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Ultimate USB Audio 2.0 : AS372N
HD Audio Digital Box (metal 3.5mm phone jacks)

First Portable USB Audio with real 7.1 24-bit/192kHz outputs to experience Blu-ray quality from notebook

AS372N is a portable multi-channel device with USB AUDIO 2.0 compliance. Every of the built-in real 7.1 output channels can support 24-bit/192kHz high quality audio. It supports the highest playback audio specification from Blu-ray disc and let audiophiles enjoy the amazing audio when they are watching the best video. Besides the real 7.1 outputs, AS372N comes with Line-in, standalone Microphone input, Headphone output, Optical input and Output. The versatile connectors provide the convenience to connect to any Hi-Fi audio device. Moreover, the wheel design eases the use with free rotating for volume control and pushing for mute. Finally, the 108dB (SNR) quality allows audiophiles to use it as a portable USB AUDIO DAC, and they can upgrade notebook audio quality anytime and anywhere!


Features & Specifications
First portable 24-bit/192khz 7.1 USB Audio
Real 7.1channel outputs and 108dB SNR
Front RCA stereo outputs, for better performance
With rear surround, side surround, Center and Subwoofer output
Standalone Microphone-in and phone-out, connect to Headset easily
Built-in Optical input and output, convenient to connect to Hi-Fi audio device.
Provides Line-in, can record any analog audio source
Big wheel for volume control, and push for mute.
Compliance with USB Audio 2.0, no need to install drivers when work with Mac OS or Linux*.
Provides switch for USB Audio 1.0/2.0, convenient for Windows, Mac or Linux.
Powered by USB, no need to carry extra AC adaptor.
*Please update to latest version.

AS372N Connection & Application

Ultimate USB Audio Superior Recording

USB Spec. Rev.2.0 high-speed/full-speed mode compatible
Latest USB Audio Device Class Definition Release 2.0/1.0 compatible (UAC2.0)
USB Human Interface Device (HID) Class Definition Release 1.1 compliance
Supports 7.1 channel output, Front RCA stereo connectors for better performance, 3 set of 3.5mm stereo outputs for rear R/L, side R/L and center/subwoofer.
3.5mm stereo connectors for headphone output
3.5mm stereo connectors for line-in
3.5mm connectors for microphone input
Two optical connectors for SPDIF input and output
Supports 24-bit 192kHz/96kHz/48KHz/44.1kHz playback, THD is -90dB and SNR is 100dB
Supports 24-bit/192kH/96kHz/48KHz/44.1kHz recording, THD is -85dB and SNR is 100dB
Size: 80*80*26 (mm)
Weight = 108g

interface = mini-USB.

Compatible with Microsoft ® Windows ® 8, 7, Windows Vista ®, Windows XP, Mac and Linux 
Intel ® Core™ 2 Duo or AMD ® equivalent processor, 2.2 GHz or faster
Available USB port.
10MB Hard disk space
1GB System memory
Available CD-ROM or DVD-ROM drive

Product Contents
AS372N, 7.1 USB HD Audio Digital Box
Mini-USB Cable
Audio cable (RCA Stereo to 3.5mm Stereo Jack)
Quick Installation Guide
Installation CD
- Windows drivers for USB Audio 2.0
- User’s Manual


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