HDMI splitters that work best

There are a variety of HDMI splitters on the market. Most of them are one-in, two-out splitters." splitter. A splitter like this takes one input, such as a gaming system, and outputs it to multiple displays. The splitter is for casting games to two monitors, for instance, if you have two monitors you'd like to use. The HDMI splitter is often confused with the HDMI switch by many people. As a matter of fact, a HDMI switch is not the same thing as a splitter. A HDMI splitter splits an input signal into more than one output. This is where an HDMI switch comes in. Be clear about what you're trying to accomplish so you don't get confused between an HDMI switch and a HDMI splitter.

Buying a HDMI splitter: What to look for

HDMI splitters come in many different types, so it is important to know what to look for. We'll discuss some of the most common items you'll encounter when selecting a HDMI splitter. For more information about splitters or an advanced HDMI, feel free to contact us.

Among the top HDMI splitters, these features are common:

There are a multitude of options when it comes to splitting HDMI signals. Splitters typically have one input and two outputs, however, they can have up to sixteen outputs in total.
The majority of splitters are powered by external power adapters, however, there are some splitters on the market that are not powered. If a splitter isn't powered, it might only allow one display to show at a time, so look out for this if you want both monitors/TV to show the display.
2-in-1: Some devices function as both a switch and a splitter. You will save a bit of money if you are looking for both and don't want to pay for two. Also, sometimes it's convenient to have both functions available. You never know when a switch will be needed when you have a splitter, or vice versa.
Some splitters have a maximum resolution that may not be high enough for your needs. To make sure your splitter supports 4K, for instance, check the product details in advance. Again, be sure that it specifies 3D output.
Be cautious about cheap splitters that label themselves as 4K HDMI splitters or 3D HDMI splitters, but then lack a high refresh rate. A common characteristic of cheaper ones is that they will run at 30Hz rather than 60Hz. 60Hz means that images are displayed 60 times every second. At 30Hz, it will only show half as many images. If the movie or game does not have enough refresh rate, it will look laggy during crucial moments or seem glitchy. You won't be able to enjoy the movie or game smoothly. Trying to save a few bucks isn't worth it.
Make sure the device you are using supports HDCP (High-Bandwidth Digital Content Protection). In addition, many cheap splitters don't support HDCP on newer devices.
HDMI Version: There are also different HDMI versions. The most common are HDMI v1.3 and HDMI v1.4. However, HDMI v2.1 is the latest version. Choose a device that supports the HDMI cables you are using. This will impact the output. Using HDMI version 1.4, for instance, will not allow you to output 4K at 60Hz, but only 30Hz. Therefore, do not overlook this number when buying both HDMI splitters and HDMI cables.Here are the 5 best HDMI splitters for 4K resolution.

Here are the 5 best HDMI splitters for 4K resolution

1. One-to-two HDMI splitter for UltraHD 4K@60Hz from OREI

In terms of splitting one input into two or four outputs, the HDMI Splitter from OREI is hard to beat. As well as supporting nearly every the market the splitter is compatible with virtually any device you can think of.

The splitter supports HDMI 2.0 as well as HDMI 1.3 and 1.4. It also supports all audio formats currently on the market, including Dolby-AC3, DTS-HD, and DSD. Provided the HDMI cables used to span the distance are of high quality, it can work at a distance of up to 30 feet.

Most HDMI splitters in this price range are not capable of supporting such high quality. In addition to supporting 4K at up to 60Hz, this splitter does so without sacrificing any quality. 3D video streams transmitting over HDMI can even be split. Almost any device will be able to use it since it is HDCP 2.2 compliant.

The only thing to keep in mind when using this HDMI splitter is that if you are splitting to a 4K device and a 1080P device (or lower resolution), it can only split at the lower resolution. Hence, for those who are planning to split their time between devices offering a similar resolution and/or quality, this device is recommended. Additionally, the HDMI Splitter is Plug and Play, which means no additional setup is required.

Both a 2-port and 4-port version of this HDMI splitter are available.

When it comes to HDMI splitters, you can't go wrong with an OREI splitter.

2. SIIG 4K HDMI Splitter with 1*2 outputs

One box can do a lot with the Siig 4K HDMI splitter. As a matter of fact, this device not only supports HDMI 2.0 and HDCP 2.2, but it can also output 4K resolution at 60Hz. The autoscaling feature automatically detects and configures the resolution of the display devices.

All audio enhancement levels are supported by this device. In addition to Dolby Atmos, Dolby TrueHD, DTS, SACD, MPCM, and LPCM, it also supports a number of other audio formats. As for input devices and output displays, it works with almost anything.

This box has a lot of flexibility, which is a great feature. There are multiple configuration options with the EDID switches on the back of the unit. Besides full-HD and ultra-HD output, the device has multiple audio modes, 3D video, and learning EDID (which pre-learns from the first output device).

