端口 & 界面
| S/PDIF输入端口 |
Y |
| 主机接口 |
PCI-E |
| 耳机输出端口 |
1 |
| Line-in |
Y |
音频
| 音质 |
24 bit |
| 音频输入线信号-噪声比(信噪比) |
98 dB |
| 输出信号-噪声比(信噪比) |
109 dB |
| 內置式 |
Y |
技术细节
| 环境音效扩展（EAX)功能配置 |
5.0 |
| 支持 OpenAL 功能 |
Y |
PCI Express 1.1, 109.0 dB, HDMI 1.3a, HDCP, 2ch/8ch
The Auzen X-Fi HomeTheater HD outputs a bitstream of high-definition, multichannel audio from Blu-ray Discs with no downsampling, to take full advantage of lossless digital audio formats such as Dolby TrueHD and DTS-HD Master Audio when combined with Cyberlink PowerDVD (available separately). Developed in partnership with Creative, Cyberlink and Silicon Image, the X-Fi HomeTheater HD has broad support for the latest audio technologies in the marketplace.
The Auzen X-Fi HomeTheater HD accepts video from an external connection, mixes it with digital audio, and outputs the combined video and lossless multichannel audio via a single HDMI™ 1.3 port. The Auzen X-Fi HomeTheater HD has been designed around the latest Creative PCI Express X-Fi audio processor. For home theater enthusiasts, the processor includes HDMI 1.3 support and features Dolby Digital and DTS encoding for a single-cable connection to home theater systems. For gamers, the card leverages the power of the PCI Express-optimized X-Fi processor to deliver accelerated audio for improved game performance, with ultra-realistic EAX 5.0 effects and 3D positional audio.
PCI Express:
PCI Express™ (PCIe) is a serial bus standard that provides a higher throughput than the older, parallel PCI bus standard. Unlike PCI Express™ sound cards built with PCI processors adapted for the PCIe slot, the X-Fi™ HomeTheater HD is built around Creative Labs' PCI Express™ processor. As a native-PCI Express™ sound card, the X-Fi™ HomeTheater HD can take full advantage of the higher-throughput of the PCIe bus.
HDMI v1.3a
: Enjoy Blu-ray in its full glory! The Auzen X-Fi™ HomeTheater HD is the first and only industry-supported native-PCI Express soundcard offering uncompressed audio supporting 24p True Cinema output. By delivering crystal-clear all-digital audio and video via a single HDMI connection, the Auzen X-Fi™ HomeTheater HD dramatically simplifies cabling and provides the highest-quality home theater experience. In compliance with HDCP and AACS, the Auzen X-Fi™ HomeTheater HD can play Blu-ray Audio with no downsampling, and play High bit-rate Audio such as Dolby® TrueHD, DTS-HD Master Audio bitstream without altering the original sound when combined with Cyberlink PowerDVD (available separately).
Security:
The PCI-Express independent data transfer structure provides secure performance, important because Audio requires continuous data processing that is both secure and continuous.
Performance:
By using the latest Creative native PCI Express chipset, the Auzen X-Fi™ HomeTheater HD card provides the highest performance audio available for consumer home theater applications. With 64MB X-Ram, it will also process complicated 3D sound effects with the greatest of ease.
Sound
: The Auzen X-Fi™ HomeTheater HD soundcard is designed to provide the best audio possible for Music, Gaming and Movies. Auzentech selected high end audio components, a 115dB D/A converter, and tuned the analog circuit for peak performance. In addition, discerning of audiophiles can tune the sound via replaceable front (L/R) Operational Amplifier (OPAMP).
Home Theater:
The Auzen X-Fi HomeTheater HD outputs a bitstream of high-definition, multichannel audio from Blu-ray Discs with no downsampling, to take full advantage of lossless digital audio formats such as Dolby TrueHD and DTS-HD Master Audio when combined with Cyberlink PowerDVD (available separately).
