.html

Behavior At 24 Bits / 48 KHz

With 24-bit quantification and a sampling rate of 48 kHz, the card begins to show what it can really do. These settings are an especially good compromise between performance and reasonable file size. As a matter of fact, they're frequently used in professional applications. Dynamics and signal-to-noise ratio naturally jump much higher.

Frequency response (20 Hz - 20 kHz): +0.01, -0.19 dB
Weighted signal-to-noise ratio: 112.6 dB(A)
Distortion: 0.0005%
Stereo separation: 101.2 dB
看不懂還想轟,我覺得測試成績還挺不錯的。

twearthling 2005-08-20 08:32 PM

轟?沒有吧!
照湯姆站的測試結果,以往過SRC音質就很抱歉的慘烈狀況已經不復存在,
看來這次Creative是有備而來~

airitter 2005-08-22 08:21 AM

EBAY有再賣XtremeMusic了
http://cgi.ebay.com/Creative-Sound-...1QQcmdZViewItem
不過貴上TOM'S 9$
http://www.tomshardware.com/consume...ve_x-fi-23.html

跟康康一樣帥 2005-08-23 12:36 AM

有關音效卡...個人最喜歡這站的測試XD
http://www.digit-life.com/articles2...ative-x-fi.html

音樂創作模式可以避開SRC
HW SRC品質真的很讚
我只想要SB0550這張卡...我不要外接盒阿~~~

senyi 2005-08-24 10:33 PM

引用:
作者Z4350Z
終於可以捨棄我的1212M了

那個驅動程式實在是...


噗...啥時要捨棄啊^^ 趕緊來接收...要便宜點喔~

hedo 2005-09-01 09:52 AM

http://tw.f2.page.bid.yahoo.com/tw/...?aucview=search
有人在賣了耶 不過還真貴...

airitter 2005-09-01 02:02 PM

引用:
作者hedo
http://tw.f2.page.bid.yahoo.com/tw/auction/b22041799?aucview=search
有人在賣了耶 不過還真貴...


感覺有點怪 沒有右上角的石頭

Luger 2005-09-01 02:11 PM

引用:
作者airitter
感覺有點怪 沒有右上角的石頭

不 這張是Music版的
用的是SB0460的版子
要買就 SB0550的版子
才有價值

Z4350Z 2005-09-01 08:38 PM

引用:
作者senyi
噗...啥時要捨棄啊^^ 趕緊來接收...要便宜點喔~


哈!
我是在日本買的23800日幣
台灣二手價能賣多少我不曉得
不妨您開個價吧 :rolleyes:


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