Compact HDMI splitters make it easy to send one source to multiple displays without replacing your entire entertainment or presentation setup. The right model can support higher resolutions, stable refresh rates, surround sound, and reliable signal distribution in a small footprint.
Our selection covers simple 1×2 splitters, higher-capacity 1×4 models, and advanced options with EDID management, downscaling, or audio extraction. Before choosing, confirm your source resolution, display requirements, HDCP compatibility, and whether you need mirrored output only.
Best 10 Compact Hdmi Splitters Picks for 2026
Best for Reliable 4K Duplication
- Mirrors one source to four displays
- Supports 4K@30Hz and 3D video
- Powered metal housing with cascading support
Best For: Commercial, classroom, and home theater duplication
Best 4K60 Feature Set
- Distributes 4K@60Hz to four screens
- Offers 18Gbps bandwidth and EDID control
- Supports advanced surround-sound formats
Best For: 4K home theater and office distribution
Best for Two Displays
Amazon Basics 1x2 HDMI Splitter
- Mirrors one source to two displays
- Supports up to 4K@30Hz
- Compact option with USB power cable
Best For: Simple dual-monitor or dual-TV setups
Best for 4K60 Four-Screen Audio
- Mirrors 4K@60Hz to four displays
- Supports advanced Dolby and DTS formats
- Metal plug-and-play enclosure
Best For: Presentations, signage, classrooms, and home theater
Best Compact Mirror Splitter
- Mirrors one HDMI source to two displays
- Supports 4K@30Hz
- Includes 4-foot HDMI cable
Best For: Simple two-display mirroring
Best 4K60 Compact Splitter
OREI UltraHD 1x2 HDMI Splitter
- Supports 4K@60Hz at 18 Gbps
- Includes power supply
- Backed by a one-year warranty
Best For: 4K60 two-display mirroring
Best Ultra-Compact HDMI Splitter
- Measures 1.8 x 2.5 x 0.55 inches
- Supports up to 4K and 10.2 Gbps
- Weighs just 0.9 ounces
Best For: Portable two-screen mirroring
Best Compact 1-to-2 Splitter
- Mirrors one HDMI source to two displays
- Supports up to 4K at 30Hz and 3D
- Metal enclosure and included power adapter
Best For: Two-screen home entertainment mirroring
Best Compact Four-Display Splitter
- Mirrors one HDMI input across four outputs
- Supports Ultra HD, 3D, and deep color
- Broad LPCM, Dolby, and DTS audio support
Best For: Four-screen home theater or presentation distribution
Best Compact 8K Splitter
- Supports 8K@60Hz and 4K@120Hz over HDMI 2.1
- Offers 48Gbps bandwidth and gaming features
- Downscales video and converts HDR to SDR
Best For: High-refresh gaming and mixed-resolution 8K AV systems
Best for Reliable 4K Duplication – MT-ViKI 1×4 HDMI Splitter
For shoppers comparing compact HDMI splitters for a home theater, classroom, or commercial display, the MT-ViKI provides one-to-four signal duplication in a sturdy metal enclosure. It supports up to 4K at 30Hz and includes a dedicated AC adapter for consistent performance.
Best For: Mirroring one HDMI source across four displays where powered, long-term operation matters.
Pros:
- Distributes one HDMI input to four identical outputs.
- Supports 4K@30Hz, 1080p@60Hz, 3D, and HDCP 1.4.
- Powered metal design supports signal transmission up to 100 feet total and cascading.
Cons:
- Supports mirror mode only, not extended desktops.
- Does not include switching or a remote control.
- Maximum listed resolution is 4K@30Hz.
This is a practical choice when stability and durability are more important than higher refresh-rate 4K. Confirm that duplicated output is suitable for your setup before buying.
Best 4K60 Feature Set – OREI UHDS-104 HDMI Splitter
This OREI model is one of the more capable compact HDMI splitters for distributing a source to four screens. Its 18Gbps HDMI 2.0 bandwidth, 4K@60Hz support, EDID control, and broad audio compatibility make it suitable for demanding home theater and office setups.
