An HDMI splitter is a handy tool if you want to connect one device, like a laptop, gaming console, or streaming box, to multiple displays at the same time. Whether you’re setting up a home theater, sharing content on two TVs, or using it for presentations, the right splitter helps you enjoy smooth video and audio without constantly switching cables.
You can easily find different types of HDMI splitters on popular online platforms like Lazada and Shopee, but the many options can feel overwhelming. To help you choose the one that best fits your needs, we’ve prepared a simple guide along with answers to common questions about HDMI splitters.
Quick List - Top HDMI Splitters
Vention
Aluminum Splitter That Supports Ultra HD Video Distribution
David is a law graduate (LL.B) who has a sharp eye for details and a strong passion for helping others make smarter decisions. Since he joined mybest in 2020, he’s been working on buying guides that make it easier to find the best products—whether they’re everyday essentials or unique finds. Apart from his work at mybest, David has also written for Grotto Network, a digital platform from the University of Notre Dame, and has experience as a special educational needs assistant. These roles have helped him hone his ability to connect with people and make complex topics more relatable and easy to understand. His love for nature and moments of reflection keep him grounded, and this thoughtful perspective shines through in every article he writes for mybest.
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Choosing the right HDMI splitter depends on how you plan to use it and the devices you already have. To make sure you get one that fits your setup, here are the key points to look out for.
The first thing to consider when buying an HDMI splitter is how many screens or devices you plan to connect. Splitters have different numbers of output ports, so choosing the right one can prevent you from upgrading too soon.
Think about both your current needs and possible future use. If you know you might add more displays later, getting a splitter with extra ports can be more cost-effective in the long run.
Resolution affects picture clarity, so it is important to choose a splitter that supports the highest resolution of your connected devices. This way, you can enjoy the best video quality without unnecessary limitations.
If you primarily use standard Full HD TVs or monitors, a splitter that supports 1080p is enough. This resolution is still widely used and provides clear and sharp visuals for everyday viewing, streaming, or presentations. It is also more affordable, so you don’t need to overspend if your devices don’t go beyond Full HD.
Just make sure that both your source and display are designed for 1080p. If you try to use this type of splitter on a 4K display, the image will still show up, but you won’t be taking advantage of your TV’s higher resolution.
For newer TVs, gaming monitors, or projectors that support Ultra HD, it’s better to pick a splitter with 4K compatibility. This ensures you get the crisp details, vibrant colors, and smoother picture quality that your devices are capable of. If you often stream high-resolution movies or play graphics-heavy games, a 4K-ready splitter will help you make the most out of your setup.
Do check whether the splitter supports 4K at the refresh rate you need, especially for gaming or fast-paced content. Some models only support 4K at 30Hz, which may look less smooth compared to 60Hz or higher.
Refresh rate makes a big difference in how smooth your videos and games look. For most users, a splitter that supports 60Hz is enough for movies, TV shows, or general screen mirroring.
However, if you are into gaming or fast-paced sports viewing, look for a splitter that can handle 120Hz or higher. This helps reduce motion blur and makes movements feel more fluid, which is especially important for competitive gaming or action-heavy content.
Not all HDMI splitters are the same, so it is best to check compatibility with your devices before buying. Paying attention to specific features will save you from common issues like missing audio or blocked playback.
Some content, such as movies or shows from streaming platforms and Blu-ray discs, is protected by HDCP (High-bandwidth Digital Content Protection). If your splitter does not support HDCP, you may see a blank screen or an error message when playing this content. Choosing a splitter with HDCP support ensures that your protected videos play without interruptions.
Video quality is not the only factor to think about. If you are connecting your splitter to a soundbar or AV receiver, check whether it supports advanced audio formats like Dolby TrueHD or DTS-HD. This way, you get immersive sound that matches the quality of your visuals, making your viewing or gaming experience more enjoyable.
HDMI splitters follow different versions, and each version unlocks certain features. For example, HDMI 1.4 supports 1080p and basic 4K at 30Hz, while HDMI 2.0 can handle 4K at 60Hz. The latest HDMI 2.1 even supports 8K and higher refresh rates. Choosing a splitter with a newer HDMI version gives you more flexibility and ensures your setup is ready for future devices.
