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The J-Tech Digital HDMI Splitter 4K 60Hz 1X4 delivers high-performance multi-screen output with one HDMI input and four outputs. Featuring Multi-Resolution Output technology, it smartly adjusts resolutions to maintain 4K quality or downscale for older displays. Supporting HDMI 2.0, HDR10, Dolby Vision, and HDCP 2.3/2.2, it ensures vibrant visuals and broad device compatibility. With premium audio support and plug-and-play EDID copy, it’s the perfect solution for professionals and entertainment enthusiasts seeking seamless multi-display setups.
| ASIN | B08D6X29SB |
| Best Sellers Rank | #16 in Audio & Video Selector Boxes |
| Brand | J-Tech Digital |
| Cable Type | HDMI |
| Color | black |
| Compatible Devices | Television |
| Connector Type Used on Cable | HDMI |
| Customer Reviews | 4.0 4.0 out of 5 stars (169) |
| Manufacturer | J-Tech Digital |
| Number of Ports | 4 |
| UPC | 850001567732 |
U**R
Easy to use and 4 outputs are a plus
Well built and comes with a power supply. It's 5 volts. Passes video with no problems.
J**T
Worked great to split and sync several TVs
Used this to split a signal to 3 TVs and it worked great. Good resolution picture. Fairly easy to set up. Settings available to sync different TVs
W**K
Good product
Plugged it in and it worked great. Plus easy to use. I ordered 1 foot usb cables to help install, and the wholesaling looks clean.
C**H
MAJIOR audio glitching
Like the title says audio constantly cuts in and out every few seconds making this thing unusable.
D**.
It does split into two outputs
The only thing that I don't like is when you turn on the tele the screens on the laptop and the external monitor to the laptop both become duplicate displays. Showing laptop to tele works like it should other than that.
A**S
Can not do multiple resolutions at the same time
This will take the lowest resolution and spread it evenly if you turn the downscaler on. I was able to circumvent this by using only 1 port for my main 4k HDR TV then the second port goes to another splitter that can send 4k(not HDR apparently, that's why I got this one) as well as 1080 simultaneously. I have 3 TVs on one source. This is a bandaid work around using 2 splitters but it works
B**T
Does what I needed it to do
My receiver can provide two outputs from a single input and works well when both TV's were on. I was having issues with the signal dropping out if one TV was not turned on. If I turn off the output from the receiver to the TV that is off the signal would not drop out. Got tired of going into the receiver menu to turn this off and on as needed, so thought I would try this instead of having the receiver split the signal. This works like a champ and I do not have an issue of signal dropping when one TV is off and the other is on now. Not sure if it has to do with multi resolution support or was an issue with my receiver, but no more fiddiling with receiver menu and cheaper than buying a new AV receiver.
G**H
Full resolution, full color
Works quickly and correctly with full throughput audio and picture resolution and color and chroma 4:4:4, 4k, 1080p simultaneously. Downscale toggle works as expected, locked edid for monitor when off or generic edid with duplicated 1080p when on, it just works. bravo. Zero handshake issues, fast reliable picture, full throughput, with good color.
R**V
This nifty device really works as advertised. I have a FHD monitor and a 4K projector. And I need to use screen mirror. This device worked brilliantly
Trustpilot
1 week ago
2 weeks ago