6 Best Wireless HDMI Dongles For Projector in 2024

Affordable and high-quality HDMI dongles for projector.

The best wireless HDMI dongle for projector devices can help you avoid all sorts of connection issues. Such a dongle represents a convenient option for streaming content to your devices without problems that are usually involved with wired connections such as messy cables, long setup times, etc.

The ability to connect a wireless device securely allows you to move freely around the room, without losing the projection. Thanks to the provided projector compatibility, an HDMI dongle offers a reliable way of showing your screen to a broader audience.

Choosing the best wireless HDMI dongle for projector setups is relatively simple. The most important factor that you have to consider is the overall range of the HDMI signal and the transmission distance. Other key criteria include quality, ease of installation, and any extra cable requirements.

Resolution: 1920x1200 | Wireless transmission: 164 ft | Dimensions: 20 x 25 x 10 inches | Weight: 1.19 pounds

With its advanced technologies, J-Tech Digital JTECH-WDEX-50M wireless HDMI dongle for projector is a great tool to support your home entertainment system and make sure you can enjoy it with complete ease. There are instances when you want to connect projector to your gaming console, wireless notebook or tablet computer to enhance your productivity at home. To do this, you have to install a separate receiver in the device you intend to use it with.

If you are using your J-Tech digital dongle with your J-Tech HDTV, you can also easily connect it to your TV through its HDMI connection. It will enable your projector to detect all types of media devices that are capable of transmitting audio and video signal.

This device is lightweight and has a little dimensions. You can easy connect it and take with you wherever you go. It is easy to use because it is portable, however it has a small drawback: the video can freeze and there is a delay of 18 seconds.

Resolution: 1920x1200 | Wireless transmission: 100 ft | Dimensions: 4.5 x 3 x 1 inches | Weight: 1.3 pounds

The OREI WHD-100-K is a wireless connection dongle that will enable you to get the most of your projector no matter where you are. This is a wireless connection for a very low price and also offers you everything that you need for a good display, whether you're looking at an HD projector or some LCD TV. This dongle will allow you to be able to use all of your favourite devices, and you won't have to worry about cables either, as the OREI WHD-100-K will allow you to use your projector wirelessly from practically anywhere with an available HDMI outlet.

Connecting your OREI WHD-100-K to the projector is very simple. Once it has plugged into the projector, you'll be able to view your images on the big screen, just like you would if you were in front of the screen. OREI have provided a stand with their wireless dongle, which means that it will be even more convenient for you to use it anywhere you want to.

The wireless connection is perfect for those people who are always on the road, but still want to enjoy the latest video experience from their notebooks. You can connect your laptop to your projector and not have to worry about wires or connections, which is ideal if you travel often.

Resolution: 3840x2160 | Wireless transmission: 15 ft | Dimensions: 8.2 x 4.2 x 0.6 inches | Weight: 2.39 ounces

An MPIO HDMI Dongle for projector is the latest innovation in wireless technology. It can connect to your projector or TV with a USB or HDMI port and acts like a portable adapter. A cable is needed to charge the device, but it uses a fraction of the energy of a traditional cable connection.

An MPIO can connect to the host computer just as a USB with identical technology, but because it is not a traditional cable, it also charges much faster than most other devices. The main reason to get a MPIO is to reduce cables when possible. When using an MPIO, you can eliminate the need for extra cables and have a wireless connection that can stay out of the way.

You can also use the device in a location where a wireless signal would be safe, such as around your pets or children. One of the most significant advantages of an MPIO is that it eliminates the need for a standard VGA or DVI connection to your projector. If you use an HDTV, you will definitely see a noticeable difference between a regular VGA connection and a wireless connection.

Resolution: 1920x1200 | Wireless transmission: 20 ft | Dimensions: 5.39 x 3.7 x 1.06 inches | Weight: 2.46 ounces

The CRRXIAN Wireless Display Adapter for projector is one of the latest products in the market which is used to connect your wireless projector screen with your computers. This device enables you to watch your favorite movies, live television shows and even play online games on your projector without the need of additional cables or wires. This wireless setup enables you to view everything in the screen with the clarity that you want it to be using the wireless connection feature of this adapter.

