{"id":120568,"date":"2021-04-25T05:35:07","date_gmt":"2021-04-25T05:35:07","guid":{"rendered":"https:\/\/romanceuniversity.org\/reviews\/what-power-2\/"},"modified":"2021-04-25T05:35:08","modified_gmt":"2021-04-25T05:35:08","slug":"4k-video-wall-controller","status":"publish","type":"post","link":"https:\/\/romanceuniversity.org\/reviews\/4k-video-wall-controller\/","title":{"rendered":"4K Video Wall Controller"},"content":{"rendered":"<h1 style=\"text-align: center\">The Best 4K Video Wall Controller of 2025 &#8211; Reviewed and Top Rated<\/h1>\n<p><em>After hours researching and comparing all models on the market, we find out the Best 4K Video Wall Controller of 2025. Check our ranking below.<\/em><\/p>\n<p style=\"text-align: center\"><strong><span style=\"font-size: 13pt\">2,373 Reviews Scanned<\/span><\/strong><\/p>\n<p style=\"text-align: center\">\n<div class=\"aawp\">\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--ribbon aawp-product--sale aawp-product--style-standard aawp-product--bestseller\"  data-aawp-product-asin=\"B0D2RD3FF4\" data-aawp-product-id=\"5133239\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"PORTTA HDMl Video Wall Controller 2x2 4K Video Wall Processor with 11 Splicing Modes RS232 180\u00b0 Rotate Audio Extractor 2x2,1x2,1x3,1x4,2x1,3x1x4x1 4 tv Screens into 1 Wall Display\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--sale\">Sale<\/span><span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #1<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B0D2RD3FF4?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"PORTTA HDMl Video Wall Controller 2x2 4K, Video Wall Processor with 11 Splicing Modes, RS232, 180\u00b0 Rotate, Audio Extractor, 2x2,1x2,1x3,1x4,2x1,3x1x4x1, 4 tv Screens into 1 Wall Display\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41ZrMkF8A2L._SL160_.jpg\" alt=\"PORTTA HDMl Video Wall Controller 2x2 4K, Video Wall Processor with 11 Splicing Modes, RS232, 180\u00b0 Rotate, Audio Extractor, 2x2,1x2,1x3,1x4,2x1,3x1x4x1, 4 tv Screens into 1 Wall Display\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B0D2RD3FF4?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"PORTTA HDMl Video Wall Controller 2x2 4K, Video Wall Processor with 11 Splicing Modes, RS232, 180\u00b0 Rotate, Audio Extractor, 2x2,1x2,1x3,1x4,2x1,3x1x4x1, 4 tv Screens into 1 Wall Display\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            PORTTA HDMl Video Wall Controller 2x2 4K, Video Wall Processor with 11 Splicing Modes, RS232, 180\u00b0 Rotate, Audio Extractor, 2x2,1x2,1x3,1x4,2x1,3x1x4x1, 4 tv Screens into 1 Wall Display        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>\u30108 Display Modes Video Wall Controller\u3011This 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.<\/li><li>\u30104K 30Hz UHD Resolution\u3011The 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.<\/li><li>\u3010180\u00b0 Rotation & Edge Masking\u3011Image Rotation: Each screen\u2019s image can be rotated by 180\u00b0 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.<\/li><li>\u3010Broad Compatibility\u3011The 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.<\/li><li>\u3010What You Get\u3011HDMI 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.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n                                                        \n            \n            <a href=\"https:\/\/www.amazon.com\/gp\/prime\/?tag=romanceunivers-20\" title=\"Amazon Prime\" rel=\"nofollow noopener sponsored\" target=\"_blank\" class=\"aawp-check-prime\"><img decoding=\"async\" src=\"https:\/\/romanceuniversity.org\/reviews\/wp-content\/plugins\/aawp\/assets\/img\/icon-check-prime.svg\" height=\"16\" width=\"55\" alt=\"Amazon Prime\" \/><\/a>        <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B0D2RD3FF4?tag=romanceunivers-20&#038;linkCode=osi&#038;th=1&#038;psc=1&#038;keywords=4k%20video%20wall%20controller\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B0CXVMR2K8\" data-aawp-product-id=\"5133246\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"OREI 4K 2x2 HDMI or USB-C Video Wall Controller Processor Display Upto 4K 60hz 2x1 1x2 1x3 1x4 Supports 180 Degree Rotate RS-232 Audio Extraction\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #2<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B0CXVMR2K8?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"OREI 4K 2x2 HDMI or USB-C Video Wall Controller Processor Display Upto 4K 60hz 2x1, 1x2, 1x3, 1x4 Supports 180 Degree Rotate RS-232 Audio Extraction\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/517PqciuXaL._SL160_.jpg\" alt=\"OREI 4K 2x2 HDMI or USB-C Video Wall Controller Processor Display Upto 4K 60hz 2x1, 1x2, 1x3, 1x4 Supports 180 Degree Rotate RS-232 Audio Extraction\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B0CXVMR2K8?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"OREI 4K 2x2 HDMI or USB-C Video Wall Controller Processor Display Upto 4K 60hz 2x1, 1x2, 1x3, 1x4 Supports 180 Degree Rotate RS-232 Audio Extraction\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            OREI 4K 2x2 HDMI or USB-C Video Wall Controller Processor Display Upto 4K 60hz 2x1, 1x2, 1x3, 1x4 Supports 180 Degree Rotate RS-232 Audio Extraction        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>2x2 VIDEO WALL - This device easily lets you take one HDMI or USB-C source (Blu Ray Player, PC, Computer, Laptop, Media Player, Gaming Console) and divide on to 4 TV Display Screens simultaneously.