Best For: Users who need four mirrored 4K displays with advanced audio support and resolution-management controls.
Pros:
- Duplicates one HDMI input across four outputs at up to 4K@60Hz.
- Supports HDR, 18Gbps bandwidth, and EDID control.
- Handles LPCM 7.1, Dolby TrueHD, DTS-HD Master Audio, and other formats.
Cons:
- Does not provide extended displays.
- Requires AC power and includes a relatively short one-year warranty.
- All connected screens receive the same source signal.
Choose this splitter when 4K at 60Hz and audio flexibility are priorities. The EDID switch can help manage compatibility, but it remains a mirror-only device rather than a multi-monitor extender.
Best for Two Displays – Amazon Basics 1×2 HDMI Splitter
Amazon Basics HDMI Splitter 1 in 2 Out for Dual Monitors, 4K@30Hz, 1080P, Mirror Only, Black
Check Price On AmazonFor a simple two-screen setup, this Amazon Basics unit keeps the design compact and straightforward. Among compact HDMI splitters, it is a practical option for mirroring a computer, streaming device, game console, or DVD player to two displays, with support up to 4K@30Hz.
Best For: Basic dual-TV or dual-monitor mirroring on a budget-conscious setup.
Pros:
- Sends one HDMI source to two displays simultaneously.
- Supports resolutions up to 4K@30Hz, plus common HD formats.
- Includes a USB-A to DC power cable for flexible powering.
Cons:
- USB power adapter is not included.
- Does not support 4K@60Hz.
- Mirrors the same image and cannot extend or switch displays.
This is a sensible pick for uncomplicated two-display duplication, especially when 4K@30Hz is sufficient. Remember that both screens follow the lower-resolution display when their capabilities differ.
Best for 4K60 Four-Screen Audio – OREI UHDS-104 1×4 Splitter
This OREI 1×4 unit is designed for synchronized four-screen distribution, making it a strong candidate among compact HDMI splitters for presentations, retail displays, classrooms, and home entertainment. It combines 4K@60Hz support with extensive audio-format compatibility and a durable metal case.
Best For: Mirroring a high-quality HDMI source to four displays with dependable audio and video distribution.
Pros:
- Duplicates one source to four HDMI outputs at up to 4K@60Hz.
- Supports 18Gbps HDMI 2.0 bandwidth and multiple surround formats.
- Plug-and-play metal design with a one-year warranty.
Cons:
- Does not extend a desktop across separate displays.
- For best stability, the product recommends HDMI cables up to 30 feet.
- All connected displays show the same content.
For four-screen installations that need smoother 4K playback than a 30Hz splitter provides, this OREI model is a well-rounded choice. Its mirror-only design is best suited to synchronized signage, instruction, presentations, and entertainment.
Best Compact Mirror Splitter – 4K HDMI Splitter with Cable
For a straightforward compact HDMI splitters setup, the avedio links 1×2 model mirrors one HDMI source to two displays. It supports up to 4K at 30Hz, includes a 4-foot HDMI cable, and requires USB power for stable operation.
Best For: Mirroring one source to two nearby 4K displays.
Pros:
- Compact 2.48 x 2.05 x 0.51-inch design.
- Supports 4K@30Hz and common lower resolutions.
- Includes a 4-foot HDMI cable and USB power cable.
- Supports a range of multichannel audio formats.
Cons:
- Mirrors only; it cannot extend different content to two monitors.
- Not compatible with HDCP 2.2.
- Power adapter is not included.
This is a practical budget-style option when matching content on two screens is all you need. Confirm that your source and display setup fits its 4K@30Hz and HDCP 1.4 limitations.
Best 4K60 Compact Splitter – OREI UltraHD 1×2 HDMI Splitter
The OREI UltraHD is a strong choice among compact HDMI splitters when 4K at 60Hz matters. It duplicates one HDMI input to two displays, supports 18 Gbps bandwidth, and includes a power supply with a one-year warranty.
Best For: Home entertainment, gaming, presentations, and other 4K60 mirroring setups.
Pros:
- Supports 4K@60Hz and 18 Gbps bandwidth.