This product is designed to offer the ultimate experience when it comes to the wireless setup of your projector. It has a USB connection, which is very essential for the projector as it needs to connect to the computer in order to use its wireless feature. The product also offers a DC input, which allows the projector to be used even when the power goes out.

It also has a reset switch, which means that the screen will turn off automatically when you reboot your computer, and it also has 2 modes of playtime. This wireless setup enables the projector to work as if it is connected to your computer and you can use the wireless adapter in order to make the device wireless as well.

Resolution: 3840x2160 | Wireless transmission: 25 ft | Dimensions: 4.17 x 4.17 x 1.15 inches | Weight: 2.39 ounces

The YEHUA Wireless Display Adapter is one of the best HDMI Dongle for projector screen adapters you can find on the market. This product comes with a sleek, compact design. It plugs into your projector and provides a conventient connection to your television.

One thing you should know about this device is that it is only capable of delivering 100MB/s of bandwidth. This device will work well if you plug in an old VGA source through its USB port. If you want to connect your YEHUAwireless display adapter to a high-speed USB port, you'll need an adaptor cable.

This wireless display adapter is compatible with many brands of computer monitors and projector brands. It has been designed with a short USB cable so you can easily connect your accessory to your computer without having to go through the hassle of using longer cables. The YEHUA wireless display adapter also has an audio port for connecting your projector speakers to your personal computer.

Resolution: 3840x2160 | Wireless transmission: 15 ft | Dimensions: 5.3 x 3.3 x 1.7 inches | Weight: 4.8 ounces

The MKROYO Wireless Display Dongle is considered as one of the best wireless HDMI dongle for projector. It gives you the freedom of connecting your projector with your TV without having any cables at all. You will not only be able to use your projector without wires, but also with a good connection with your TV.

Another important thing about this device is its portability. It can be used anywhere in your house easily because the Ethernet port is very flexible and it can connect to the WLAN in your house and the laptop in another room. This means that you and your projector will be able to enjoy a wireless connection no matter where you are.

You do not need to bring your projector to every room just to enjoy a wireless projection. All you have to do is to use the Ethernet port in your computer to gain access to the wireless connection in the projector. With this, you will be sure to enjoy a smooth projection regardless of the place where you are going to use it.

HDMI dongles are usually based on IR-technology, which is mostly called 5G these days. Weaker dongles have a transmission range of about 30 feet, while more powerful models can cover a distance of over 500 feet.

Whether you need such a huge range depends entirely on your needs, but know that a large coverage area is an aspect that will bump up the price more than anything else will. You also have to check if the dongle requires a clear line of sight to work properly, or if it can transmit the signal through walls.

Another important factor to think about when picking the best wireless HDMI dongle for projector devices is video support. Most wireless models are compatible with a 1080p video output, and some even support 4K resolution.

Most wireless HDMI dongles have stereo sound support, and a select few models even have 5.1-channel audio. However, if you want to enjoy the best audio quality possible, try to get a wireless HDMI dongle with 7.1-channel sound support.

It is a feature of the lens, which allows to move an image vertically or horizontally not affecting the sharpness. It is measured in the percentage to height or width of the image, for example, ± 20% horizontally; ± 60% vertically. Lens shift not only helps during the installation process, but also gives more freedom while locating a projector.

For instance, affordable home projectors must be placed facing the center of the screen, and the image can be shifted to a fixed height. Projectors with larger lens shift may be placed to the left or right of the screen center, as well as higher or lower.

The most popular lamp type used in projectors is gas-discharge UHP lamps. Inside they have gas under pressure and electrodes, which create the lamplight when they get the power. The advantages of such a construction are the high intensity of the light and good color rendering. The main disadvantage of this lamp is the gradual decrease of brightness during operation: such lamps live about 2000 hours.

LED lamps are a good alternative. Their service life is much longer (up to 20000 hours), and they are less demanding on the surface quality, where the image is shown. However, LED elements are inferior to mercury ones in brightness, and the projectors based on LED lamps create more noise.