The power source is micro USB, so you can either connect it to the wall with an adapter or use the USB port on your TV or surge protector if you have one. Using a small piece of Velcro, you can attach the device to the back of the television or wall. It is also compact (about the size of a wallet). It offers fewer features however.

Negatives are few for this device. Its price is too good to be true. The quality and functionality are excellent. If there is any downside, it is that this device does not support downscaling to 720p or 480p.

There are also one-in-four and one-in-eight models available for this HDMI splitter. EMI/EFI interference is not a problem with the box, and it emits little heat. Furthermore, it comes with a 3-year warranty and upgradable firmware.

3. gofanco 4K HDMI Splitter 1×2 Port HDMI to HDMI Signal Distributor

Although the goFanco HDMI Splitter doesn't support the highest refresh rate for 4K (60Hz), it still does a great job. If you don't mind a lower refresh rate, it works very well for 4K at 30Hz. In addition, it's highly reliable, so you don't have to worry about losing image quality.

There are four EDID modes on this product, which allows you to set it up however you like. You can choose between:

Mixed EDID: Will output at the lowest resolution for all connected devices based on the device with the lowest resolution.
Displays the device's resolution on all devices connected, using information from output 1 for the resolution.
All connected devices will receive 1080P.
A 4Kx2K screen (at 30Hz) is output to each device.

For those who have multiple monitors and multiple setups, this is an excellent feature. It gives users great flexibility if they want to upgrade at some point or maybe just replace one monitor with another. Sometimes you may just want to experiment and see what gives you the best picture quality or the fastest output. With this HDMI splitter, you can do both.

It also supports nearly all types of audio, even the most advanced. There are a number of formats it supports, including Dolby TrueHD, LPCM 7.1, DTS-HD master audio, as well as Dolby Digital Plus. EMI and RFI noise interference are also eliminated by the metal casing of the device.

4. HDMI Switch Splitter Bi-Directional Techole

As its name suggests, the Techole HDMI Switch Splitter is both a switch and a splitter. There are some important caveats to consider, even though this is one of the cheapest HDMI splitters on the online market. Even though it has some really, really good features, it's not a full-fledged HDMI splitter like the other two.

Splitter that also functions as a switch is one of the best features of this device. Thus, you can use this as a splitter or as a switch, depending on how many inputs you have.

Due to its dual outputs, it has the main drawback of being able to only output to one device at a time. Therefore, it's not possible to cast a display to two monitors at the same time. You can use this device if that's not important to you. They have a version for running two devices simultaneously, but it will not function as a switch.

Its other great attribute is that it does not need external power. This device is great for people who are always on the move. As a result, this item occupies very little space. In addition, you don't need to upgrade your surge protector simply to fit another plug, as this splitter allows you to do that.

There is only 30Hz support for 4K and 3D on this splitter. Additionally, it has HDMI 2.0 compatibility and can be used with nearly every device currently available. Users have reported problems using it with HDCP 2.2 devices.

This splitter and switch in one comes with many advantages. In addition to being cheap, it does what it should (an HDMI switch and a splitter/splitter), saving you some money. An excellent product at an exceptional price from an excellent company.

5. A digital scaler and HDMI 2.0 splitter with Multi-Resolution Output (MRO) made by J-Tech

If you want to output to a variety of display types, it can be quite difficult to find a 1*8 HDMI splitter that is reliable and effective. In addition, if you're interested in a high-resolution HDMI splitter. However, the J-Tech 1*8 HDMI Splitter meets almost every requirement. In fact, this device is quite powerful. Additionally, it has the ability to output 4K @ 60Hz.

The splitter, which is advertised as MRO (multiple resolution output), can also be used with 1080P TVs. The device may or may not work with lower resolutions such as 720P and below. There are a few reports of users being unable to use this box with devices that are 720P or 480P. In "mixed" mode, it's great for using 4K and 1080P devices together.

As well as being compatible with the latest technology, this unit is also very energy efficient. Additionally, it is compliant with HDMI 2.0 and HDCP 2.2. This has led many users to switch to this device after experiencing HDCP issues in the past. Furthermore, it supports LPCM 7.1, PCM, Dolby Digital Plus, Dolby TrueHD, and DTS-HD Master Audio. Apple TV, PlayStation 4, Xbox One, Roku, etc. are all supported.

This device offers unlimited lifetime tech support, which is one of its best features. They offer five-day-a-week support for any issue you may have. This box comes with a one-year limited warranty.

HDMI splitters also come in a 1*2 and 1*4 version (which support up to 1080P as well as 4K).