- Compatible with HDMI 1.3, 1.4, and 2.0 devices.
- Supports 3D and several PCM, Dolby, and DTS audio formats.
- Includes power supply and a one-year warranty.
Cons:
- It duplicates rather than extends the desktop.
- HDMI cables longer than 30 feet would not work according to the supplied notes.
- It does not bypass HDCP.
Choose this model if smoother 4K60 output and broad device compatibility are more important than the smallest possible enclosure. It is well suited to rooms, presentations, and entertainment systems that need the same image on two screens.
Best Ultra-Compact HDMI Splitter – NEWCARE 4K 1×2 HDMI Splitter
This NEWCARE model is one of the more portable compact HDMI splitters, measuring 1.8 x 2.5 x 0.55 inches and weighing 0.9 ounces. It mirrors one HDMI source to two displays, supports up to 4K, and offers extended 1080p cable-distance guidance.
Best For: Portable setups that need the same 4K or 1080p content on two screens.
Pros:
- Very small, lightweight 0.9-ounce design.
- Supports up to 4K, 3D, and 10.2 Gbps bandwidth.
- Can support 1080p over up to 52 feet with suitable cables.
- Includes a 12-month warranty.
Cons:
- Mirroring only; it cannot show different content on each monitor.
- HDMI cable and power adapter are not included.
- It cannot extract audio, support ARC/eARC, or act as a switcher.
Its low weight and small footprint make it convenient for travel, classrooms, or temporary installations. Plan for a separate HDMI cable and USB power adapter, and use it only when identical output on both screens is acceptable.
Best Compact 1-to-2 Splitter – 4K@30Hz OREI HDS-102
If you need compact HDMI splitters for mirroring one source across two screens, the OREI HDS-102 is a straightforward, budget-friendly option. It supports resolutions up to 4K at 30Hz and works with common HDMI sources such as game consoles, streaming devices, Blu-ray players, computers, and projectors. Note that it duplicates the same image rather than extending your desktop.
Best For: Mirroring one HDMI source to two TVs or monitors in a home entertainment setup.
Pros:
- Splits one HDMI input into two identical outputs.
- Supports up to 4K at 30Hz, 1080p, 3D, and compatible lower resolutions.
- Includes a power adapter and uses a durable metal enclosure for heat dissipation.
- Supports digital audio formats including DTS-HD, Dolby TrueHD, and LPCM 7.1.
Cons:
- Does not extend a computer desktop or create independent displays.
- Does not bypass HDCP and does not support HDCP 2.0 or 2.2.
- For best results, HDMI cables should be 30 feet or shorter; cables are not included.
The HDS-102 is a practical choice when two-screen mirroring and 4K@30Hz performance meet your needs. Verify your source’s HDCP requirements before buying, especially for newer protected content.
Best Compact Four-Display Splitter – OREI HDS-104 4K@60Hz
For compact HDMI splitters that feed several screens from one source, the OREI HDS-104 sends the same signal to four outputs. Its feature set includes support for Ultra HD resolution, 3D, EDID management, and a broad range of LPCM, Dolby, and DTS audio formats, making it suitable for multi-display entertainment or presentation systems.
Best For: Distributing one HDMI source to four synchronized TVs, monitors, or projectors.
Pros:
- Splits one input into four identical HDMI outputs.
- Supports Ultra HD 3840 x 2160, 3D, and deep color formats.
- Handles LPCM, Dolby-AC3, DTS 7.1, Dolby TrueHD, DTS-HD Master Audio, and other listed formats.
- Includes EDID management and a 5V AC adapter for plug-and-play setup.
Cons:
- Outputs mirror the input rather than providing four independent displays.
- Recommended HDMI cable length is 30 feet or shorter, and cables are not included.
- Its listed output specification is HDMI 1.4, so buyers should confirm compatibility with their particular 4K setup.
The HDS-104 is a strong fit when one source must appear on four screens and audio-format flexibility matters. Its four-output design is more capable than a basic two-screen splitter, while still keeping installation simple.