<\/li><li>Multiple Display Modes - 2x2, 1x2, 2x1, 1x3, 3x1, 1x4, 4x1 (1080i each Display) and 1x4 Splitter Mode (Display the same source on all 4 TVs @ 4K Each Display) Bezel Adjustment and EDID Management<\/li><li>Input: x2, Output: x4, Interlaced upto 4K@60hz, 4K@30hz, 1024x768P@60hz, 720p, 1080p. Does Not Support HDR10, and Dolby Vision, Supported Audio Formats -HDMI OUT: LPCM 2.0\/5.1\/7.1 Dolby Digital\/ Plus\/EX, DTS, DTS-EX, DTS-96\/24. L\/R Out: PCM 2.0, SPDIF OUT: Dolby Digital\/Plus, DTS 5.1, PCM 2.0<\/li><li>Audio Extraction through Optical and L\/R Outputs, Supports 180 degrees flipping in 2x2 mode to flip the upper displays upside down. Control Via Included Remote Control, RS-232 or Front Panel<\/li><li>1 Year Full Warranty with OREI Support. Includes: UHD-14VW Video Wall, Remote Control, 3pin-3.81mm Phoenix Connector, 1x Power Adapter, Manual<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n            <a href=\"https:\/\/www.amazon.com\/gp\/prime\/?tag=romanceunivers-20\" title=\"Amazon Prime\" rel=\"nofollow noopener sponsored\" target=\"_blank\" class=\"aawp-check-prime\"><img decoding=\"async\" src=\"https:\/\/romanceuniversity.org\/reviews\/wp-content\/plugins\/aawp\/assets\/img\/icon-check-prime.svg\" height=\"16\" width=\"55\" alt=\"Amazon Prime\" \/><\/a>        <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B0CXVMR2K8?tag=romanceunivers-20&#038;linkCode=osi&#038;th=1&#038;psc=1&#038;keywords=4k%20video%20wall%20controller\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--ribbon aawp-product--sale aawp-product--style-standard aawp-product--bestseller\"  data-aawp-product-asin=\"B0CVRVLY3R\" data-aawp-product-id=\"5133238\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"Video Wall Controller,HDMI & DVI 4k Input Makes 4 TV Screens Into 1 Wall Display 180\u00b0 Rotate Extra Audio IR Remote &RS232+Button Press Control Video Wall Controller 2x2 4k 1x2,1x3,1x4,2x1,3x1x4x1\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--sale\">Sale<\/span><span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #3<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B0CVRVLY3R?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"Video Wall Controller,HDMI & DVI 4k Input Makes 4 TV Screens Into 1 Wall Display, 180\u00b0 Rotate, Extra Audio, IR Remote &RS232+Button Press Control, Video Wall Controller 2x2 4k 1x2,1x3,1x4,2x1,3x1x4x1\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41tKJeTtMlL._SL160_.jpg\" alt=\"Video Wall Controller,HDMI & DVI 4k Input Makes 4 TV Screens Into 1 Wall Display, 180\u00b0 Rotate, Extra Audio, IR Remote &RS232+Button Press Control, Video Wall Controller 2x2 4k 1x2,1x3,1x4,2x1,3x1x4x1\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B0CVRVLY3R?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"Video Wall Controller,HDMI & DVI 4k Input Makes 4 TV Screens Into 1 Wall Display, 180\u00b0 Rotate, Extra Audio, IR Remote &RS232+Button Press Control, Video Wall Controller 2x2 4k 1x2,1x3,1x4,2x1,3x1x4x1\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            Video Wall Controller,HDMI & DVI 4k Input Makes 4 TV Screens Into 1 Wall Display, 180\u00b0 Rotate, Extra Audio, IR Remote &RS232+Button Press Control, Video Wall Controller 2x2 4k 1x2,1x3,1x4,2x1,3x1x4x1        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>\u2705\u30102024 Newest version Video Wall Controller\u3011 AOGETYO 2x2 video wall controller,support HDMI or DVI input and 4 HDMI output,the main function is to divide a complete HDMI,DVI 4k image signal into 4 hdmi output display (such as rear projection unit, LCD TV, etc). 4 tv screens into 1 wall display to form a large dynamic image wall<\/li><li>\u2705\u30104K Resolution\u30112x2 LED tv wall controller Each channel HDMI output supports 1920*1080, 1280x800, 1280x700, 1024x768, 1366x768, 1280x1024. Input compliant with HDCP 1.4 and HDMI 1.4, HDMI & DVI input can support resolution can up to 4K@30Hz, including 3840x2160P @24\/30Hz, 1920x1080P@25\/ 30\/ 50\/ 60Hz(Note:(DVI not support 4k, some input of TV box, Fire sticker may reach 4K\/6Ohz, may can't be read )<\/li><li>\u2705\u301011 Modes Splicing \u3011 AOGETYO tv wall controller support 2x2, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1 display modes and 1x1 HDMI splitter mode. Each mode has hotkey control on remote and button select.Very easy to Control.Vertical splicing function:choose pc as input and rotate the desktop portrait, you can set portrait modes 1x2 1x3 1x4, but need to select modes 2X1 3X1 4X1 when you choose the portrait modes you need.<\/li><li>\u2705\u3010Control Methods& memory function\u3011 The 2x2 Video Wall Controller support IR remote Contropress control and RS232 control,and there are commonly used modes on the remote control for direct remote control. This video wall controller can remember last time setting when you plug in next time.<\/li><li>\u2705\u3010180\u00b0Screen Rotation & Edge Mask\u3011 With the 180 degree rotation function, you can flip the image of HDMI output 1 & output 2 to 180 degree, which can adjust the screens in an orientation with the thinnest edges, reduce the thick middle border. And the edge mask function can correct and align the bezels and image edges, making the multiple screens more comfortable. NOTE: 180\u00b0rotation can work only in 2x2 mode.