The 4 Best HDMI Splitters for Under 4K Resolution

1. Full HD 1080P 1×4 HDMI Splitter by OREI

It may not be easy to pronounce, but you'll love the price of Tolmannts' 1080P HDMI Splitter. This HDMI splitter does everything it's supposed to do, nothing more, nothing less. It does not have any flashes, lags, or jitters.

From one input device, you're now moving up to four screens.

Besides 30Hz and 60Hz, 4K at 30Hz is also supported. However, the most commonly used resolution is 1080P. In resolutions lower than 4K, 3D is supported. 480P, 720P, and even lower resolutions can be selected if necessary in addition to 1080P. The price is pretty reasonable too.

Additionally, this device works with TV projectors as well as monitors, which is a big plus. In addition, it is compatible with HDMI 1.4, 1.3 and 1.2, so it can be used with many different devices. Generally speaking, you can use it for any device that you can think of, from Xbox 360s to Xbox Ones, PS3s to Blu-ray players to DVD players, as well as PCs and streaming devices. It also supports the most common audio formats (e.g., Dolby TrueHD, DTS-HD Master Audio). This delivers excellent compatibility.

The HDMI cable length supported by this box is also a huge plus. A cable up to 40 feet long can be run into this box and it will work fine. There is no limit to how long HDMI cables can run from the outputs! In theory, that gives you a distance of 100 feet (but, in practice, probably not as realistic). Also, it is plug-and-play, so you can start using it as soon as you want.

Splitting and switching are not possible. That's to be expected for the price. It's an excellent box for the money. A smidgen more reliability would only make the OREI more appealing over this device. I'd go with that over this device. It's still a great value for the price, and at least for those who are needing to go long distance, the cable support is actually an advantage.

3. A new HDMI splitter with 2 inputs and 2 outputs from NewBEP

The NewBEP HDMI Splitter is one of the cheapest splitters on the market if you're really on a budget or if you only need a 1*2 splitter (1 input to 2 outputs). Despite the name of this splitter saying "switch", it isn't a switch and a splitter.

Considering its size, it is extremely portable. If you need this, you could not get it, since this doesn't support 4K @ 30Hz (or 3D, either). In addition to 4K, it also supports the following resolutions: 480i@60Hz, 480p@60Hz, 576i@50Hz, 576p@50Hz, 720p@50/60Hz, 1080i@50/60Hz, 1080p@50/60Hz, 1080P 24Hz 3D/720 60Hz. This little guy is quite impressive.

In addition to supporting monitors and TVs, this little HDMI splitter is also powered by USB. VR goggles can even be powered from it. A mini USB cable powers it, but you will have to purchase a 5V adapter separately if you need one (just buy the cheapest 5V adapter). For anything else, just stick the USB cable and power supply into any USB port.

HDMI cable versions 1.2 (HDCP compliant), 1.3, and 1.4 are supported. There's a maximum cable length of 50 feet for inputs and outputs, but it shouldn't be a problem to go over this length if necessary. As well as DTS-HD, Dolby-true HD, LPCM7.1, DTS, Dolby-AC3, DSD, HD(HBR), this box supports most audio formats.

You're getting a good deal for the price. There are some issues with reliability, but the box is largely reliable. It did not last for some or never worked at all. Nevertheless, it's one of the most reliable boxes you can buy for that price. In addition, this HDMI comes with a one-year warranty, so there isn't much to complain about.

We recommend this splitter to those who are searching for a similar device that comes with an adapter and is 1*2.

4. Pluto ViewHD 4K v1.4 HDMI 1*2 Splitter U9

If you’re looking for a 1×2 HDMI splitter with EDID, the U9 Pluto is a great HDMI splitter made by a solid company. This is an upgrade from one of the earlier models that didn’t support HDMI 2.0 input with HDMI 2.0 output. The EDID fixes that.

The exterior of this splitter is metal so this splitter is very durable. It supports up to 4K @ 30Hz and all resolutions below this down to 480. It’s powered by a mini-USB but does not come with the 5V adapter (like the above box). It features three LEDS, one for power and two for outputs.

All of the other features of this box are similar to the HDMI splitter above, including support of HDMI version 1.4. The only difference is that this box is more reliable and will have less issues than the box above. The other benefits are that the company offers lifetime technical support and a one-year replacement of the product.

Quality HDMI splitter and a really good box for those who need a 1×2 splitter and don’t want to deal with any hassle. Open the box, plug in your cables, and you’re good to go.

Connections between HDMI and DVI

Many people are hesitant to use an HDMI splitter due to their DVI connections. HDMI to DVI converters or HDMI to DVI adapters instantly solve this problem. An HDMI to DVI cable or an HDMI to DVI adapter provide the convenience of being able to convert DVI to HDMI or HDMI to DVI. It can be used either way. The output is the same for both HDMI and DVI devices, so they can be used for either application.