IMPORTANT 1: This is an HDMI Splitter; it cannot switch the signal between devices. Please plug your Computer/Laptop into the input port, connect your TV/Projector to the output port, and then connect the power adapter.
IMPORTANT 2: This HDMI Splitter cannot extend the screen; it can only mirror or duplicate one signal to 4 TVs, displaying the same content. (Supports A-AAAA mode; cannot support A-ABCD mode)
IMPORTANT 3: This HDMI splitter does not have a separate audio interface; it will not produce sound unless the output device is connected to a TV or monitor with built-in speakers.
IMPORTANT 4: Please use 4K or higher quality cables to ensure stable transmission. Additionally, the maximum supported cable distance for input and output is 15 meters each. If the distance exceeds 15 meters, please use 8K fiber optic cables. We do not recommend using excessively long cables.
4K HDMI splitter 1 in 4 out: This HDMI splitter can mirror/duplicate 1 HDMI input source to 4 HD output monitors simultaneously.
Resolution: This 4-way HDMI splitter supports a resolution of 4Kx2K@30Hz, Full HD 1080P, 3D, deep color 8/10/12 bit; supports DTS-HD, Dolby TrueHD, DTS, Dolby AC3, DSD, etc.; plug and play, no software required. Please note that the input/output device must support 4K to display 4K resolution.
High Compatibility: This powered HDMI splitter supports output 4K 30Hz HDCP V1.4. Input supports: computer, PS3, PS4, Xbox, Blu-ray DVD player, STB, and any standard H
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First Listed on Newegg
March 10, 2026
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Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.