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n                                                        \n            \n            <a href=\"https:\/\/www.amazon.com\/gp\/prime\/?tag=romanceunivers-20\" title=\"Amazon Prime\" rel=\"nofollow noopener sponsored\" target=\"_blank\" class=\"aawp-check-prime\"><img decoding=\"async\" src=\"https:\/\/romanceuniversity.org\/reviews\/wp-content\/plugins\/aawp\/assets\/img\/icon-check-prime.svg\" height=\"16\" width=\"55\" alt=\"Amazon Prime\" \/><\/a>        <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B0CVRVLY3R?tag=romanceunivers-20&#038;linkCode=osi&#038;th=1&#038;psc=1&#038;keywords=4k%20video%20wall%20controller\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--ribbon aawp-product--sale aawp-product--style-standard aawp-product--bestseller\"  data-aawp-product-asin=\"B0C4XQ553C\" data-aawp-product-id=\"5138251\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"GGrozza Video Wall Controller 4K 2X2 TV Wall Processor with HDMI+DVI+RS232 Input Support 180\u00b0 Rotate 4 HDMI Output Support Images Stitching 1x2 1x3 1x4 4x1 etc\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--sale\">Sale<\/span><span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #4<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B0C4XQ553C?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"GGrozza Video Wall Controller, 4K 2X2 TV Wall Processor with HDMI+DVI+RS232 Input, Support 180\u00b0 Rotate, 4 HDMI Output Support Images Stitching 1x2 1x3 1x4 4x1 etc\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/41KBDWudyYL._SL160_.jpg\" alt=\"GGrozza Video Wall Controller, 4K 2X2 TV Wall Processor with HDMI+DVI+RS232 Input, Support 180\u00b0 Rotate, 4 HDMI Output Support Images Stitching 1x2 1x3 1x4 4x1 etc\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B0C4XQ553C?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"GGrozza Video Wall Controller, 4K 2X2 TV Wall Processor with HDMI+DVI+RS232 Input, Support 180\u00b0 Rotate, 4 HDMI Output Support Images Stitching 1x2 1x3 1x4 4x1 etc\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            GGrozza Video Wall Controller, 4K 2X2 TV Wall Processor with HDMI+DVI+RS232 Input, Support 180\u00b0 Rotate, 4 HDMI Output Support Images Stitching 1x2 1x3 1x4 4x1 etc        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>\u30102x2 Video Wall Controller\u3011The 4K 2X2 video wall controller, support 1-way HDMI or DVI input and 4 HDMI output, Supports 5.1CH audio output over optical fibers, and supports RS232. The main function is to divide a complete HDMI, DVI HD image singal into 4 blocks and assign to 4 video display unit (such as rear projection unit, LCD TV, etc.). Complete with 4 HDMI high-definition video display units to form a large dynamic image screen.<\/li><li>\u3010 HD Display\u3011Input support HDMI 1.4, HDCP 1.4. Input support 1920x1080P@ 25\/ 30\/ 50\/ 60Hz, 3840x2160P@24\/ 30HZ. Output support 1920x1080P@ 60HZ. Input format: RGB\/YUV24bit; Output format: RGB444 24bit. Supports 5.1CH audio output over optical fibers. It restores the original appearance of the image and presents a natural and complete picture without missing any details, with realistic and clear colors.<\/li><li>\u3010180\u00b0 Screen Rotation\u3011In 8 splicing modes, 7 splicing modes support 180 \u00b0 rotation (2x2, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1), except for 1x1 mode which does not support it. ( Please notice: \u2460only the screens of output 1 and output 2 can be rotated 180 \u00b0. \u2461Both input and output cannot exceed 1080P@60Hz.<\/li><li>\u30108 Splicing Modes\u3011Multiple splicing mode: 2x2, 1x1, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1 satisfy diverse splicing needs. Made of metal material, anti-interference & corrosion resistance, ensures excellent heat dissipation performance and long service life. Gold-plated interface effectively reduces data transmission loss and improves signal transmission efficiency, no delay is displayed.<\/li><li>\u3010Easy to set up & operate\u3011Plug & Play design, No driver needed. This video wall controller comes with a remote control (The IR remote control is power up by AAA battery. Do not include with the product), for easy operation. You can also push buttons on the controller directly to make adjustment.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n                                                        \n            \n            <a href=\"https:\/\/www.amazon.com\/gp\/prime\/?tag=romanceunivers-20\" title=\"Amazon Prime\" rel=\"nofollow noopener sponsored\" target=\"_blank\" class=\"aawp-check-prime\"><img decoding=\"async\" src=\"https:\/\/romanceuniversity.org\/reviews\/wp-content\/plugins\/aawp\/assets\/img\/icon-check-prime.svg\" height=\"16\" width=\"55\" alt=\"Amazon Prime\" \/><\/a>        <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B0C4XQ553C?tag=romanceunivers-20&#038;linkCode=osi&#038;th=1&#038;psc=1&#038;keywords=4k%20video%20wall%20controller\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B08K4Z4KSD\" data-aawp-product-id=\"4177316\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"ISEEVY 4K60 UHD Video Wall Controller 2x2 1x2 2x1 1x3 3x1 1x4 4x1 TV Wall Controller for 4 TV Splicing Display Support 3840x2160@60Hz Inputs and Rotate 90 Degree for Portrait Mode Screens\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #5<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B08K4Z4KSD?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"ISEEVY 4K60 UHD Video Wall Controller 2x2 1x2 2x1 1x3 3x1 1x4 4x1 TV Wall Controller for 4 TV Splicing Display Support 3840x2160@60Hz Inputs and Rotate 90 Degree for Portrait Mode Screens\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51CyIkMXHgL._SL160_.jpg\" alt=\"ISEEVY 4K60 UHD Video Wall Controller 2x2 1x2 2x1 1x3 3x1 1x4 4x1 TV Wall Controller for 4 TV Splicing Display Support 3840x2160@60Hz Inputs and Rotate 90 Degree for Portrait Mode Screens\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B08K4Z4KSD?