Price: $39.99 - $149.99
(as of Dec 11, 2024 02:40:15 UTC - Details)

Product Description

【8 Display Modes Video Wall Controller】This video wall controller can simultaneously distribute 1 HDMI input to 4 HDMI outputs. It supports 8 Display Modes: 2x2, 1x2, 2x1, 1x3, 3x1, 1x4, 4x1 Video Wall Mode, and 1x4 Splitter Mode. Control options include manual, IR remote control, or RS232 control. Additionally, with the PC in portrait display setting, the TV/monitor can be placed at 90 degrees to use in 1x2, 1x3, and 1x4 modes.
【4K 30Hz UHD Resolution】The HDMI 2x2 video wall controller processor supports 4K 30Hz input and 1080p 60Hz outputs. Please note that the resolution of the 4 HDMI outputs is fixed at 1080p 60Hz. It also supports Toslink (5.1 CH) and 3.5mm (2.0 CH) audio extraction.
【180° Rotation & Edge Masking】Image Rotation: Each screen’s image can be rotated by 180° in 2x2 Video Wall Mode to adjust the border orientation with the thinnest edges of each screen and reduce the screen splicing gap. Edge Masking: Prevents image distortion and unnatural appearance by adding or cutting the output picture edge by 8 pixels each.
【Broad Compatibility】The PORTTA HDMI 2x2 Video Wall Controller is ideal for advertising, entertainment, and information display. It is compatible with PC, PS4, PS4 Pro, Blu-Ray Players, computers, laptops, HDTVs, projectors, monitors, and more.
【What You Get】HDMI 2x2 Video Wall Controller x1, IR Remote x1, Power adapter x1, Mounting Ears x2, User Manual x1 with hassle-free 2-year warranty and lifetime technical support. Feel free to reach our friendly customer service if you have any questions.
Reviewer: Nico Adame
Rating: 5.0 out of 5 stars
Title: Amazing product
Review: This thing is unbelievable. Completely changed how I watch tv. Reliable and seamless.

Reviewer: Phillip Ovard
Rating: 5.0 out of 5 stars
Title: Works great
Review: I am very happy with this product works great just wish the remote was more responsive

Reviewer: Uncle Olaf
Rating: 4.0 out of 5 stars
Title: Multi-functional, but not perfect
Review: I bought this for PiP (Picture in Picture) capability. I have 3 computers and a FireTV, connected to the same display. I wanted to be able to have a video playing in the corner while I perform maintenance on the computers and monitor server usage. With a KVM switch, I could only connect to one device at a time. This device allows me to do all of that - with the exception that I also have a separate keyboard/mouse switch.Pros:The HDMI Multi-viewer Switch 4x1 allows me to select all four inputs simultaneously, showing a smaller image of all 4 screensA separate Audio selector allows me to select which audio source, all coming in through HDMI from the computer source, to direct to the monitor. I can keep it on the FireTV audio, even if I switch to full-screen display of any computer.I can also scale the video from the sources.The feature/price ratio really favor the price. It’s hard to beat the price.Cons:While you can select two inputs for a side-by-side or over-and-under simultaneous display, it doesn’t remember the previous choices, so a user must modify the settings whenever the device switches from full screen to multi-display mode. The only remedy for me was to put the two most-used inputs in positions 1 and 2, the default locations for 2 input display.The same “have to modify settings every time” issue occurs for over-and-under vs side-by-side. You have to cycle through past over, to get to side, each time you switch from single display to multiple.I can’t use the maximum display resolution. That information was in the description, so it’s not a surprise, just an alert.I wrote more words for Con, but I think the Pros outweigh the Cons, at least for me. I get the functionality I wanted for a low rate, with the extras being the ability to select the audio input, separately from the video input.