Best Compact 8K Splitter – OREI BK-104A with Downscaling
The OREI BK-104A stands out among compact HDMI splitters for modern gaming and high-resolution AV systems. It distributes one HDMI 2.1 source to four displays, supports up to 8K at 60Hz and 4K at 120Hz, and adds features such as auto downscaling, HDR-to-SDR conversion, EDID management, and audio extraction.
Best For: 8K home theaters, high-refresh gaming setups, and mixed-resolution display installations.
Pros:
- Splits one source to four displays with support up to 8K@60Hz and 4K@120Hz.
- Provides 48Gbps bandwidth plus VRR, ALLM, QMS, QFT, and SBTM gaming features.
- Supports HDR10+, Dolby Vision, HLG, and HDCP 2.3.
- Automatically downscales content and converts HDR to SDR for mixed-display compatibility.
Cons:
- It duplicates or mirrors the source rather than extending it into independent screens.
- Its advanced features may be unnecessary for basic 1080p or 4K@30Hz setups.
- The supplied notes do not specify included HDMI cables.
The BK-104A is the most future-ready option in this group, especially for PS5, Xbox, high-refresh gaming, and 8K-capable displays. Its downscaling and HDR conversion are useful when the connected screens do not all share the same capabilities.
How We Picked the Best Compact Hdmi Splitters
We focused on models that balance physical size, signal reliability, compatibility, and practical installation. The lineup includes 1×2 and 1×4 configurations, with support ranging from 4K at 30Hz to 4K at 60Hz and, in one advanced option, 8K input. We also considered included power adapters or cables, metal construction, EDID support, HDCP handling, and audio compatibility.
Because HDMI splitters generally duplicate one source rather than create independent desktops, we prioritized products clearly intended for mirrored content. Models with extra features were separated from straightforward plug-and-play choices so buyers can avoid paying for capabilities they do not need.
Quick Comparison
| Best For | Recommended Configuration | Features to Look For |
|---|---|---|
| Two basic displays | 1×2 splitter | Matching resolution support, included power adapter |
| Four displays | 1×4 splitter | 18Gbps bandwidth, EDID, reliable cooling |
| 4K gaming or smooth video | 4K at 60Hz model | 18Gbps bandwidth and suitable HDCP support |
| Legacy or budget setups | 4K at 30Hz model | Basic compatibility and simple controls |
| Advanced home theater systems | 8K splitter with audio features | Downscaling, audio extraction, and broad format support |
Key Buying Factors for Compact Hdmi Splitters
Output Count and Installation Space
Choose 1×2 when you need two mirrored screens, such as a television and projector. A 1×4 model is better for classrooms, signage, demonstrations, or multi-room distribution, but it may require more cable-management space. Measure the area around your source and leave room for HDMI connectors and the power lead.
Resolution, Refresh Rate, and Bandwidth
Check the highest resolution and refresh rate your source and displays will use. 4K at 60Hz typically requires an 18Gbps splitter, while 4K at 30Hz can be adequate for office presentations and slower video. An 8K-capable splitter is useful only when the rest of the system supports 8K or when advanced compatibility and downscaling justify the cost.
HDCP and EDID Compatibility
HDCP support affects protected content from streaming devices, consoles, and disc players. EDID management helps the splitter negotiate a usable format when connected displays have different capabilities. If one screen is older or lower resolution, look for a model designed to handle mixed-display environments.
Audio and Signal Reliability
Verify support for the audio formats you use, including LPCM, Dolby, or DTS. A powered splitter is generally more dependable than an unpowered adapter, particularly with longer cables or multiple outputs. Keep HDMI runs short where possible and use certified cables matched to the required bandwidth.
Who Should Buy Which Compact Hdmi Splitters?
Choose a basic 1×2 unit if you simply need to mirror a laptop, streaming device, or game console to two screens. Select a 4K at 60Hz 1×2 model for smoother 4K video and gaming. A 1×4 splitter is the better choice for distributing one source to several televisions or projectors. Buyers with modern home theater equipment should consider the 8K model with downscaling and audio extraction, while budget shoppers with modest display needs can save money with a 4K at 30Hz option.