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"ISEEVY 4K60 UHD Video Wall Controller 2x2 1x2 2x1 1x3 3x1 1x4 4x1 TV Wall Controller for 4 TV Splicing Display Support 3840x2160@60Hz Inputs and Rotate 90 Degree for Portrait Mode Screens\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            ISEEVY 4K60 UHD Video Wall Controller 2x2 1x2 2x1 1x3 3x1 1x4 4x1 TV Wall Controller for 4 TV Splicing Display Support 3840x2160@60Hz Inputs and Rotate 90 Degree for Portrait Mode Screens        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>Multiple splicing mode with 4 HDMI outputs (2x2, 1x4,4x1,1x2, 2x1, 3x1, 1x3, max 4x5 for multiple devices cascade connections)<\/li><li>Support 3840*2160 4K@60Hz HDMI 2.0, 3840*2160 4K@30Hz HDMI 1.4, and 3840*2160 4K@60Hz DP 1.2 inputs, you can display them at the same time<\/li><li>Support multiple display mode preset, and one key quickly call to switch display<\/li><li>Support 90\/180\/270 degree or mirror display, and crop image, edge mask functions<\/li><li>Support buttons and remote control<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n            <a href=\"https:\/\/www.amazon.com\/gp\/prime\/?tag=romanceunivers-20\" title=\"Amazon Prime\" rel=\"nofollow noopener sponsored\" target=\"_blank\" class=\"aawp-check-prime\"><img decoding=\"async\" src=\"https:\/\/romanceuniversity.org\/reviews\/wp-content\/plugins\/aawp\/assets\/img\/icon-check-prime.svg\" height=\"16\" width=\"55\" alt=\"Amazon Prime\" \/><\/a>        <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B08K4Z4KSD?tag=romanceunivers-20&#038;linkCode=osi&#038;th=1&#038;psc=1&#038;keywords=4k%20video%20wall%20controller\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B0D349KPWS\" data-aawp-product-id=\"5156726\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"Video Wall Controller 2x2 4K UHD TV Wall Controller 1X2 2X1 1X3 3X1 1X4 4X1 Support 4K30 HDMI Input for max 4 TV Splicing Display\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #6<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B0D349KPWS?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"Video Wall Controller 2x2 4K UHD TV Wall Controller 1X2 2X1 1X3 3X1 1X4 4X1 Support 4K30 HDMI Input for max 4 TV Splicing Display\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51ZkagoXDNL._SL160_.jpg\" alt=\"Video Wall Controller 2x2 4K UHD TV Wall Controller 1X2 2X1 1X3 3X1 1X4 4X1 Support 4K30 HDMI Input for max 4 TV Splicing Display\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B0D349KPWS?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"Video Wall Controller 2x2 4K UHD TV Wall Controller 1X2 2X1 1X3 3X1 1X4 4X1 Support 4K30 HDMI Input for max 4 TV Splicing Display\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            Video Wall Controller 2x2 4K UHD TV Wall Controller 1X2 2X1 1X3 3X1 1X4 4X1 Support 4K30 HDMI Input for max 4 TV Splicing Display        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>1 in 4 out for 4K UHD Video Wall: It supports 1 channel HDMI signal input, max resolution reach 3840*2160@30Hz. With 4 channels HDMI output port, each output port resolution support 1920*1080@60Hz. You can connect it with max 4 TVs to do splicing display.<\/li><li>Multiple Splice Mode: It supports 2x2, 1x2, 2x1, 1x3, 3x1, 1x4, 4x1 splicing mode, you can use it for different TV wall.<\/li><li>Rotate 180 Degrees: Each output port can output the image rotated 180 degrees, if you install the TV rotated 180 degrees, you will also can get normal image display.<\/li><li>Plug and Play, One Key Configuration: Only 1 input port and 4 output ports, it is very simple for connection and installation, just need to press 1 button to done the configuration.<\/li><li>Professional Design, stable work for 24x7.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n            <a href=\"https:\/\/www.amazon.com\/gp\/prime\/?tag=romanceunivers-20\" title=\"Amazon Prime\" rel=\"nofollow noopener sponsored\" target=\"_blank\" class=\"aawp-check-prime\"><img decoding=\"async\" src=\"https:\/\/romanceuniversity.org\/reviews\/wp-content\/plugins\/aawp\/assets\/img\/icon-check-prime.svg\" height=\"16\" width=\"55\" alt=\"Amazon Prime\" \/><\/a>        <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B0D349KPWS?tag=romanceunivers-20&#038;linkCode=osi&#038;th=1&#038;psc=1&#038;keywords=4k%20video%20wall%20controller\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B0CQCD75SS\" data-aawp-product-id=\"5138252\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"avedio links 2x3 HDMI Video Wall Controller 1080P@60Hz HDMI TV Wall Processor with Audio Out 4K HDMI Video Image Processor with RS232 Support 180\u00b0Rotate for 2x2 Mode Splicing for 1x6 1x5 3x2 etc\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #7<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B0CQCD75SS?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"avedio links 2x3 HDMI Video Wall Controller, 1080P@60Hz HDMI TV Wall Processor with Audio Out, 4K HDMI Video Image Processor with RS232, Support 180\u00b0Rotate for 2x2 Mode, Splicing for 1x6, 1x5, 3x2 etc\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51kMDdj-cRL._SL160_.jpg\" alt=\"avedio links 2x3 HDMI Video Wall Controller, 1080P@60Hz HDMI TV Wall Processor with Audio Out, 4K HDMI Video Image Processor with RS232, Support 180\u00b0Rotate for 2x2 Mode, Splicing for 1x6, 1x5, 3x2 etc\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B0CQCD75SS?