4K Video Wall Splitter | HDMI 2.0 | 1 Input 4 Outputs | 2-Year Warranty&lt;br/&gt;&lt;br/&gt;Thisvideo wall controllerlets you connect your HDMI video source to multiple HDMI displays with support for Ultra HD resolutions and 7.1 surround sound audio. You can use the controller as a video splitter to distribute the same HDMI signal to four displays or you can combine your video source across four displays to create a 2x2 video wall.&lt;br/&gt;&lt;br/&gt;Supports True 4K at 60Hz&lt;br/&gt;&lt;br/&gt;Not all2x2 video wall matrix controllers are created equal. While some HDMI 1.4 video wall controllers can achieve 4K resolutions they&#39;ll only work at a 30Hz refresh rate. This 4K 60HzHDMI video wall processoroffers full support for HDMI 2.0 including true 4K resolution at 60Hz.&lt;br/&gt;&lt;br/&gt;Widely Compatible&lt;br/&gt;&lt;br/&gt;TheHDMIvideo wall splittersupports HDCP 2.2 and is backward compatible with 4K 30Hz and 1080p displays. This ensures that it will work with lower resolution displays such as TVs around your site or in your digital signage application.&lt;br/&gt;&lt;br/&gt;Easy Installation and Setup&lt;br/&gt;&lt;br/&gt;For hassle-free setup the 4K HDMI splitter offers easy plug-and-play installation.Simply connect your source and 4 displays and the4k video wall splitterwill automatically create a video wall at the appropriate resolution.&lt;br/&gt;&lt;br/&gt;The Choice of IT Pros Since 1985&lt;br/&gt;&lt;br/&gt;StarTech.com conducts thorough compatibility and performance testing on all our products to ensure we are meeting or exceeding industry standards and providing high-quality products to IT Professionals. Our local StarTech.com Technical Advisors have broad product expertise and work directly with our StarTech.com Engineers to provide support for our customers bothpreand post-sales.&lt;br/&gt;&lt;br/&gt;The ST124HDVW is backed by a 2-year StarTech.com warranty and free lifetime technical support.&lt;br/&gt;&lt;br/&gt;The StarTech.com Advantage&lt;br/&gt;&lt;br/&gt;- 2x2 HDMI VIDEO WALL CONTROLLER: Hardware-based video wall processor can split  scale a 4K 60Hz (4096x2160) HDMI video input into 4x HDMI 1080p output signals to create a large image across 4 displays for digital signage; 7.1ch audio HDCP 2.2/1.4&lt;br/&gt;- EASY SETUP: The 2x2 video wall setup is pre-configured by default; HDMI video wall splitter w/ EDID emulation allows source video to be detected and properly split w/ the correct video format; Bezel compensation ensures accurate image display&lt;br/&gt;- SERIAL  IP CONTROL: Features RS232  Ethernet ports for input/output control  configuration features w/the Windows-only app command line Telnet/UDP; Various layouts: 2x2/1x1/1x4/mirror-duplication