Maximum support 16 bits, 48K sampling, PCM mixed encoding output
This pure digital sound card can perfectly transmit the sound of the computer to the HI-FI high-end decoder and AVR amplifier for high-quality playback, so that the computer sound can be upgraded immediately, making the computer a high-quality sound source, and the effect is completely determined by your decoder Or power amplifier, the better the decoder or power amplifier, the better the effect, completely getting rid of the low sound quality caused by the sound source
1. Suitable for notebooks and desktop computers without SPDIF connectors to increase fiber and coaxial output
2. Perfect support for delivery of high-quality WAV, APE, FLAC, MP3 and other audio sources
3. When playing movies, it supports the output of PCM mixed-encoded multi-channel DTS, Dolby AC-3 original code, so that you have an immersive feeling
4. Using high-quality fiber optic terminals and coaxial output sockets, fiber coaxial synchronous output, matching more different equipment
5. Choose a clock crystal with low jitter
6. Plug and play, no external power supply required
7. Choose high-quality components to reach the fever level, rational fever choice
8. Make your mid-to-high-end equipment fully effective, and the sound card will never become the bottleneck of your PC Hi-Fi
9. Coaxial adopts standard 0.5 Vp-p/75 ohm output, fiber output -19dBm
Note: The optical fiber output method can realize the photoelectric isolation between the computer and the decoder or power amplifier, reject the noise caused by high-frequency interference, and return the sound to pure
Precautions for use:
1.Since this product is sold on a bare board, please pack it before use to prevent metal objects from touching the circuit board, otherwise there is a danger of damage
2.To support DTS and Dolby AC-3, you can use the win7 system, you need to install the driver and set the software simply
Driver download address:http://pan.baidu.com/s/1mgMbg16 (copy to browser to open)
*This driver can only be installed normally under win7. If customers want to use Win8/10 system, they must select win7 compatibility mode when installing the driver to install successfully.
DTS audition audio file download:http://pan.baidu.com/s/1eQF1RAq
a. After installing the driver, right-click on the white speaker in the lower right corner of the desktop
b. Set the USB sound card as the default device
c. Select an audio format to test to see if the DTS or AC3 lights on the decoder or amplifier can be lit
3.Damage caused by abnormal use cannot be guaranteed
DTS decoding
![](https://img.alicdn.com/imgextra/i4/24286569/TB2EPZBbXXXXXaiXXXXXXXXXXXX_!!24286569.jpg)
AC3 decoding
![](https://img.alicdn.com/imgextra/i4/24286569/TB2wb.ubXXXXXXVXpXXXXXXXXXX_!!24286569.jpg)