The device is one 2 Port HDMI2.0 Audio Extractor with support of ARC,3D and HDR, 4KX2K@60Hz at YUV4:4:4,which can switch easily two HD Sources to one HD Display. Also any of the input sources support the audio extract by the SPDIF and L/R audio output channel. The Switcher supports ARC function that can do TV audio return back to the AV receiver.

Features : 
1. Two HDMI input signals switched to a single HDMI sink devices
2. Any input HD Source can do audio extract by the SPDIF or L/R audio output port.
3. Support HDR
4. Support 4K*2K @60Hz resolution 
5. Video Format Support: 4Kx2K/60Hz 8Bit YcbCr4:4:4; 
6. Supports ARC ,TV audio will return and out by the Optical Port;
7. HDMI to achieve the synchronization of audio signal separation. Support 2.0/ 5.1/ PASS three kinds of audio mode options
8. LED indication: when source or sink is working, LED related will go bright.
9. LED Status Light allows the user to know the working status easily.
10. No loss of quality
11. Need DC5V/1A power supply
 
Specification
 
HDMI resolution.…...…………...……….4KX2K/1080p/1080i/720p/576p/576i/480p/480i
Support video color format ……...…………………...……….24bit/deep color 30bit,36bit
Audio output……...……………...…………………...………...………….…….. L/R+SPDIF
Max transmission bandwidth…….…...……………...………………………….… 300MHz
Max baud rate…………...…………………………...…………………...………….9.0Gbps
Input/Output TMDS signal ……………...………..……………………… 0.5~1.5Volts p-p
Input/Output DDC signal ………………...……………………..………… 5Volts p-p (TTL)
Input cable distance..…..…...…………………... …..≤10m AWG26 HDMI standard cable
Output cable distance……...…………………...……...≤15 AWG26 HDMI standard cable
Max working current………...………………….…………...…………………………500mA
Power adapter format……...…………………...…………………………...……..DC5V/1A
Operating Temperature range………...…………………...…………………… (-10 to +55℃)
Storage Temperature range………………...…………………...……………… -20 to +60℃
Operating Humidity range…...…………………...……….10 to 90%RH (No Condensation)
Storage Humidity range………...…………………...………5 to 95%RH (No Condensation)