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Your cart is empty.4.8 out of 5 stars
- #476,722 in Industrial & Scientific (See Top 100 in Industrial & Scientific)
- #69 in Video Wall Controllers
Product Description
4K 2X2 video wall controller
The 4K 2X2 video wall controller, support 1-way HDMl or DVl input and 4 HDMl output.
The mainfunction is to divide a complete HDMl, DVl HD imagesingal into 4 blocks and assign to 4 video display unit(such as rear projection unit, LCD TV, etc.).Completewith 4 HDMl high-definition video display units toform a large dynamic image screen.
Chuck H
Reviewed in the United States on July 3, 2025
I wanted to use this to connect 4 screens that are not the same. All are 40 inch but 2 are Samsung 4k, one is a TCL 4k, and one is a Vizio 1080P. It tool some time to figure out the right combination of cables and the order of the TV's but eventually I got them arranged in the correct order and placement and have a single HDMI signal being split into .25% to each screen. I still have more refinement to get all of them to look the same as far as brightness and colors but I am making progress. The pictures are sharp and the text is very readable. I am not really sure what my initial problems were, but persistence in trying various things worked out in the end. Don't give up if at first it does not seem to be working. It really can work very well. I now believe this is a good value for the money. The remote control is essential to get this set up. Now that it is all setup I do not think that I will be needing to use the remote again, unless something goes wrong.
Jesus-is-my-Joy
Reviewed in the United States on July 1, 2025
This seems like a high quality products, but I'm sorry to admit that I haven't quite figured it out! It requires that you have your own cords, and it also requires that I have my computer engineering son help me figure it out later! 😅From what I see though, it's nice high quality metal, and I'm looking forward to learning how to use it.I will come back and give a review when I figured it out!
In My Humble Opinion
Reviewed in the United States on June 21, 2025
This video wall controller does exactly what it promises—set up was faster and easier than I expected. It’s truly plug-and-play and seamlessly powers a 3×1 video wall setup using three 32″ Samsung curved monitors.Everything works flawlessly—no configuration needed, and the display across all monitors stays perfectly synced. For anyone looking to build a clean, synchronized multi-screen setup, this unit is an exceptional choice!
Joe
Reviewed in the United States on June 2, 2025
This is a pretty cool device; it will allow you to take 1 input and span it out over up to 4. It offers a variety of modes that will allow you to achieve your needs; it can go 1x1 (just 1 monitor), 1x2 (2 monitors side by side), 1x3 (3 monitors side by side), 1x4 (4 monitors side by side), 2x2 (two monitors side by side stacked on top of two monitors side by side), 3x1 (3 monitors stacked), and 4x1 (4 monitors stacked).Everything was pretty easy to setup. It comes with the unit, a usb c wall plug, a 3 foot usb c power cable, a remote control (takes 2 AAA batteries, not included) and an instruction manual.So why did I give this thing a 4 instead of a 5?1. The remote control; it's basic; I attempted to adjust the brightness and contrast and I couldn't do it on one monitor, I had to do it against all of them plugged in. It also didn't respond to holding the button down, so to take it from 100 brightness down to 0 brightness is 100 button presses (vs pressing and holding the button).2. It isn't clear when you are doing things with the remote, which monitor you are accessing; I was pressing the rotate button so I knew which monitor I was on.3. I have the 2x2 setup in my office. The 2x2 setup is a 49 inch wide screen monitor stacked on top of another 49 inch wide screen monitor with a split in the center (to emulate a monitor) so I basically have 2x2. Well, when I plug this thing in using the 2x2 setup, I can clearly see the split between the monitors; it's like the color profiles are different. When I take it to a 1x1, the line disappears but it comes back when I do 2x2; so it would be like watching a movie where the left side of the screen was a slightly different color than the right screen despite the tvs being the exact same down to the color profile they are using. When I go back to my standard machine (using 2x2), there is no line, the color profiles match exactly, when I plug this thing back in, the line appears. This type of stuff would drive me bonkers to watch. This is the biggest issue for me and what dropped the star, I could have dealt with the other things because they are kind of a set it and forget it kind of issues, not something right in your face the entire time.So, this is a cool device but it is not without flaws. It works and it might not even present this issue for you!
Sarah
Reviewed in the United States on June 14, 2025
After learning the hard way that HDMI splitters only mirror screens (whoops), I picked up this video wall controller to actually control how my content displays across multiple projectors. And let me tell you—this is the upgrade I was looking for.It supports a variety of layouts (2x2, 1x4, 1x3, etc.), and the rotation feature is a game-changer for flipping displays when needed. Setup is straightforward, and the included remote and RS232 support give you more flexibility than your average splitter box.Perfect for creative displays, Halloween setups, or turning a boring wall into a full-blown AV experience. Now I can send different sections of the same video to four projectors like I originally envisioned. If you’re building anything beyond a basic mirrored setup, skip the splitter and go straight to one of these.
Super Fan & Vine Reviewer
Reviewed in the United States on June 1, 2025
For those of you who are in audio-visual production or stage management for concerts and shows this product is excellent for creating a 2x2 video wall! This product is super simple and easy to use! It provides you with an option of an HDMI input or a DVI input and the output would be four channels of HDMI! If you prefer to utilize the full potential of this unit you would require four FRAMELESS TV screens set up 2x2 (two up & two down) and plug the appropriate HDMI cable into each of the tvs! What this unit will do is take your Primary HDMI signal from your laptop and split out the Primary Signal so the video feed fills up all four TVs for One Gigantic Image of the Primary Image from your Laptop!This unit comes packaged with an IR Remote Control and Power Cord.Over all I'm super impressed at how easy it was to setup a video wall! I honestly thought it was much more work than it really was to correctly split out the Image to 4 Screens to create one Gigantic Image! I'm rating this product 4 stars because it was super easy to use!!
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