Digital to Analog, + 3.5mm Stereo Audio, AV Signal Converter
1.0 INTRODUCTION
This Digital to Analog Audio Converter is designed for either home
or professional audio switching. It converts Coaxial or Toslink
digital audio signals to analog L/R audio and available for
connection to an external device such as an amplifier via standard
RCA-style jacks and 3.5mm stereo jack,This Converter is small in
size and quite easy to install.
2.0 SPECIFICATIONS
| Signal Inputs/Output | |
| Input Audio | Coaxial or Toslink digital audio |
| Output Audio | R/L +3.5mm audio |
| Connector | |
| Input audio connector | 2XToslink,2XRCA(Coaxial) |
| Output audio connector | 2XRCA(R/L)3.5mm stereo jack |
| Sampling rate | 32,44.1, 48,96 and 192KHz |
| Mechanical | |
| Size(LxWxH) | 90.4x60.8x22.8mm |
| Weight (Net) | 110g |
| 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 | DC 5V 1A |
| Power Consumption | 0.5 watts (max) |
| Regulatory Approvals | |
| Converter Unit | FCC,CE,UL |
| Power Supply | UL,CE,FCC |
| Accessories Adapter | |
| AC Power Adapter | US standard, UK standard and so on |
| User Manual | English Version |
Note: Specifications are subject to change without notice.
3.0 FEATURES
This Converter has many features that enable it to perform in a
superior manner. Among those features you will find:
1. Converts Coaxial or Toslink digital audio signals to analog
audio.
2. Support 4 digital audio input select.
3. Supports sampling rate at 32, 44.1, 48 and 192KHz.
4. 24-bit SPDIF incoming bit stream on left and right channels.
5. Support volume amplification and adjustment.
6. Provides electromagnetic-noise-free transmission.
7. Easy to install and simple to operate.
4.0 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. Digital to Analog Audio Converter---------------------1 PCS
2. 5V DC Power Supply-------------------------------------1 PCS
3. User’s Manual----------------------------------------------1 PCS
5.0 PANEL DESCRIPTIONS
Please study the panel drawings below and become familiar with the
signal input(s), output(s) and power requirements.
1. Toslink ------------------------Toslink Digital Audio Input port
1
2. Toslink ------------------------Toslink Digital Audio Input port
2
3. Coaxial ----------------------Coaxial Digital Audio Input port 1
4. Coaxial ----------------------Coaxial Digital Audio Input port 2
5. Select ------------------------------------------Input Select
button
6. DC/5V-----------------------------------------5V Power Input
port
7. PWR ---------------------------------------Power Status
Indicator
8. R/L ------------------------------------------R/L Audio Output
port
9. Stereo ------------------------------Earphone Audio Output port
10. ON/OFF ------------------Power switch and Volume adjustment
6.0 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.
2. Connect the A/V Receivers or Amplifiers to the Converter using
appropriate R/L cable.
3. The earphone is connected to the converter 3.5mm audio
interface.
4. 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.
Note: When connected to the Toslink and Coaxial cables at the same
time, the product will give priority to Toslink input. Attention: Insert / Extract cable gently.
7.0 INSTALLATION AND PRECAUTIONS
To avoid electric shock , product damage and to protect your safety
, please notice the following:
1. Please slowly plug or unplug signal cables and do not often plug
, unplug , or shake them.
2. The equipment should not be placed under the sun , rain and damp
or unventilated environment.
3. Liquid items should not be placed on the equipment.
4. Do not install the equipment near heat sources such as fire ,
power , or other amplifiers that produce heat.
5. Do not insert the metal or other objects to the equipment in
addition to connecting cables to ports.
6. Do not demolish the equipment by yourself ; it should be
maintained by professional maintenance staff.