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"avedio links 2x3 HDMI Video Wall Controller, 1080P@60Hz HDMI TV Wall Processor with Audio Out, 4K HDMI Video Image Processor with RS232, Support 180\u00b0Rotate for 2x2 Mode, Splicing for 1x6, 1x5, 3x2 etc\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            avedio links 2x3 HDMI Video Wall Controller, 1080P@60Hz HDMI TV Wall Processor with Audio Out, 4K HDMI Video Image Processor with RS232, Support 180\u00b0Rotate for 2x2 Mode, Splicing for 1x6, 1x5, 3x2 etc        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>HDMI Video Wall Controller: avedio links HDMI TV wall processor can distribute one HDMI input signal device (DVD, TV Box, Xbox, Roku, Computer etc.) to 6 HDMI outputs display screens simultaneously, which via LCD splicing screens can form a complete dynamic large video wall screen and digital signage displays, bring you an amazing visual experience. NOTE: Please use the Professional Video Walls instead of TVs<\/li><li>14 Adjustable Display Modes: This 2x3 HDMI video image processor can connect up to 6 LCD TVs or other displays, which can support multiple display modes, such as 1x1, 1x2, 1x3, 1x4, 1x5,1x6, 2x1, 2x2, 2x3, 3x1, 3x2, 4x1,5x1, 6x1. All this modes provides variety splicing options, can easily switch the modes through the IR remote control without getting up or press the \u201cSwitch\u201d key at the TV wall controller. Also support RS232 advanced remote-control<\/li><li>Max HD 4K Resolution Display : This 4K HDMI LED video wall controller is compliant with HDCP 1.4 and HDMI 1.4, HDMI input can support resolution can up to 4K@30Hz, including 3840x2160P @24\/ 30Hz, 1920x1080P@25\/ 30\/ 50\/ 60Hz; the HDMI output resolution can support 1920x1080P@60Hz. It also has an individual SPDIF and 3.5mm stereo audio port, which can connect to the external speaker, amplifier, soundbar etc. Please set the resolution of all screens to 1080p to ensure work well<\/li><li>180\u00b0Screen Rotation & Edge Mask: With the rotation function, you can flip the image of HDMI output 1 & output 2 to 180 degree, which can adjust the screens in an orientation with the thinnest edges, reduce the thick middle border, making the multiple screens more comfortable. NOTE: 180\u00b0rotation suite for 2x2 display modes, and the output resolutions NOT more than 1080P@60Hz<\/li><li>Package Included: 3x2 HDMI video wall controller * 1; Remote Control (without battery) * 1; 5V\/2.1A Power Adapter * 1; User Manual * 1. Plug and play, no need install driver. With quick heat absorption and dissipation, more durable. Gold-plated port can reduce data transmission loss and improve signal transmission speed. So this 1080P HDMI video wall controller is the best choice for shopping mall video exhibition, video conference, security monitor and other large screen splicing display<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n            <a href=\"https:\/\/www.amazon.com\/gp\/prime\/?tag=romanceunivers-20\" title=\"Amazon Prime\" rel=\"nofollow noopener sponsored\" target=\"_blank\" class=\"aawp-check-prime\"><img decoding=\"async\" src=\"https:\/\/romanceuniversity.org\/reviews\/wp-content\/plugins\/aawp\/assets\/img\/icon-check-prime.svg\" height=\"16\" width=\"55\" alt=\"Amazon Prime\" \/><\/a>        <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B0CQCD75SS?tag=romanceunivers-20&#038;linkCode=osi&#038;th=1&#038;psc=1&#038;keywords=4k%20video%20wall%20controller\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B0BJBM681H\" data-aawp-product-id=\"5133243\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"2x2 HDMI Video Wall Controller HDMI & DVI Support 4K Input TV Wall Controller,1080P Output TV Wall Processor IR Remote & RS232 Control,180 Degree Rotate 1x2,1x3,1x4,2x2,2x1,3x1x4x1 Video Wall\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #8<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B0BJBM681H?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"2x2 HDMI Video Wall Controller, HDMI & DVI Support 4K Input TV Wall Controller,1080P Output TV Wall Processor, IR Remote & RS232 Control,180 Degree Rotate 1x2,1x3,1x4,2x2,2x1,3x1x4x1 Video Wall\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51tuGbSjjwL._SL160_.jpg\" alt=\"2x2 HDMI Video Wall Controller, HDMI & DVI Support 4K Input TV Wall Controller,1080P Output TV Wall Processor, IR Remote & RS232 Control,180 Degree Rotate 1x2,1x3,1x4,2x2,2x1,3x1x4x1 Video Wall\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B0BJBM681H?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"2x2 HDMI Video Wall Controller, HDMI & DVI Support 4K Input TV Wall Controller,1080P Output TV Wall Processor, IR Remote & RS232 Control,180 Degree Rotate 1x2,1x3,1x4,2x2,2x1,3x1x4x1 Video Wall\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            2x2 HDMI Video Wall Controller, HDMI & DVI Support 4K Input TV Wall Controller,1080P Output TV Wall Processor, IR Remote & RS232 Control,180 Degree Rotate 1x2,1x3,1x4,2x2,2x1,3x1x4x1 Video Wall        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>\u3010Video Wall Controller 2X2 \u3011RIJER 2X2 video wall controller,make a HDMI or DVI to 4 LCD TV or other display devices such as projectors, DLP, plasma and other display unit and shows a Large Screen, allows you to Enjoy high definition visuals.