Product Intro duction:
This HDMI audio retum&DAC audio converter can retum the sound of a TV that supports ARC function to the adapter's ARC loop output interface,optical fiber, RCA and 3.5mm headphone jack output through the HDMI/ARC interface.It also supports optical digital The audio signal is converted into a stereo analog signal,and it can support optical fiber and ARC output at the same time, which perfectly solves the interface compatibility problem between the TV and the audio system.
This product is very suitable for home theaters,teaching.trainingstructures,conference rooms,home appliance stores and other places.

Product Features:
Support HDMI ARC.optical fiber/SPDIF input switching function
Support optical, RCA stereo, 3.5mm stereo headphone audio
Output at the same time
3.5mm stereo headphone port equipped with high-performance audio amplifier
Support transmission of 192KHz audio sampling rate
Optical fiber coaxial interface supports 5.1 channel transmission(Signal pass-through)
Support optical fiber or ARC input,optical fiber,ARC output(signal pass-through)
ARC,RCA and 3.5mm headphone output volume can be controlled by TV(CEC)
Support volume memory

Connection and Operation:
1.Connect the ARC/TV port of the converter to the HDMI/ARC port of the TV through an HDMI cable.
Note:Please connect to the HDMI interface with the ""ARC""mark! Otherwise,audio output cannot be obtained.
2.You can also connect the optical interface of the converter to the optical interface of the TV through an optical fiber cable.
3.Use optical fiber cable,coaxial cable or RCA cable and 3.5mm audio cable to connect to the amplifier system.
4.You can also use an HDMI cable to connect the ARC/Sound Bar interface of the converter to the Sound Bar.
5.Connect the USB power supply cable to the DC 5V interface of the converter.6.Tumn the power switch to the ON position.
7.Switch to the corresponding channel by flipping the switch.

Package Includes:
1 x HDMI Audio Converter
1 x USB Power Cord
1 x Use Manual