Have you ever wanted to mirror your display on multiple screens, only to discover that your HDMI splitter is holding you back? I have experienced this, and I know how frustrating this feels and can destroy your gaming night.
Nowadays, external HDMI splitters UK are the unsung heroes for seamless multi-screen magic. They assist you by turning one source of display into 2, 4, or 8 displays with zero lag.
When I was frustrated, I decided to find out the best options that are available in the UK that I can use to enjoy my streaming. And that led me to create this blog post. In this blog post, I will discuss the best HDMI splitter options that you should opt for.
Whether you’re building a home theatre, outfitting a conference room, or expanding your PS5 external hard drive rig for gaming nights, these will cater to everything. These picks support 4K/60Hz, 8K/60Hz, and Dolby Atmos for crystal-clear audio and video.
Why External HDMI Splitters Are a Game-Changer for UK Homes and Offices?
Homes and offices in the UK are using external HDMI splitters to replicate a single high-definition video stream over several screens. This helps in a condition where it is necessary to have the same display on various screens at the same time.
This technology can also do away with the need to have separate source devices used by separate displays. It helps in making it a very affordable way for homeowners to watch the same broadcast as in other rooms. And it will not necessarily require them to subscribe to a second or third one.
Splitters are used in business settings to support digital signage and multi-monitor presentations. This gets done by a single computer and improves audio-visual systems with ease and lower cost.
Best External HDMI Splitters UK Picks Nowadays
Here are some of the best external HDMI splitters that you should definitely opt for if you are living in the UK for a maximum visual experience:
1. Amazon Basics HDMI Splitter – Best Budget 2-Port Splitter
The Amazon Basics HDMI Splitter features one input, two outputs, and 4K-30Hz. It is a perfect product for those who want to split a single HDMI input, providing the outputs to two screens at a time.
The device is capable of supporting various resolutions such as 480p, 720p, 1080p, and 4K at 30Hz. And this implies it can be used in normal home entertainment and office presentations.
It is enclosed in a strong metal casing and is supposed to aid in the dispersion of heat. This device is powered by a cable, which is included, so as to achieve stability in signal transmission. The splitter is easy to use on a plug-and-play basis, and it works with the usual gadgets.

2. VpFet HDMI Extender Splitter – Best for Long-Distance 4-Port Setup
The VpFet HDMI Extender Splitter works as a 1 Input and provides you with 4 Outputs. It is the best product to use for high-definition content over long distances.
This device, in contrast to other HDMI splitters, is based on economical Cat5e/6/7 Ethernet cables. It thus sends signals to four external displays, up to long distances, for no compression or latency.
It also features the full 1080p 60Hz resolution, as well as different audio formats. This is why it is best suited for a multi-room home theatre, digital signage setup, and a conference room setup.

3. Icuixian HDMI Splitter – Best 8-Port for Multi-Screen Offices
The Icuixian 4K 1×8 HDMI Splitter is a durable product. It targets business offices and other large venues that require showing one high-definition source of video. This mostly works best for those who require displaying on eight screens at the same time.
It has a resolution up to 4Kx2K, 30Hz, and is completely compatible with HDCP protocols. This external HDMI splitter has an all-metal body that is very sturdy, which allows it to cool and also provides durability.
Its ease of plug-and-play use and its capability to enlarge overall transmission distances up to a large distance. And its 1080p resolution makes it a viable and dependable option in regard to complex multi-display applications.

4. EzcooTech HDMI Splitter – Best for 8K/High-Refresh Gaming
The EZCOO 8K HDMI 2.1 Splitter that features EZ-SP12H28S is a premier product model targeted at both gamers and high-end home theatre users. It is specifically tailored to meet the needs of the current consoles, which can be the S5 and the Xbox Series X.
It is a high-performance device that can display spectacular resolutions such as 8K 60Hz and super-smooth 4K 120Hz or 1080P 240Hz. And this comes with a large bandwidth of 48Gbps for maximum performance.
It is essential in the gaming industry because it has a wide range of features, such as Variable Refresh Rate and Auto Low Latency Mode. This minimises screen tearing and reduces latency to make the experience more responsive.
It also comes with a downscaler feature, which is 4K to 1080p, and iron control compatibility with mixed display configurations. This will help you to transfer high-quality audio, such as Dolby Atmos.

