Top 10 Best Hdmi Extender For Dual Monitors Of 2022 – Review And Buying Guide

Features :

• PERFORMANCE: USB 3.0 to Dual HDMI adapter lets you extend your desktop by adding up to two HDMI monitors to your laptop or desktop computer using a single USB Type-A port | 1x output for up to 4K 30Hz (UHD) & 1x 1080p | 2ch audio (through HDMI) | HDCP 1.4
• INCREASE PRODUCTIVITY: Supports a total of 3 displays in extended mode (incl. laptop screen) at your workstation or working remotely from home | USB bus-powered; no extra power supply required | 4K port supports ultrawide displays up to 2560×1080
• EASY SETUP: 10″ (25cm) attached cable for added distance between the adapter & host device for multi-monitor workspace or HDTV boardroom setup; Auto driver install; Works w/ Windows system even if 4K output is not natively supported by laptop/video card
• WINDOWS ONLY: This USB-A to dual HDMI monitor adapter is only compatible with Windows operating systems and does not support macOS or Linux | External USB 3.0 (USB 3.1 Gen 1) Graphics Card Adapter to connect multiple screens
• DRIVER REQUIREMENTS & SUPPORT: If your laptop/System is managed by an organization or a workplace, you may need permissions to install drivers. Please confirm that you have admin permissions to allow the drivers to be installed. StarTech’s customer service is always here to help for any issues regarding operational or installation process. Consider reaching out to us for any support that you may need.

Features :

• Supports TYPE C Input, Dual HDMI Output.
• Supports simultaneously display, Resolution is: 3840*2160/30HZ.
• REQUIRES a USB-C port which supports “DisplayPort Alternate Mode” (not all USB-C ports/systems support Alternate Mode functionality)
• Windows supports both SST and MST mode. Supports HDCP.
• NOT Mac OS Compatible.

Features :

• ADD AN ADDITIONAL DISPLAY: Dual monitor adapter allows you to easily add an additional display through the USB-A 3.0 and HDMI connection
• One of the HDMI ports can output resolutions up to 4K UHD (3840 x 2160), while the other can output resolutions up to 2048 x 1152
• ADD AN ADDITIONAL MONITOR- All without needing to add an expensive internal video card! Note: Driver installation required for Mac users, please refer to the user manual and driver download page.
• HOT-SWAP: Hot-swappable USB enables you to add or remove monitors without rebooting your system
• MULTITASK WITH LARGER LANDSCAPE/DESKTOP SPACE: Ideal for viewing multiple windows at the same time

Features :

• MULTI MONITOR ADAPTER FOR WINDOWS: Dual DisplayPort MST hub drives up to two DP displays in extended or duplicate mode using a DP port on Windows desktop PCs or laptops | Not compatible with macOS
• DISPLAY RESOLUTION: Dual monitor DisplayPort MST hub supports resolutions up to 4K 30Hz (UHD) or 1080p 60Hz on both monitors, or can support two ultrawide displays up to 3440×1440
• COMPATIBILITY: 2-Port DisplayPort MST video splitter works with laptops, computers or desktop graphics cards |Requires host system with DP 1.2/HBR2/MST or later from HP, Dell & Lenovo and AMD, Nvidia & Intel video cards
• INCREASE PRODUCTIVITY: Increase productivity by extending your desktop at your workstation in the office/home office | MST technology uses your GPU/video card performance to deliver uncompressed video and use minimal system resources
• EASY TO USE: Dual monitor adapter natively supports 2x DP monitors; Works w/Windows only and provides an easy driverless setup | Latching DisplayPort connector ensures a reliable connection and prevents accidental disconnection
• CONVENIENCE: MST (multi-stream transport) hub is equipped with a built-in 7.5″ (19cm) cable for video (DisplayPort) and 9.8″ (25cm) USB-A cable for power (USB bus-powered) | Supports LPCM digital audio

Features :