When deciding between a passive and powered splitter, a powered one is generally the better option. Powered splitters use an external power source, which helps maintain signal strength across multiple displays and longer cables.
This is especially useful if you are running 4K content, connecting several TVs, or dealing with cable runs longer than 5 meters. A passive splitter might work for very simple setups with short cables, but for stable and consistent performance, a powered splitter is the safer choice.
Products | Image | Click to purchase | Key features | Details | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Type | Number of Ports | Supported Resolution | Supported Audio Formats | HDMI Version Compatibility | Extra Features | Refresh Rate | Supports HDCP | |||||
1 | Vention HDMI Splitter 1 In 4 Out |4K60Hz | ![]() | Aluminum Splitter That Supports Ultra HD Video Distribution | Powered | 1x4 | 4K@60Hz | Dolby-AC3、DTS、DSD | HDMI 2.0 | HDR | 60Hz | ||
2 | Baseus HDMI Splitter | ![]() | Signal Amplification Offers Clearer, Stronger HDMI Transmission | Passive | 1x2、2x1 | 4K@60Hz、4K@30Hz、1080P@60Hz | unknown | HDMI 2.0 | HDR | 30Hz | unknown | |
3 | Essager HDMI Splitter | ![]() | Versatile HDMI Splitter and Switch for Seamless Use | Powered | 1x2、2x1 | 4K@30Hz | unknown | unknown | 3D | 30Hz | ||
4 | UGreen HDMI 2.0 Splitter | ![]() | Optimized Multi-Display Compatibility Through EDID Support | Passive | 1x4 | 4K@60Hz | Dolby-AC3、DTS、DSD、DTS-HD、Dolby-TrueHD、LPCM7.1、192KHz/24bit、HBR Audio | HDMI 2.0 | 3D、HDR、EDID Support | 60Hz | ||
5 | Vention 1 In 8 Out HDMI Video Splitter|ABQB0 | ![]() | 1 In 8 Out HDMI Splitter for Expanded Display Connectivity | Powered | 1x8 | 1080P@60Hz、4K@30Hz | Dolby-AC3、DTS、DTS-HD、Dolby-TrueHD、DSD | HDMI 1.4 | 3D | 30Hz | unknown | |
6 | UGreen 1 In 2 Out HDMI Splitter | ![]() | Enjoy Smooth Viewing With Low Latency Design | Powered | 1x2 | 4K@60Hz | unknown | HDMI 2.0 | 3D、HDR | 60Hz | ||
7 | Vention 1 In 4 Out HDMI Splitter | ![]() | 3D Support for Immersive Home Theater Experience | Powered | 1x4 | 4K@30Hz | Dolby-AC3、DTS、DSD | HDMI 1.4 | 3D、HDR | 30Hz | ||
8 | Phonebox 1 In 4 Out Box Hub | ![]() | Wide Device Compatibility for Easier Home Entertainment Setup | Powered | 1x4 | 1080P@60Hz | Dolby-AC3、DSD、DTS-HD、Dolby-TrueHD、LPCM7.1、DTS | HDMI 1.4 | 3D | 60Hz | ||
9 | CWH HDMI Splitter | ![]() | Plug-and-Play Design for Hassle-Free Use | Powered | 1x4 | 4K@30Hz | DTS-HD、DTS Digital、Dolby Digital、Dolby-TrueHD | HDMI 1.4b | 3D | 30Hz | ||
10 | Baseus 2-in-1 Bidirectional HDMI Switch | ![]() | Smart Recognition Allows Seamless Signal Switching | Passive | 1x2、2x1 | 4K@60Hz | unknown | HDMI 2.0 | 3D | 60Hz |
Type | Powered |
---|---|
Number of Ports | 1x4 |
Supported Resolution | 4K@60Hz |
Supported Audio Formats | Dolby-AC3、DTS、DSD |
HDMI Version Compatibility | HDMI 2.0 |
Extra Features | HDR |
Refresh Rate | 60Hz |
Supports HDCP |
Type | Passive |
---|---|
Number of Ports | 1x2、2x1 |
Supported Resolution | 4K@60Hz、4K@30Hz、1080P@60Hz |
Supported Audio Formats | unknown |
HDMI Version Compatibility | HDMI 2.0 |