<\/li><li>\u3010Connection\u3011 This HDMI video wall Output Support RGB 4:4:4,Both the HDMI input and output support up to 1920*1080P@60Hz display,With an individual 3.5mm audio output, if your xbox or firestive resolution more than 3840x2160\/30HZ, it may can't be read, if you want4K resolution, please choose this B07MNPHJMK or B0B2493V6P<\/li><li>\u3010Support 10 Modes Display\u3011RIJER 2x2 HDMI video wall support 4TVS or less TVS mode such as 2x2, 1x1, 1x2, 1x3, 1x4, 4x1, 3x1, 2x1,When portrait mode 1x2 1x3 1x4 (select computer host as input, and rotate the original input from the desktop to 90 degree, this device itselft not support 90 degree rotation)If you want the 90 rotation one check this asin B0B55XKY8K<\/li><li>\u3010180 degree Rotation& Edge masking\u3011Support each screen 180 degree Rotation, when 2x2 mode,Invert the up TVS and use the rotation function which can adjust the screens in an orientation with the thinnest edges, reduce the thick middle border.Edge masking reduce the gap bettew each screen.<\/li><li>\u30102 Ways Remote control\u3011This LED TV Wall Controller support RS232 and IR remote control, each function has very clear button, plug and play, no need software.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n            <a href=\"https:\/\/www.amazon.com\/gp\/prime\/?tag=romanceunivers-20\" title=\"Amazon Prime\" rel=\"nofollow noopener sponsored\" target=\"_blank\" class=\"aawp-check-prime\"><img decoding=\"async\" src=\"https:\/\/romanceuniversity.org\/reviews\/wp-content\/plugins\/aawp\/assets\/img\/icon-check-prime.svg\" height=\"16\" width=\"55\" alt=\"Amazon Prime\" \/><\/a>        <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B0BJBM681H?tag=romanceunivers-20&#038;linkCode=osi&#038;th=1&#038;psc=1&#038;keywords=4k%20video%20wall%20controller\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--style-standard aawp-product--bestseller aawp-product--ribbon\"  data-aawp-product-asin=\"B0CGCJM3K8\" data-aawp-product-id=\"5156727\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"OREI 4K 4x4 Seamless HDMI Matrix Switch Video Wall Controller Upto 4K@60hz 4 4 4 8-bit - HDMI 2.0 HDCP 2.2 18 Gbps UltaHD 2x2 1x4 1x2 4x1-180 Degree Rotate - Remote Control  UHDS-404VW\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #9<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B0CGCJM3K8?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"OREI 4K 4x4 Seamless HDMI Matrix Switch Video Wall Controller Upto 4K@60hz 4:4:4 8-bit - HDMI 2.0, HDCP 2.2, 18 Gbps, UltaHD 2x2, 1x4, 1x2, 4x1-180 Degree Rotate - Remote Control (UHDS-404VW)\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/31n9S8ysICL._SL160_.jpg\" alt=\"OREI 4K 4x4 Seamless HDMI Matrix Switch Video Wall Controller Upto 4K@60hz 4:4:4 8-bit - HDMI 2.0, HDCP 2.2, 18 Gbps, UltaHD 2x2, 1x4, 1x2, 4x1-180 Degree Rotate - Remote Control (UHDS-404VW)\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B0CGCJM3K8?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"OREI 4K 4x4 Seamless HDMI Matrix Switch Video Wall Controller Upto 4K@60hz 4:4:4 8-bit - HDMI 2.0, HDCP 2.2, 18 Gbps, UltaHD 2x2, 1x4, 1x2, 4x1-180 Degree Rotate - Remote Control (UHDS-404VW)\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            OREI 4K 4x4 Seamless HDMI Matrix Switch Video Wall Controller Upto 4K@60hz 4:4:4 8-bit - HDMI 2.0, HDCP 2.2, 18 Gbps, UltaHD 2x2, 1x4, 1x2, 4x1-180 Degree Rotate - Remote Control (UHDS-404VW)        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>4x4 HDMI Matrix + 2x2 Video Wall - Works as Seamless HDMI 4x4 Matrix and also lets you take one HDMI source (Blu Ray Player, Computer, Laptop, Media Player, Gaming Console) and divide on to 4 TV Display Screens simultaneously.<\/li><li>Multiple Display Modes - 2x2, 1x2, 2x1, 1x3, 3x1, 1x4, 4x1 (1080i each Display) and 1x4 Splitter\/Matrix Mode (Display the same or 4 individual sources on all 4 TVs @ 4K Each Display)<\/li><li>Input: x4, Output: x4, Interlaced upto 480i, 576i, 1080i. Progressive upto 480p, 576p, 720p, 1080p, 4K@24\/25\/30hz, 40K@50\/60hz. Does Not Support HDR10, and Dolby Vision, Supported Audio Formats - PCMLPCM, DD, DD+, DTS, Dolby TrueHD, DTS HD-master pass-through Advanced EDID Management.<\/li><li>Control Via Front Panel, IR Remote Control Included, RS-232 and TCP\/IP. HDMI Outputs support upscale or downscale to any resolutions, upto 4096x2160 @ 60hz 4:4:4.<\/li><li>1 Year Full Warranty with OREI Support. Includes: UHDS-404VW HDMI Matrix Videowall, Power Adapter, Remote Control, Mounting Ear, Manual<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n            \n            \n            <a href=\"https:\/\/www.amazon.com\/gp\/prime\/?tag=romanceunivers-20\" title=\"Amazon Prime\" rel=\"nofollow noopener sponsored\" target=\"_blank\" class=\"aawp-check-prime\"><img decoding=\"async\" src=\"https:\/\/romanceuniversity.org\/reviews\/wp-content\/plugins\/aawp\/assets\/img\/icon-check-prime.svg\" height=\"16\" width=\"55\" alt=\"Amazon Prime\" \/><\/a>        <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B0CGCJM3K8?tag=romanceunivers-20&#038;linkCode=osi&#038;th=1&#038;psc=1&#038;keywords=4k%20video%20wall%20controller\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n            \n            \n<div class=\"aawp-product aawp-product--horizontal aawp-product--ribbon aawp-product--sale aawp-product--style-standard aawp-product--bestseller\"  data-aawp-product-asin=\"B0D5VT2JV4\" data-aawp-product-id=\"5133245\" data-aawp-tracking-id=\"romanceunivers-20\" data-aawp-product-title=\"4K Video Wall Controller 2x2 TV Wall Controller 4x1 - HDMl Video Wall Processor with Remote 8 Splicing Modes HDMI\/VGA Inputs Splicing Display for 4 TV Screens into 1 Wall Display\" data-aawp-geotargeting=\"true\">\n\n    <span class=\"aawp-product__ribbon aawp-product__ribbon--sale\">Sale<\/span><span class=\"aawp-product__ribbon aawp-product__ribbon--bestseller\">Rank No. #10<\/span>\n    <div class=\"aawp-product__thumb\">\n        <a class=\"aawp-product__image-link\"\n           href=\"https:\/\/www.amazon.com\/dp\/B0D5VT2JV4?