• Extend Your Laptop to Triple Screen This OFIYAA P2 provides you with multi-screen simultaneous and multi-screen differential display. It is a portable, plug-and-play monitor that turns your laptop to triple screen. Quickly builds a personal mobile studio for daily work and improves work efficiency by up to 50%
• 4 Display Modes This triple laptop screen monitor provides 4 usage modes display, full 202°rotation and 180°display, sliding to any side of the laptop display, 45-degree three-screen display and vertical screen display, so that you can choose the best viewing angle
• Multi-Function for Easy Use Each screen of the OFIYAA P2 can adjust brightness, sound, contrast and other parameters. With USB/HDMI/C ports, It can transfer video and data without a docking station. It supports most Desktop/Laptop/Micro PC/Set-Top box/Game Console in the market with it‘s HDMI port
• Stable and Expandable Bracket The laptop screen extender can be easily clamp onto the frame of laptops without any other accessories like magnet. Each screen can be individually adjusted and set display parameters. It supports laptop shell of 13- 16inch laptop
• Broad Compatibility and Quality Assurance The portable monitor does not require a driver. It is compatible with most operating systems including Mac, PC, Chrome, Windows, Linux, Android, PS4, Xbox and Switch, and can also be used with Type C mobile phone which supports output complete. The high quality material has 100% QC. FCC, CE, RoSH certified, come with one year replacement and friendly customer service to ensure you buy with confidence

Features :

• 👍Feature: This HDMI Splitter Adapter Cable is great for connecting one HDMI compatible device (Xbox,Blueray,DVD players,for PS3) to two visual output devises.
• 👍Function: This product can operate as a signal router, you may have a TV in two separate rooms, you can have a TV on in one room and when you want to switch room and keep watching the TV, you just need to switch one TV off and switch the other TV on, and then the signal is routed to the TV in the other room.
• 👍1080p Resolution: This HDMI Output Splitter supports HD resolution, including 480i, 480p, 720p, 1080i, 1080p.
• 👍Gold_plated connectors: For better signal transfer. Allow to connect HDMI devices that have Build-in HDMI ports, like HDTV, PlayStation 3, So-ny HDTV, LCD Monitor and projectors.
• 👍Package include: 1 x HDMI Output Splitter Adapter. Length: 11.8 inch (30 cm). NOTE: Only 1 output device should be active at any time UNLESS both TVs are of the same size.

Features :

• 📺 Wide Compatibility: It compatible with Windows, Mac, Linux, Chrome, Android. Not support for Mac Air 13.3 2020(M1 CPU)/Mac Air 2008-2017/Dell XPS13,etc.If your laptop itself has two Type-C ports (video and power 2-in-1),or have 1 Type-C and at least 1 HDMI interface, then laptop can work with this monitor!🌟Suitable for 13.3-16 inch laptop,the thickness of laptop’s screen less than 7mm.🌟
• 📺 Tri-screen Laptop Monitor:The 11.6” Full HD LCD IPS portable laptop monitors provide a colorful, bright,immersive viewing experience! Each screen can be individually adjusted and equipped with a USB /HDMI/Type-C interface.It provide users multi screen simultaneous display and multi screen different display ,improve your work efficiency by up to 50%.🌟If you are not sure this monitor whether is suitable for your laptop model/size,please feel free to contact us.🌟
• 📺Plug and play that doesn’t require any driver installation ,it can be easily attached stablely without any other accessory like magnet.The back design with a scalable bracket to adjust the length and increase stability.Each screen is equipped with 1 Type-C (video and power 2-in-1) , 1 HDMI signal transmission and a USB 2.0 hardware port..🌟🌟Attention:This each screen requires both a video and power feed to function,Note Not All Laptop’s USB-C Ports Support Video.🌟 🌟
• 📺 Multi Using Mode:Portable folding extender have full 235°rotation and 180°display mode to share the same laptop screen,or whirl either side of the screen for desirable viewing angle;and can choose horizontal / vertical viewing,and 45-degree three-screen display,which is available for better visual experience.You can even adjust the brightness of the screen and the contrast of the color.Providing amazing experience for professionals,players,students entrepreneurs and programmers,etc.
• 📺HD Screen and Portable Design:The monitor has dual 11.6” Full HD screen ,IPS 1920 x 1080P monitor delivers a rich color image and clear view from all angles.And it has ultra-portability, energy-saving, and compact design,portable and foldable design, which can carry anywhere.

Features :