Extra Features | HDR |
Refresh Rate | 30Hz |
Supports HDCP | unknown |
Type | Powered |
---|---|
Number of Ports | 1x2、2x1 |
Supported Resolution | 4K@30Hz |
Supported Audio Formats | unknown |
HDMI Version Compatibility | unknown |
Extra Features | 3D |
Refresh Rate | 30Hz |
Supports HDCP |
Type | Passive |
---|---|
Number of Ports | 1x4 |
Supported Resolution | 4K@60Hz |
Supported Audio Formats | Dolby-AC3、DTS、DSD、DTS-HD、Dolby-TrueHD、LPCM7.1、192KHz/24bit、HBR Audio |
HDMI Version Compatibility | HDMI 2.0 |
Extra Features | 3D、HDR、EDID Support |
Refresh Rate | 60Hz |
Supports HDCP |
Type | Powered |
---|---|
Number of Ports | 1x8 |
Supported Resolution | 1080P@60Hz、4K@30Hz |
Supported Audio Formats | Dolby-AC3、DTS、DTS-HD、Dolby-TrueHD、DSD |
HDMI Version Compatibility | HDMI 1.4 |
Extra Features | 3D |
Refresh Rate | 30Hz |
Supports HDCP | unknown |
Type | Powered |
---|---|
Number of Ports | 1x2 |
Supported Resolution | 4K@60Hz |
Supported Audio Formats | unknown |
HDMI Version Compatibility | HDMI 2.0 |
Extra Features | 3D、HDR |
Refresh Rate | 60Hz |
Supports HDCP |
Type | Powered |
---|---|
Number of Ports | 1x4 |
Supported Resolution | 4K@30Hz |
Supported Audio Formats | Dolby-AC3、DTS、DSD |
HDMI Version Compatibility | HDMI 1.4 |
Extra Features | 3D、HDR |
Refresh Rate | 30Hz |
Supports HDCP |
Type | Powered |
---|---|
Number of Ports | 1x4 |
Supported Resolution | 1080P@60Hz |
Supported Audio Formats | Dolby-AC3、DSD、DTS-HD、Dolby-TrueHD、LPCM7.1、DTS |
HDMI Version Compatibility | HDMI 1.4 |
Extra Features | 3D |
Refresh Rate | 60Hz |
Supports HDCP |
Type | Powered |
---|---|
Number of Ports | 1x4 |
Supported Resolution | 4K@30Hz |
Supported Audio Formats | DTS-HD、DTS Digital、Dolby Digital、Dolby-TrueHD |
HDMI Version Compatibility | HDMI 1.4b |
Extra Features | 3D |
Refresh Rate | 30Hz |
Supports HDCP |
Type | Passive |
---|---|
Number of Ports | 1x2、2x1 |
Supported Resolution | 4K@60Hz |
Supported Audio Formats | unknown |
HDMI Version Compatibility | HDMI 2.0 |
Extra Features | 3D |
Refresh Rate | 60Hz |
Supports HDCP |
Below are some of the most asked questions on the web answered by the mybest team.
No, HDMI splitters only duplicate the signal. If you want to extend your display, you’ll need an HDMI adapter or docking station.
Some splitters need power to keep the signal strong across multiple outputs. Powered models are more reliable, especially for long cables or multiple displays.
No, HDMI splitters are safe to use. Just make sure to buy a good quality splitter to avoid signal issues.
Our buying guide was carefully researched and crafted by the mybest team of writers and editors. We used the buying guide as a basis for choosing and ranking the product recommendations, and we looked at reviews and ratings from different E-commerce sites like Lazada, Shopee, and more.
No. 1: Vention |HDMI Splitter 1 In 4 Out |4K60Hz
No. 2: Baseus |HDMI Splitter
No. 3: Essager |HDMI Splitter
No. 4: UGreen |HDMI 2.0 Splitter
No. 5: Vention|1 In 8 Out HDMI Video Splitter|ABQB0
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