Description
Features
Specifications
Description
The flykantech.com U2AUDIO7-1 External USB Sound Card/Audio Adapter offers a high quality solution for upgrading desktop or laptop sound. Providing a robust USB audio experience, the USB sound card connects to a host computer through a single USB 2.0 connection, to deliver impressive external audio capability that can instantly be swapped between systems, without having to open the computer case for installation.
Supporting analog and digital audio for 2 to 7.1 channel audio applications, the external USB sound card provides a cost-saving upgrade from built-in/on-board sound that turns desktop/laptop sound into a home theater-ready audio solution.
The external USB sound card features easy-to-use volume control and two external microphone inputs - a convenient solution for any audio application requiring high quality sound with multi-input capability with support for 44.1 KHz and 48 KHz sampling rates for analog playback and recording or 48 KHz for SPDIF. A more than suitable solution for home theater, gaming or multi-media presentations, the External USB Sound Card is easy to install with plug and play support in Windows XP and Windows Vista operating systems.
Applications
■ Add 7.1 audio support to laptop or small form factor system with no internal expansion options
■ Replace or upgrade the existing integrated audio on a laptop or portable computer
■ Connect your computer to an home theater audio receiver through optical S/PDIF
Product Parameters
Supporting analog and digital audio for 2 to 7.1 channel audio applications, the external USB sound card provides a cost-saving upgrade from built-in/on-board sound that turns desktop/laptop sound into a home theater-ready audio solution.
The external USB sound card features easy-to-use volume control and two external microphone inputs - a convenient solution for any audio application requiring high quality sound with multi-input capability with support for 44.1 KHz and 48 KHz sampling rates for analog playback and recording or 48 KHz for SPDIF. A more than suitable solution for home theater, gaming or multi-media presentations, the External USB Sound Card is easy to install with plug and play support in Windows XP and Windows Vista operating systems.
Applications
■ Add 7.1 audio support to laptop or small form factor system with no internal expansion options
■ Replace or upgrade the existing integrated audio on a laptop or portable computer
■ Connect your computer to an home theater audio receiver through optical S/PDIF
Product Parameters
| ASUS Xonar DG | 16bit 44.1kHz | 16bit 48kHz SPDIF | |
|---|---|---|---|
| Frequency response, dB | 0.12;-0.05 | 0.42;-1.56 | 0.00;-0.00 |
| Noise level, dBA | -95.8 | -89.6 | -93.6 |
| Dynamic range, dBATHD, % | 95.8 | 88 | 93.6 |
| THD, % | 0.0036 | 0.044 | 0.0008 |
| IMD+Noise, % | -85 | -64.2 | -87.6 |
| Stereo crosstalk, dB | -96.4 | -85.7 | -87.2 |
| IMD 10kHz, % | 0.0062 | 0.048 |
Features
■ Adds up to 7.1 channels of audio through a single USB port
■ Supports 7.1, 5.1 and 2 channel output using 3.5mm jacks, a headphone port, line-in and stereo microphone inputs
■ Support for analog and digital audio output for stereo to 7.1 channel audio applications
■ Supports 44.1KHz and 48KHz sampling rates for analog playback and recording
■ SPDIF Digital output only supports 48KHz audio playback
■ SPDIF optical input passthrough supports up to two-channel audio at 48KHz
■ USB-powered, requires no external power supply
■ Compatible with Windows 11, macOS Ventura 13.0.1
Specifications
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