Reviewer: Propaind
Rating: 5.0 out of 5 stars
Title: Looking forward to March Madness
Review: Couldn’t be more excited to turn my living room into a sportsbook! My wife on the other hand, not so much. I’m rockin 2 Firesticks, a Roku and the PS5. My ADD has never been so satisfied. Party.+Super easy setup+Input select for sound-Not 4k (just a crispy 1080)

Reviewer: LA bloop
Rating: 5.0 out of 5 stars
Title: Actually has real PIP... not just split screen
Review: This is the only product I've been able to find that actually has real PIP. So many will say they do but they dont. And it's made of metal, pulling st my heart strings right there. It seems to have been built well. PIP is impossible to find these days unless your TV has it already... this is better because you can take it to a new TV.And actually has old school PIP, not just split screen or 4 screens like every other one I've found... actual PIP where you can watch something in the corner and play video games and it's how you picture that being. Literally nowhere have I been able to find that, until now! Even if you are changing screens often, it's worth it in my opinion. No weird delay or anything.I'd say my only grief is the controller isn't the best but it gets the job done, it's not too bad.Play around with it a bit if you aren't getting inputs on screen. I swapped hdmi outlets (meaning what was intended for ps4 is now PC and vice versa and that did the trick) on the device I mean. And with the remote, it works but you have to point it directly at the device with nothing in its way, old school!Seriously, thank you. It's not often I buy something that really improves the overall experience. And frankly, for how well it's built the price is fair, in a world where most things are built to break, it's refreshing.

Reviewer: Ryan
Rating: 5.0 out of 5 stars
Title: Does it all
Review: This is great for football Sundays. Excellent product.

Reviewer: gg
Rating: 1.0 out of 5 stars
Title: works until it doesnt
Review: had this product for around 5 months and it already gave out. it makes a high pitched noise and wont turn on. tried all the troubleshooting methods posted but no luck. waste of money since it seems to stop working for a lot of people after a few months. too bad cus it was real easy to use and the picture quality was decent but it just stops working after a few months. dont waste ur money on this and buy something better

Reviewer: Shaina Elifritz
Rating: 3.0 out of 5 stars
Title: Okay for Video. Not good for gaming.
Review: As title says. Okay for playing video, but not the greatest for playing games. Too much lag. Recommend for just playing video, but do not if you plan to play a console..

Reviewer: Matthew Mann
Rating: 5.0 out of 5 stars
Title:
Review: Does what it says, but the remote looks and works like a device from the 60s.

Reviewer: glock
Rating: 5.0 out of 5 stars
Title:
Review: Very good product

Reviewer: Merv A
Rating: 5.0 out of 5 stars
Title:
Review: I bought this to view 4 screens at once on my projector so when my friends come round we can all watch the sports we want to, so basically everyone gets a 50 inch screen. It's a good quality build, feels solid and not flimsy. I had no issues setting up, just plug in and it was good to go with each plugged in device displaying clearly with no problems. You can also use to just switch between devices in full screen and there is no lag in the switch just an immediate picture from the next device. Audio is from my soundbar which is connected to the projector earc and there is no issues with delays and audio quality is unaffected. It comes with a power supply which I use with it. It can output to two devices, so if you have a second TV, monitor or projector to output to, it can do that also. The remote control is the only thing that's potentially a bit annoying as you need to be able to point directly at the switcher but doesn't effect me in my setup. Also the remote is on the same ir channel as some devices like light switches which use remotes and set top boxes, so be away you may experience some frustration with lights going off or channels changing.

Reviewer: Piotrosky
Rating: 5.0 out of 5 stars
Title:
Review: I've been using for over a week. This multi viewer is so versatile, I am genuinely impressed by what it can do. Switching between inputs or changing the multi-view quick and easy. The ability to switch the sound input to the toslink is a great bonus for me.The only downside is a unresponsive remote, sometimes taking several presses to action . I replaced the button cell, but this did not help.In the end I decided to give it 5 stars anyway as the viewer is one of my best purchases.

Reviewer: Sonix
Rating: 5.0 out of 5 stars
Title:
Review: Ce multiviewer fonctionne très bien et il fait tout ce dont on a besoin et même plus. Il n'est pas simple à configurer pour mettre plusieurs écrans en simultané mais il propose plein de fonctionnalités.Je recommande ce commutateur multiviewer !