型號：模擬聲道轉數字光纖音頻轉換器 Dear Customer： Thank you for purchasing this Audio Converter. For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this product. Please keep this manual for future reference 1.0 Introduction This Analog to Digital Audio Converter is designed for either home or professional audio switching. It convert analog stereo audio signal from R/L input to Coaxial and Toslink outputs simultaneously. The output digital audio signal is 2-channel uncompressed LPCM (Linear Pulse Code Modulation) with sampling rate at 48 KHz. This Converter is small in size and quite easy to install. 1.1 Features This Analog to Digital Audio Converter has many features that enable it to perform in a superior manner. Among those features you will find: 1, Supports uncompressed 2-channel LPCM digital audio signal output. 2, Supports output sampling rate at 48 KHz. 3, Provides electromagnetic-noise-free transmission. 4, Easy to install and simple to operate. 2.0 SPECIFICATIONS Signal Inputs/Output Input Audio Stereo R/L Output Audio LPCM Connector Input audio connector 2XRCA（R/L） Output audio connector Toslink、1XRCA(Coaxial) Sampling rate 48 KHz Size(L-W-H) 50X40X35MM Weight (Net) 78g Warranty Limited Warranty 1 Year Parts and Labor Environmental Operating Temperature 0 ℃ to +70℃ Operating Humidity 10% to 85 % RH (no condensation) Storage Temperature -10℃ to +80℃ Storage Humidity 5% to 90 % RH (no condensation) Power Requirement External Power Supply 5V DC@1A Power Consumption 0.5 watts (max) Converter Unit FCC,CE,UL Power Supply CE,FCC,UL Accessories Adapter AC Power Adapter US standard, UK standard and so on User Manual English Version - 3 - 3.0 PACKAGE CONTENTS Before attempting to use this unit, please check the packaging and make sure the following items are contained in the shipping carton: 1).Main unit (Analog to Digital Audio Converter). 2).5V/DC POWER SUPPLY. 3) USER’s Manual. 4.0 PANEL DESCRIPTIONS Please study the panel drawings below and become familiar with the signal input(s),output(s) and power requirements. Back Panel: upper Panel: Front Panel: undefined 5.0 CONNECTION AND OPERATION Before installation, please make sure all devices you wish to connect have been turned off. 1) Connect the audio source device to the Converter using appropriate Toslink or Coaxial cables. - 4 - 2) Connect the A/V Receivers or Amplifiers to the Converter using appropriate L/R cable. 3) Insert the DC side of 5v power supply into the converter and then connect the AC side of the power supply into the wall outlet. 5.1 CONNERCTION DIAGRAM