UPC 608819810782

• This 4x1 HDMI 4K HDR switch is HDMI V2. 0b, Supports 4K 60Hz, 18Gbps, HDR & Dolby Vision and arc
• It has two HDMI outputs, output a Supports HDMI V2. 0b; output B support HDMI V1. 4 video; therefore, it can also be used as an HDMI V1. 4 4x2 switch Splitter for video up to 4k 30hz, output B is an audio only port if incoming HDMI signal is HDMI V2. 0. Not recommended for DVI based displays unless the HDMI source allows user to select RGB color and disable Deep Color Because many DVI displays do not support YCbCr and Deep color, to avoid potential compatibility issues.
• It has three Audio outputs: HDMI output B, TOSLINK and 3. 5mm headphone jack. Hdmi output B Supports HDMI V1. 3/V1. 4/V2. 0 receivers; optical TOSLINK port supports all Audio formats up to Dolby digital 5. 1Ch and dobby digital Plus; 3. 5mm port is good when incoming HDMI Audio is stereo. Output B and TOSLINK support ARC at the same time; 3. 5mm port does not support ARC.
• It has input auto switching function based on input power sensing, the auto switching function can be enable or disabled. It has 5 different custom audio EDID settings for different Audio applications.
• This is a prosumer grade advanced HDMI 4x1 switch for theater application, please make sure to read the detailed user manual before installation and feel free to contact u9ltd for technical support when needed.
• Lifetime free technical support and one year replacement
• Hdmi output a Supports CEC; HDMI output B does not support CEC, to avoid confusion

This is a prosumer grade advanced HDMI video and audio product for advanced home theater application, please make sure to read the user manual before installation, this is very critical for its correct usage. This VHD-U4X1AS Prosumer 4x1 Switch with Audio Extraction is the best multi-functional HDMI v2. 0 switch on the market for home theater HDMI receiver application. It is a versatile and powerful HDMI switch designed for the most demanding HDMI native audio and video enjoyment. VHD-U4X1AS is the latest high-performance 4K switch that can also be used as an HDMI v1. 4 4x2 switch & splitter, both outputs will have same video and audio signals identical to the selected HDMI input signal up to 4K 30Hz; output B is HDMI v1. 4 , and output A is HDMI v2. 0 . If the input signal is HDMI v2. 0, the output A is still identical to the input signal, output B will only contain HDMI audio signal, and video will be a 720P blue-screen. This design of the output B is to support HDMI v1. 3/v1. 4/v2. 0 audio receivers when input signal is HDMI v2. 0, so that user doesn't need to upgrade to HDMI v2. 0 receiver, when using the newest HDMI v2. 0 display; just connect output A to the HDMI v2. 0 display, and connect output B to the HDMI v1. 3/v1. 4 receiver or the newest HDMI v2. 0 receiver for audio application. The HDMI output A driver has seven built-in timing settings to address various compatibility issues in different use conditions, please check the user manual for details when experiencing video issues on output A. Lifetime free technical support email address is available on the user manual. Package Includes: 1. VHD-U4X1AS main unit; 2. 100V-240V AC to DC5V power adapter; 3. IR remote control; 4. User manual. This item comes with a one-year manufacturer , with a free extension to 2-year, for details, please check the user manual.