本帖最后由 wjqok 于 2012-10-5 21:13 编辑
已出 美行 创新 Sound Blaster X-Fi Titanium HD SB1270 THD PCI-E
2010年初,创新发布了两款X-Fi Titanium HD声卡,一款是PCI-E界面的,一款是USB界面的。本文的主角,是这款PCI-E界面的,这并不是多声道声卡,而是立体声声卡,这对一直以来主张多声道应用的创新来说,显得有些特别。 在很长时间里,创新并没有出品过重量级的双声道声卡,上一张能给人留下声卡印象的双声道声卡还是那张老旧的AWE64 Gold,这张卡属于“神器级”的产品,其温暖的音色让人印象深刻,获得了很多发烧友的推崇。在这之后,创新声卡转向大而全的设计理念,音质上反而深受SRC的困扰,很多发烧友至今还相信,创新音质最好的声卡依然是这张AWE64 Gold。 当这张声卡摆在面前时,我们不得不思索,这是不是创新声卡在开始转变设计思路?这张声卡并不是国内流行的纯输出卡形式,依然保留了立体声的线性输入、光纤输入以及麦克风输入,在功能结构上,它与华硕的XONAR Essence STX 声卡更为相似。我们可以这么认为,创新重新开始双声道设计是一件非常可喜的事情,全球最大的声卡厂商,推出立体声声卡对所有声卡爱好者来说都是利好,不管你是否购买创新的声卡,它都是一件有意义的事情,它将刺激双声道声卡竞争的加剧
卡的塑全球首款支持THC TruStudio PC技术的独立声卡。 Sound Blaster X-Fi Titanium HD主要针对音频发烧友,信噪比高达122dB,运放芯片可自行更换。主要规格包括:
Tweet产品特点 技术规格
盒内部件
特性 | 描述 | 音频性能 | 数模转换器性能: |
- 前置主声道输出:24位,192kHz
- 耳机输出(330Ohms):24位,192kHz
- 耳机输出(33Ohms):24位,192kHz
- 辅助输入:24位, 96kHz
| 输出输入级别(最大级别): |
- 前置主声道输出:2Vrms
- 耳机输出(330Ohms):1Vrms
- 耳机输出(33Ohms):1Vrms
- 辅助输入:2Vrms
| 信噪比(20kHz低通滤波,A-Wgt),@ 24位,96kHz |
- 前置主声道输出:122dB
- 耳机输出(330Ohms):117dB
- 耳机输出(33Ohms):115dB
- 辅助输入:118dB
| 总谐波失真(20kHz低通滤波): |
- 前置主声道输出:0.001%
- 耳机输出(330Ohms):0.001%
- 耳机输出(33Ohms):0.006%
- 辅助输入:0.001%
| 频率响应(-3.5dB): |
- 前置主声道输出:10Hz ~ 90kHz
- 耳机输出(330Ohms):10Hz ~ 46kHz
- 耳机输出(33Ohms):10Hz ~ 46kHz
- 辅助输入:10Hz ~ 46kHz
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- 可更换运放 - 硬件加速音频3D定位,EAX5.0特效 - 支持Dolby Digital和DTS编码 - TOS-Link光纤输入/输出,3.5mm麦克风/耳机接口 - 创新炼金术驱动支持Windows Vista/Windows7系统 - 支持ASIO模式,延迟低至1微秒 料外包装盒,由于在漫长的国际转运过程中不断磨擦,可能会导致一定程度刮花,
The audiophile's choice - featuring THX TruStudio Pro audio technology
The Sound Blaster X-Fi Titanium HD provides the highest quality audio playback of any other sound card Creative has ever introduced. This sound card includes THX TruStudio Pro audio technology, bringing together two of the most respected names in sound quality to provide an unparalleled audio experience on the PC. The Sound Blaster X-Fi Titanium HD features audiophile-grade components for high-quality playback of music, games and movies, including 122db SNR Digital-to-Analog Converters (DACs), the highest signal-to-noise ratio sound card ever produced by Creative. Replaceable OP-amps provide the flexibility to further customize your audio experience through different sound coloration. If you are serious about how your PC sounds, this is the ultimate Sound Blaster experience.
| Premium Sound Blaster qualityFeaturing High-Fidelity audio performance with the Digital-Analog (D/A), Analog-Digital (A/D) converters, together with a signal-to-noise ratio (SNR) of 122dB with 0.001% (THD) distortion, the Sound Blaster X-Fi Titanium HD is the ideal choice for the demanding audiophile. | [url=]![]() | Audiophile componentsThe Sound Blaster X-Fi Titanium HD features high quality components offering audiophile-grade performance, designed to eliminate noise, while dramatically improving sound field dynamics in the high and mid tones. | | Superior headphone experienceEnjoy pristine audio in private anywhere with the superlative headphone output featuring an amazing 115dB, 24-bit/96kHz support in High-Definition (HD) quality sound for original playback. | | Personalize your sound with upgradeable componentsFor the discerning music listener, you can personalize your listening experience with the swappable OP-amp sockets on the sound card to tailor sound to the way you want it. | | THX TruStudio Pro for unprecedented audio realismThe ground-breaking [url=]THX TruStudio Pro[/url] sound effects will transform your experience into a true High-Definition (HD) multimedia emotional journey. | | Hardware accelerated EAX 5.0 for ultimate gaming audioHardware-powered 3D positional audio and EAX 5.0 effects provide stunning audio realism over both headphones and speakers without affecting your frame-rates. | | Pristine audio recordings with ultra low latencyASIO recording support with latency as low as one millisecond and minimal CPU load for precise audio recordings. | | Immersive digital home entertainmentDolby Digital and DTS encoding enable a simple one-step single-cable connection to home entertainment systems with included optical cables, for compelling surround sound. | | Optimized for Windows Vista and Windows 7In order to achieve the ultimate Sound Blaster performance, the Sound Blaster X-Fi Titanium HD has been optimized to work on PCs with Windows Vista or Windows 7 only. |
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