Features:

1. Digital to Analog Audio Converter - It allows you to easily convert optical/coaxial digital audio signals into stereo RCA(L/R) and 3.5mm jack analog audio signals. With this DAC, you can experience exceptional audio quality with enhanced and more realistic sound effects. Compatible with PS3/PS4, Xbox, Blu-ray players, HD DVD, Home Theater Systems, and other devices.

2. Clear and Pure Sound - Get the best audio quality with this powerful converter. It adopts Anti-Interference and electronic noise reduction technology to ensure crystal clear audio with no delay, static, or distortion. Immerse yourself in a superior audio experience that heightens your overall listening enjoyment.

3. High-Quality Sampling- This feature provides enhanced audio clarity and richness, making your surround system truly come to life. When using a DAC to connect a TV device, it is necessary to set the device's output format to either PCM (Pulse-Code Modulation) or LPCM (Linear Pulse-Code Modulation) in order to achieve optimal audio quality.

4. Easy to Use - Simple installation and easy operation, needn’t install extra driver. Designed by Aluminum Alloy and Gold Plated Sockets, DAC Converter is Overall Shielding without Signal Interference.

5. Wide Compatibility - This digital to analog adapter is compatible with a variety of devices, including receivers, speaker, AV amps, old sound system, Bose product and headphones with RCA or 3.5mm jack input. It also works with devices with optical and coaxial output such as TVs, gaming consoles, and Blu-Ray/DVD players. Get the best audio quality with this versatile and convenient converter.(NOTE: can not support AC3, Dolby, DTS, and any other SPDIF audio that is not in PCM format.)

Specifications:
Type: Portable DAC
Color: Space Grey
Material: Aluminum Alloy Body, Gold-Plated Interface
PCM Word Length: 24-bit
PCM Sampling Frequencies: 44.1kHz,48-192 kHz
Input: Optical (SPDIF),Coaxial
Output: Jack RCA (R/L Red and White RCA), 3.5mm Audio Port
Power Supply: Micro USB DC5V
Product Size: 49x48x23mm

How to Connect?

(1) Plug in the included USB cable to USB power adapter(NOT included).

(2) Connect an optical digital audio cable(NOT included) from the TVs optical out port to this converter.

(3)then plug in receiver/amplifier/headphone to the RCA ports on this converter.(RCA cable not included)

Please set your TV audio output to PCM / LPCM.

When using a DAC to connect a TV device, it is necessary to set the device's output format to either PCM (Pulse-Code Modulation) or LPCM (Linear Pulse-Code Modulation) in order to achieve optimal audio quality.

Step:

If it is a LG TV, Go to Home page -> system settings -> picture and sound -> voice settings -> digital audio output -> PCM / LPCM.

If it is a Panasonic TV, set the TV's audio output to SPDIF output.

If it is a Samsung TV, switch on your external speakers: menu -> sound -> speaker setup -> external speakers -> on.

Important Notes:
1. Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

2. Please CONNECT WITH THE 5V USB POWER SUPPLY.

3. This adapter is NOT COMPATIBLE with 5.1 channel signal such as Dolby AC3.

4. This DAC converter CANNOT ADJUST THE VOLUME, please adjust the volume via the input device or output device.

Q&A:

No audio output:

(1) Check connections and ensure that the devices are properly connected to the DAC.

(2) Ensure that the audio source is turned on and playing.

(3) Check the audio settings on the source device to make sure that the audio output is set to the DAC.

Poor audio quality:

(1) Check the audio cable connections and replace if necessary.

(2) Ensure that the audio source is set to the correct audio format (PCM or LPCM).

(3) Check the audio settings on the source device to make sure that the correct audio output format is selected.

(4) Make sure that the sample rate on the source device matches the sample rate of the DAC.

(5) Move any electronic devices that may be causing interference away from the DAC and audio cables.

Volume issues:

(1) Make sure that the volume on the source device is turned up.

(2) Check the audio settings on the source device to ensure that the audio output is set to the DAC.

(3) Make sure that the audio source is set to the correct audio format (PCM or LPCM).

(4) Make sure that the audio cable is securely connected to the DAC and the source device.

Incompatibility with TV remote control:

(1) The volume control on the TV remote control may not work with the DAC, in which case an external volume control may need to be used.

(2) Check the audio settings on the TV to ensure that the audio output is set to the DAC.

Package Contents:
1 x Digital to Analog Converter
1 x Micro USB Power Cable
1 x User Manual