• USB-C to Dual HDMI Adapter 2 in 1: ❤️Attention: For Mac OS, it ONLY Mirror Mode, Can’t extend two different Screen, due to Mac OS limitation; Connect device with USB Type C (tunderbolt 3) port to two external monitors with 4K HDMI output; You can enjoy movies,games with your families on external ultra HD big screen; Windows OS supports both SST and MST mode, if you not sure how to setting, please contact us, or download the user guide in Product information->Product information.
• Wide Compatibility: ❤️(Note: NOT for all USB-C port laptop, such as this adapter CANNOT work with HP Pavilion/Lenovo IdeaPad, You need to confirm that your host device’s C port supports video output or DP Alt Mode, and you can normally see the DP-logo next to the port if this is the case, ).This HDMI Reader works well with Thunderbolt 3 compatible devices,such as MacBook/MacBook Pro2020 2019 2018 2017,MacBook Air2020-2018,iPad Pro 2018 ,Dell XPS13/15,Samsung Galaxy S9/S9+,etc
• Vivid 3D Effect Video Sync: This usb c to hdmi adapter resolution up to 4K(3840X2160P@60HZ), dual monitor with HDMI at 3840×2160@30Hz; Dual monitor USB C adapter also support 1440p and 1080p at 60Hz offered by the DisplayPort MST technology; with this high-performance USB-C adapter when you play games the screen without any millisecond delay.❤️ (Important: ONLY when your devices support 4K resolution, the video output will be 4K,please make sure to use a HDMI 2.0 cable or better.)
• Hassle-Free Setup: Multi-stream transport offers an easy setup by natively working on device that supports DP Alt Mode over USB Type-C; plug-and-play, no drivers or software required.❤️ (NOTED:Please connect the monitor (HDMI port) first, then the laptop (usb c port), You may need to change the settings of “the default audio output device” on system preferences to deliver sound.)
• What you get a: 1* USB Type C Adapter, 1* User Manual, At SELORE we offer 1-year defective product refund/replacement and friendly customer service; If there is any problem with this Dual HDMI Converter (such as: how to setting, how to use it…), please don’t hesitate to let me know. I will always do my best to help on it.

Features :

• 🌈【Upgraded High Color Gamut】🌈With upgraded color gamut to 72% NTSC, increased 20cd/m² brightness, 1080P resolution, and IPS screen, Lepow Z1 Gamut USB C portable display delivers colors that are brighter, crisper, and more natural. The IPS panel provides a 1000:1 contrast ratio that delivers rich colors for clear, vibrant images.
• 💻【Multiple Inputs and Wide Compatibility】💻With two Type-C ports, as well as Mini HDMI and 3.5mm audio inputs, the 15.6 inches Lepow portable monitor for laptop provides multiple connection options for laptops, PCs, Smartphone, PS3/4, XBOX ONE or Switch, etc.
• 🎵【Dual Speakers and HDR Mode】🎵Dual built-in speakers offer an enhanced entertainment experience when viewing videos and playing games. HDR mode supports excellent mainstream transmission so that you can enjoy unprecedented gaming performance. Enjoy an audiovisual feast with the portable computer screen.
• 🚈【Ultra-light and Slim for On-the-go】🚈Only 0.3 inch in thickness and 1.7 pounds in weight, our slimmest computer display won’t add weight to your load. You can easily carry the type-C portable display with you everywhere — slip it into a backpack or rest it on a tray table. There is no better travel monitor than the Lepow monitor.
• 🎁【Smart Cover & Screen Protector】🎁The smart cover is made of durable PU leather exterior, a soft lining to keep your 15.6 inches portable monitor safe. And the screen protector film makes the screen fully protective from scratches. Lepow always cares about you the most.

Features :

• USB 3.0 to Dual HDMI Adapter allows you to display the content of your laptop to 2 monitors at the same time.One supports 3840×2160/30Hz output and another 1920×1080/60Hz display output. You can connect multiple USB 3.0 display adapters to your computer to extend your screen space with up to 8 displays on Windows OS, 6 displays on Mac OS.
• Extend Mode & Mirror Mode: Extend mode allows you to view multiple tasks at the same time; Mirror mode can display the laptop on a large screen for visual enjoyment. Mirror or extend your screen contents on your HDTV, monitors or projector, allows you to enjoy a movie with families and friends together at home or to do a presentation at conference room. The adapter improves your work productivity, presenting you the most enjoyable experience.
• System Support: Windows 7,8.1 and 10 32-bit and 64-bit, Mac OS 10.10x or higher, Chrome OS, Android 7.1 and above. Att: iOS, Linux, Unix are not supported.(see siliconmotion website for more details)
• Powful Chip & Super Design: GPU build in “Content Adaptive Technology” to decrease CPU loading up to 70% and Multiple HW decoders to give video streaming faster performance, equal to an external graphics card to deliver smooth high definition video to your HDTV/ projector or monitor. Compact and lightweight design for easier plug and unplug. Numerous heat dissipation holes on both sides of the device for better heat dissipation.
• What You Get : 1 x USB 3.0 to HDMI Dual Display Adapter;1 x USB 3.0 Type-A to Type-C Converter; 1 x Quick Start Guide. 12-month worry free warranty(extra 6 months for registered members) and life-long technical support.