Useful in digital signage, presentations, and other audiovisual settings, StarTech ST124HD4K 1x4 UHD 4K HDMI Splittersplits a single HDMI signal and sends it out to up to four displays. HD, VESA, and UHD 4K signals are supported for exhibiting detailed images from high-resolution sources, such as computer graphics and UHD Blu-rays. EDID emulation maximizes compatibility between the source and the connected displays. On the front panel status LEDs show which outputs have a connected display. To use, simply plug in the power supply, source, and displays, and the splitter does the rest.

Supports UHD 4K, VESA, and HD Video    EDID Emulation    Front Panel Status LEDs    Simple Plug-and-Play Operation    Supports Multichannel Audio

Related Questions and Answers

Q: 1. will this splitter allow me to extend the monitors? If I use this for my laptop connecting 2 monitors will I be able to view 3 difference screens?

A: Connect this to your computer and two external monitors you will have three screens. Use your computer display settings to get the screens configured.

Q: 2. Will it cause damage to keep this powered on 24/7/365? We have it installed in our employee training room (auditorium).

A: The KanexPro 1×4 HDMI Splitter is a low-voltage item and should not heat up or cause issues, so it should be able to operate 24/7/365. However, I would recommend keeping a spare on hand.

Q: 3. Didn't see this in the questions already: Would this splitter work well if the source cable is 75ft and includes a booster in the line? The lines going out from the splitter would be approx. 30 ft.

A: KanexPro 4K HDMI 1x2 Splitter is only as good as its source. If you have a quality HDMI cable input or a HT Base connection, it will work well. It can distribute up to 50' away.

Q: 4. If the input is sending audio as well as video will this output audio as well as video to both outputs?

A: Yes, the KanexPro 1x2 HDMI Splitter will passthrough audio up to uncompressed LPCM to both outputs as well as video.

Q: 5. Hi, What is the Hz refresh rate on 1 of the 2 ports? thanks

A: 30Hz

Q: 6. Does this support 120Hz?

A: Sadly this splitter is not designed for passing a 120Hz signal from the video source through to the connected displays. However in some cases that feature may not even be needed. A large percentage of TVs that display at 120Hz are actually achieving 120Hz by internal processing or altering of a 60Hz signal.

Q: 7. Can I set up 2 monitors from 1 computer with this splitter?

A: Yes, this product will allow you to use 2 monitors from one computer.

Q: 8. Is the audio an input or output? I wanting to marry processed audio with the mixed HDMI signal.

A: The only audio is what is embedded in the HDMI. So that we may be of better assistance in getting the product you need, please email us. provideo@bhphoto.com.

Q: 9. Will this embed the 3.5mm audio input into the hdmi output?

A: There is no audio embedding capability listed with this product.

Q: 10. Can you set the EDID of this to 23.98 at any of it's resolutions?

A: We were not able to get a confirmation from Gefen. Still, we believe it can do what you wish. Here is a link to the manual. https://bit.ly/2rvUPM5