ViewHD Prosumer UHD HDMI 4X1 Switch with Audio Extraction | Dedicated HDMI Audio Output | 18Gbps | 4K@60Hz | Dolby Vision & HDR | HDCP 2.2 | Model: VHD-U4X1AS

This is a prosumer grade advanced HDMI video and audio product for advanced HDMI receiver 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, 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 and 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 [support video formats up to 4K@30Hz with HDCP 1.4] and output A is HDMI v2.0 [support video formats up to 4K@60Hz with HDCP 2.2]. 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. The 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 there is no 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 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 if experiencing video issues on output A. Lifetime free technical support email address is listed in 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 warranty with a free extension to 2-year, for details please check the user manual.

• If you are looking for an HDMI switch for the latest HDMI v2.0 4K Dolby Vision / HDR video while keeping the earlier generation HDMI receiver for audio, then this is the ideal product for you. 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 (for audio) also supports 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. Out B can only be connected to the regular HDMI input of receiver or soundbar, it can not be connected to HDMI ARC port of the sound bar or receiver..
• 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 Dolby Digital Plus; 3.5mm port is good when incoming HDMI audio is stereo, HDMI Output B and TOSLINK support ARC at the same time, 3.5mm port does not support ARC; ARC audio supports DD5.1CH format, does not support DD+..
• It has input auto sw function based on input power sensing, the auto sw function can be enabled or disabled. It has 5 different custom audio EDID settings for different audio applications.
• This is a prosumer grade advanced HDMI 4x1 switch for HDMI receiver theater application, please make sure to read the detailed user manual before installation and feel free to contact u9ltd for technical support, contact info is listed in the user manual.
• HDMI output A supports CEC; HDMI output B does not support CEC to avoid confusion; Starting May 2020, HDMI OUTPUT B can support all v1.3/1.4/2.0 receivers and surround sound processors for audio application. The 4 inputs have embedded skews in timings to improved compatibility with different HDMI sources, therefore, different HDMI sources can always find an working info. For example, NVIDIA Shield may have problem with input 1, just use input 2/3/4 instead for shield..
• Full metal jacket construction for optimal durability and reliability, can be fully operated by the remote control. Does not support VRR (Variable Refresh Rate) and ALLM(Auto Low Latency Mode), which are parts of HDMI 2.1. This model is HDMI 2.0b..
• Package Includes 4x1 switch user manual 100V-240V AC to 5VDC adapter remote control ing brackets.
• Lifetime free technical support and one year replacement please use the comprehensive user manual for setup application and contact info..
• This product comes with hidden features to address special situations, so please always contact technical support first to avoid unnecessary returns..