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"4K Video Wall Controller 2x2 TV Wall Controller 4x1 - HDMl Video Wall Processor with Remote, 8 Splicing Modes, HDMI\/VGA Inputs, Splicing Display for 4 TV Screens into 1 Wall Display\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            <img decoding=\"async\" class=\"aawp-product__image\" src=\"https:\/\/m.media-amazon.com\/images\/I\/51fApF1lfhL._SL160_.jpg\" alt=\"4K Video Wall Controller 2x2 TV Wall Controller 4x1 - HDMl Video Wall Processor with Remote, 8 Splicing Modes, HDMI\/VGA Inputs, Splicing Display for 4 TV Screens into 1 Wall Display\"  \/>\n        <\/a>\n\n            <\/div>\n\n    <div class=\"aawp-product__content\">\n        <a class=\"aawp-product__title\" href=\"https:\/\/www.amazon.com\/dp\/B0D5VT2JV4?tag=romanceunivers-20&linkCode=osi&th=1&psc=1&keywords=4k%20video%20wall%20controller\" title=\"4K Video Wall Controller 2x2 TV Wall Controller 4x1 - HDMl Video Wall Processor with Remote, 8 Splicing Modes, HDMI\/VGA Inputs, Splicing Display for 4 TV Screens into 1 Wall Display\" rel=\"nofollow noopener sponsored\" target=\"_blank\">\n            4K Video Wall Controller 2x2 TV Wall Controller 4x1 - HDMl Video Wall Processor with Remote, 8 Splicing Modes, HDMI\/VGA Inputs, Splicing Display for 4 TV Screens into 1 Wall Display        <\/a>\n        <div class=\"aawp-product__description\">\n            <ul><li>\u30102X2 HDMI Video Wall Controller\u3011Video wall controller distributes one HDMI\/VGA input (PC, laptop, computer, set-top box, DVD player, PS3\/4, etc.) to 4 HDMI outputs (LCD TV, rear projection unit, monitor, etc.) simultaneously, allowing you to create gorgeous large video walls and digital signage displays.<\/li><li>\u30104K@30Hz HD Enjoy\u3011The 2x2 HDMI wall controller is compliant with HDCP 1.4 and HDMI 1.4, and supports 3840*2160@30Hz or 1080P@60Hz resolution output. The premise of high-definition is to use high-quality HDMI cables, if the picture is blurred, please set the input and output resolution to 1080P. Also, equipped with a separate stereo audio port to connect speakers.<\/li><li>\u3010Support 108\u00b0Image Flip\u3011Our 2x2 Video Wall supports 8 combination splicing modes, such as 1X1, 1X2, 1X3, 1X4, 2X1, 3X1, 4X1, 2X2 (flip), to meet different splicing needs and splicing scenarios. Support TV flip 180\u00b0 (2X2 mode only), and flip the top row of TVs to make the splicing gap smaller and more beautiful.<\/li><li>\u3010HDMI\/VGA Video Inputs\u30114K hdmi video wall processor supports 2 different interface video inputs (HDMI & VGA). Support a variety of TVs on the market, ordinary household TVs, and compatible with PC, PS3, PS4 Pro, Blu-Ray Players, computers, laptops, HDTVs, projectors, monitors, and more. And remote switching is available with the IR remote control.<\/li><li>\u3010What You Get\u3011: HDMI 2x2 Video Wall Controller x1, IR Remote x1, Power adapter x1, User Manual x1 with hassle-free 2-year warranty and lifetime technical support. Please feel free to contact us if you have any questions.<\/li><\/ul>        <\/div>\n    <\/div>\n\n    <div class=\"aawp-product__footer\">\n\n        <div class=\"aawp-product__pricing\">\n                                                        \n            \n            <a href=\"https:\/\/www.amazon.com\/gp\/prime\/?tag=romanceunivers-20\" title=\"Amazon Prime\" rel=\"nofollow noopener sponsored\" target=\"_blank\" class=\"aawp-check-prime\"><img decoding=\"async\" src=\"https:\/\/romanceuniversity.org\/reviews\/wp-content\/plugins\/aawp\/assets\/img\/icon-check-prime.svg\" height=\"16\" width=\"55\" alt=\"Amazon Prime\" \/><\/a>        <\/div>\n\n                <a class=\"aawp-button aawp-button--buy aawp-button aawp-button--green\" href=\"https:\/\/www.amazon.com\/dp\/B0D5VT2JV4?tag=romanceunivers-20&#038;linkCode=osi&#038;th=1&#038;psc=1&#038;keywords=4k%20video%20wall%20controller\" title=\"View Product\" target=\"_blank\" rel=\"nofollow noopener sponsored\">View Product<\/a>\n            <\/div>\n\n<\/div>\n\n    \n<\/div>\n<p class=\"aawp-disclaimer\">Last update on 2024-10-17 \/ Affiliate links \/ Images from Amazon Product Advertising API<\/p>\n<h2><strong>How Do You Buy The Best 4K Video Wall Controller?<\/strong><\/h2>\n<p>Do you get stressed out thinking about shopping for a great 4K Video Wall Controller? Do doubts keep creeping into your mind? We understand, because we&#8217;ve already gone through the whole process of researching 4K Video Wall Controller, which is why we have assembled a comprehensive list of the greatest 4K Video Wall Controller available in the current market. We&#8217;ve also come up with a list of questions that you probably have yourself.<\/p>\n<p>We&#8217;ve done the best we can with our thoughts and recommendations, but it&#8217;s still crucial that you do thorough research on your own for 4K Video Wall Controller that you consider buying. Your questions might include the following:<\/p>\n<ul>\n<li>Is it worth buying an <strong>4K Video Wall Controller<\/strong>?<\/li>\n<li>What benefits are there with buying an <em>4K Video Wall Controller<\/em>?<\/li>\n<li>What factors deserve consideration when shopping for an effective <span style=\"text-decoration: underline\">4K Video Wall Controller<\/span>?<\/li>\n<li>Why is it crucial to invest in any <strong>4K Video Wall Controller<\/strong>, much less the best one?<\/li>\n<li>Which <em>4K Video Wall Controller<\/em> are good in the current market?<\/li>\n<li>Where can you find information like this about <span style=\"text-decoration: underline\">4K Video Wall Controller<\/span>?