Introduction:
This HDMI audio return & DAC audio converter can return the sound of a TV that supports ARC function to the optical fiber, coaxial, 3.5mm headphone jack of the adapter through the HDMI / ARC interface, and supports optical or coaxial digital audio signal conversion It is a stereo analog signal and can be output at the same time, which perfectly solves the problem that a TV without an audio output interface cannot be connected to the audio system. This product is very suitable for home theater, teaching, training structure, conference room, home appliance store and other places.
Features:
Support HDMI ARC, optical fiber, coaxial input switching function
Support optical, coaxial, 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)
ARC and 3.5mm headphone output volume can be controlled by TV (CEC)
Specifications:
Material ................................................................................ Aluminum Alloy
Color.................................................................................................... Black
Power Supply Interface .......................................................................................Micro USB
Maximum operating current ...............................................................100mA
Working environment temperature...............................................-10~+55℃
Storage temperature ....................................................................-20~+60℃
Operating Humidity ........................................10~90%RH(non-condensing)
Storage humidity..............................................5~95%RH (non-condensing)
Case size .............................................................................90*73*21 (mm)
Weight ....................................................................................................92g
Package Contents:
Adapter...................................................................................................1pcs
USB power Cable...................................................................................1pcs
Users Manual ........................................................................................1pcs
①Switch: HDMI ARC / Coaxial / SPDDIF signal input interface switch
②DC 5V:5V Power Interface
③ARC IN:HDMI/ARC input port ,( connected to the HDMI/ARC interface of the TV)
④Coaxial: Coaxial input (connect to a signal source such as CD, DVD or TV)
⑤SPDIF: Optical input (connect to a signal source such as CD, DVD or TV )
⑥ SPDIF:Optical digital audio output interface (connect audio amplifier when using)
⑦Coaxial: Coaxial digital audio output interface (connect audio amplifier when using)
⑧L:Left channel output; R:Right channel output
⑨ :3.5mm stereo output
⑩PWR:Power Indicator
Connection Diagram:
1.Connect the HDMI port of adapter to the HDMI/ARC port of TV via an HDMI cable.
Note: Please connect HDMI port with “ARC” mark.
2.Connect the optical fiber and coaxial input of the converter to the corresponding audio interface of DVD or PS3 through optical fiber cable and coaxial cable
3.Use optic cable, coaxial cable or RCA cable and 3.5mm audio cable to connect to the amplifier system.
4.Connect the USB power cable to the Micro USB interface of the converter.
5.Switch to corresponding channel by toggle switch.