AA1570 USB 7.1 声道音频适配器
USB 7.1 Channel Audio Adapter
AA1570外置USB 7.1声道音箱提供高质量音频录制和播放，支持多种音频设备连接及即插即用操作。
产品介绍
外置USB 7.1声道音箱为配备USB端口的计算机提供了出色的音频配件。它配有标准输入和输出接口，增强立体声性能。此音箱不仅结合了高质量的音频录制和播放功能，还允许将麦克风、家用音响、乐器、放大器和有源扬声器等常见音频设备连接到带有USB端口的计算机。通过简单的即插即用操作，轻松为PC和Mac添加立体声7.1声道音效。
注意：仅适用于Windows® XP、Windows® Vista、Windows® 7和Windows® 8用户。该驱动程序支持Xear 3D™技术，以提升视频游戏体验并改善音质。此外，奇幻变声和卡拉OK功能为您的卡拉OK聚会增添更多乐趣。您可以通过选择环境音效和调整房间大小来改变氛围。
产品参数
| 参数名称 | 规格 |
|---|---|
| USB Upstream | 1x USB-B |
| Audio-Out | Headphone: 1x3.5mm Stereo audio Jack Female in Green Front Audio: 1x3.5mm Stereo audio Jack Female in Green Surround: 1x3.5mm Stereo audio Jack Female in Gray Back Surround: 1x3.5mm Stereo audio Jack Female in Black Center/Subwoofer: 1x3.5mm Stereo audio Jack Female in Yellow S/PDIF-In: 1x S/PDIF Audio Jack Female in Black |
| Audio-In | Line-In Port: 1x3.5mm Stereo audio Jack Female in Blue Mic-In Port: 1x3.5mm Stereo audio Jack Female in Pink S/PDIF-In: 1x S/PDIF Audio Jack Female in Black |
| LED Indicators | Green: Lights up when powered on; flash when operation. Blue: Lights up for recording muted, lights off for recording function can be used |
| HID Buttons | Volume Up: Press the Volume up bottom for volume up Volume Down: Press the Volume down bottom for volume down Play Mute: Press the Play Mute bottom for playback mute Record Mute: Press the Record Mute bottom for recording process mute |
| Power Mode | Self-powered |
| Sample Rate | Supports Fixed 48/44.1 KHz sampling rate in analog recording and playback |
| Compliant | USB 1.1 and 2.0 full speed specification to 1.5/12 Mbps USB audio device class specification 1.0 USB HID class specification V1.1 EC 60958 spec. compliant (consumer format S/PDIF input and output with loop-back support) SCMS (Serial Copy Management System) |
