Digital to Analog Audio HiFi Headphone Amplifier with Toslink Coaxial

Digital to Analog Audio HiFi Headphone Amplifier


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 digital-to-analog audio converter is designed for home or professional audio switching. He converts coaxial or To s link digital audio signals into analog L / R audio and can be connected to an external device, such as via a standard RCA_type amplifier. You can also 3.5mm headphone jack output, connect high-fidelity headphones. The converter is small and easy to install. Built-in high fidelity amplifier chip, he a d p - with sharpening and RCA output port can easily put 16-300 ohm high fidelity headphones. Product support shutdown, small size adjustment, easier to adapt to different sources, different environments. The product also supports To s link to s link input, coaxial output, coaxial input To s link, coaxial output, can accommodate more digital audio

1.1 Features

This converter has many features that make him superior way to perform,
You will find these features;
● Coaxial or To s link digital audio signals are converted to analog L / R audio
● Supports sampling rates at 32KHZ, 44.1Khz, 48khz, 96khz and 192khz, 24-bit resolution
● 24-bit S / PDIF incoming bits t reams on left and right and right channels
● support 16-300 ohm high-fidelity headphones
● Support shutdown
● support the size of the sound to adjust
● Supports coaxial fiber output
● support fiber to coaxial output


● Provide e l e ctr coma g n e tic-noise-free transmission
● Easy to install and easy to operate
3.0 package content

Before attempting to use this unit, check the box to ensure that the following items are included in the shipping container

The main components (digital analog audio high-fidelity headphone amplifier)

5V DC power supply

User manual



4.0 Panel Description

Please study the following panel drawings, familiar with signal input, output (s) and power requirements.
1. Turn off the power switch on the left and hear the "beep" off
2. Volume switch controller
3. Fiber input port
4. Optical fiber coaxial switch input switch
5. Coaxial input port
6. Power indicator light
7. Power input: DC / 5V
8. Optical fiber output port
9. Coaxial output port
10. L input port
11. R output port
12. Headphone output port


5.0 connection and operation

Before installing, please make sure that all mailboxes you want to connect have been closed,
The audio source device is connected to the inverter using the appropriate To s link or coaxial cable
Connect the A / V receiver or amplifier to the inverter using the appropriate R / L cable
Insert the 5V DC power converter and connect the AC side

Note: Insert / extract the cable gently.