厂家直销模拟转数字 模转数 音频转换器

型号：模拟声道转数字光纤音频转换器

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:

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

- 5 -