5. StarTech.com 4K HDMI Splitter (ST124HD4K) – Best 4-Port Pro Splitter
The 4K external HDMI splitter introduced by StarTech is a commercial and high-concentration multi-screen solution used in digital signage. Its housing is made of hard, long-lasting, and solid aluminium that offers passive cooling and keeps the product from being dragged.
The splitter will provide Ultra HD 4K resolutions at 30Hz and also support 7.1 surround sound audio. This makes it a solid recommendation in professional AV installation.
One outstanding professional characteristic is its high-quality EDID emulation. It guarantees the optimum compatibility as well as plug-and-play installation.

6. Orei UHDPRO180 (1×8) – Best for Ultra-High Resolutions
Orei UHDPRO180 (1×8) is a high-quality and professional-level HDMI splitter. This comes with the capability of delivering high-resolution content to a maximum of eight displays at once. It is HDMI 2.0 and HDCP 2.2-compatible, which means that it is compatible with new 4K sources and content protection.
The video resolutions are very impressive as they are supported by 4K 60Hz and have a bandwidth of 18Gbps. This provides high resolution and detailed picture quality on every screen.
One striking aspect is its auto 4K to 1080p downscale per output feature that enables the possibility to use both mixed display types at high resolution. Its innovative EDID management facilitates the setup process by offering the optimal compatibility of the source with the connected displays.

7. Orei HD-102 (1×2) – Best Simple 2-Port for Beginners
The Orei HD-102 (1×2) HDMI Splitter is a simple and easy-to-use product, which is best suited for beginners. It is a small device that is meant to reflect one HDMI to two displays at the same time. And without any kind of complex connections, it works on a plug-and-play principle.
It is also compatible with various normal high-definition resolutions such as Full HD 1080p60Hz. It also works with resolutions of up to 4K30Hz, making it compatible with many common source devices such as game consoles, Blu-ray players, and cable boxes.
This external HDMI splitter uses a heavy-duty metal casing that resists abrasion to protect internal parts and lets heat escape to provide stability and durability. The HD-102 will withstand and stay stable at high performance.

8. Kinivo HDMI Splitter – Best Powered 1-in:4-out
Kinivo 4-Port Powered HDMI Splitter is a trusted product in case of simultaneous reflection on the video source to four separate screens. It is plug-and-play equipment and comes with an AC power adaptor to provide a stable signal transfer.
It has a maximum resolution of 1080p Full HD and can support up to 4K at 30Hz, and can support PS4, Xbox, Blu-ray players, and more. However, specific technical details, such as the exact model number of a 1-in:4-out splitter, are not obviously present in search results.
This is because Kinivo primarily sells switches, which splits several sources into one TV. It is powered, and therefore, it provides a steady quality without signal distortion to all four outputs.

9. UGREEN HDMI Splitter (UGREEN 90513) – Best for EDID Management & Sky Q Compatibility
The UGREEN 4K60Hz HDMI Splitter with Model: 90513 has tremendous popularity within the UK. This is because of its reliability and good compatibility with many other source gadgets. It is capable of 4K at 60Hz HDR10, 3D, and other advanced audio standards such as Dolby Atmos and DTS-HD.
It has a distinctive feature called powerful EDID control that can be used to avoid annoying screen flickers or black screens. This provides a stable connection between the source and various displays.
This powered splitter is housed in a durable aluminium shell. And it provides better heat management coupled with a high level of durability.

10. ROFAVEZCO 4K 60Hz HDMI Splitter – Best Feature-Rich 1-in:2-out
The ROFAVEZCO HDMI Splitter is a 1 Input, 2 Output, 4K60Hz device, which is an excellent and affordable device in the UK. It is notably among the users of modern gaming consoles or Sky Q. It is also HDMI 2.0 and HDCP 2.3 compliant, which is essential in order to view the content that has been protected.
The game-changer is its scaler functionality that can automatically adjust the input of a 4K down to 1080p. So that when one screen is being used, it can retain the original 4K resolution of the other screen.
It is also capable of supporting high refresh rates, such as 1080p/120Hz, and high-quality audio, such as Dolby Vision and Atmos. This provides a lot of flexibility to any mixed TV and monitor configuration at a competitive price tag.

Final Words
In my journey to find the best external HDMI splitters in the UK, I discovered reliable options for every setup from home theatres to gaming rigs. These external HDMI splitters simplify multi-screen connections, offering seamless 4K, 8K, and Dolby Atmos experiences without signal loss.
With my favourites such as the Amazon Basics and EzcooTech 8K splitter, you can confidently mirror displays across multiple screens. This will definitely elevate your gaming night or enhance office presentations. Choosing the right HDMI splitter means hassle-free streaming and entertainment.
If you’re ready to upgrade your home or office, these splitters are my top recommendations that you should definitely opt for.