<\/li>\n<\/ul>\n<p>We&#8217;re convinced that you likely have far more questions than just these regarding 4K Video Wall Controller, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.<\/p>\n<p>Potential sources can include <strong>buying guides for 4K Video Wall Controller<\/strong>, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 4K Video Wall Controller. Make sure that you are only using trustworthy and credible websites and sources.<\/p>\n<p>We provide an 4K Video Wall Controller buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 4K Video Wall Controller currently available on the market.<\/p>\n<p>This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:<\/p>\n<ol>\n<li><strong>Brand Value<\/strong>: Every brand of 4K Video Wall Controller has a value all its own. Most brands offer some sort of unique selling proposition that&#8217;s supposed to bring something different to the table than their competitors.<\/li>\n<li><strong>Features:<\/strong> What bells and whistles matter for an 4K Video Wall Controller?<\/li>\n<li><strong>Specifications<\/strong>: How powerful they are can be measured.<\/li>\n<li><strong>Product Value<\/strong>: This simply is how much bang for the buck you get from your 4K Video Wall Controller.<\/li>\n<li><strong>Customer Ratings<\/strong>: Number ratings grade 4K Video Wall Controller objectively.<\/li>\n<li><strong>Customer Reviews<\/strong>: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 4K Video Wall Controller.<\/li>\n<li><strong>Product Quality<\/strong>: You don&#8217;t always get what you pay for with an 4K Video Wall Controller, sometimes less, and sometimes more.<\/li>\n<li><strong>Product Reliability<\/strong>: How sturdy and durable an 4K Video Wall Controller is should be an indication of how long it will work out for you.<\/li>\n<\/ol>\n<p>We always remember that maintaining 4K Video Wall Controller information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.<\/p>\n<p>If you think that anything we present here regarding 4K Video Wall Controller is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We&#8217;re here for you all the time. <a href=\"https:\/\/romanceuniversity.org\/contact\/\">Contact us here<\/a>. Or You can <a href=\"https:\/\/romanceuniversity.org\/about-us\/\">read more about us<\/a> to see our vision.<\/p>\n<h4>Related Post:<\/h4>\n<ul>\n<li><a href=\"https:\/\/romanceuniversity.org\/reviews\/video-wall-controller\"><span>Video Wall Controller<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/reviews\/gefen-video-wall-controller\"><span>gefen video wall controller<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/reviews\/video-converter-video-to-vga\"><span>video converter video to vga<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/reviews\/converting-analog-video-to-digital-video\"><span>converting analog video to digital video<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/reviews\/steam-controller-or-xbox-controller\"><span>steam controller or xbox controller<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/reviews\/video-wall-processor-hdmi\"><span>Video Wall Processor Hdmi<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/reviews\/video-wall-splitter\"><span>Video Wall Splitter<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/reviews\/samsung-video-wall-price\"><span>samsung video wall price<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/reviews\/gefen-video-wall\"><span>gefen video wall<\/span><\/a><\/li>\n<li><a href=\"https:\/\/romanceuniversity.org\/reviews\/inexpensive-video-wall\"><span>inexpensive video wall<\/span><\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The Best 4K Video Wall Controller of 2025 &#8211; Reviewed and Top Rated After hours researching and comparing all models on the market, we find out the Best 4K Video Wall Controller of 2025. Check our ranking below. Reviews Scanned How Do You Buy The Best 4K Video Wall Controller? Do you get stressed out&hellip;&nbsp;<a href=\"https:\/\/romanceuniversity.org\/reviews\/4k-video-wall-controller\/\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">4K Video Wall Controller<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":273,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"on","footnotes":""},"categories":[4,3],"tags":[],"class_list":["post-120568","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-buying-guides","category-new-releases"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/romanceuniversity.org\/reviews\/wp-json\/wp\/v2\/posts\/120568","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/romanceuniversity.org\/reviews\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/romanceuniversity.org\/reviews\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/romanceuniversity.org\/reviews\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/romanceuniversity.org\/reviews\/wp-json\/wp\/v2\/comments?post=120568"}],"version-history":[{"count":0,"href":"https:\/\/romanceuniversity.org\/reviews\/wp-json\/wp\/v2\/posts\/120568\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/romanceuniversity.org\/reviews\/wp-json\/wp\/v2\/media\/273"}],"wp:attachment":[{"href":"https:\/\/romanceuniversity.org\/reviews\/wp-json\/wp\/v2\/media?parent=120568"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/romanceuniversity.org\/reviews\/wp-json\/wp\/v2\/categories?post=120568"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/romanceuniversity.org\/reviews\/wp-json\/wp\/v2\/tags?post=120568"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}