How to choose a wireless screen projector, which brand is good?

This kind of projection is divided into Android and Apple. Apple's own products are closed, and Apple-certified devices will also join the big family. If you are an Android system, there are several ways to cast TV on your mobile phone.

The main thing is to see what you want to do in the end? There are three ways, one is the way to push content wirelessly, one is the way to wirelessly share the screen, and the third is the way to convert wired to HDMI output.

Wired Type-C to HDMI: If the transcoding method is scientific, it is the most reasonable and clear way.

Mobile phones: Nowadays, mobile phones generally support wireless screen sharing.

TV: Today's TVs generally support wireless same-screen.

Software: For example, the mobile version of station B, that is, it supports wireless sending of content to smart TV.

After talking about the demand, let's talk about the technical difficulties, the biggest technical difficulty of the projector now, one is the function, and the other is the chip. The processing power of such a small size chip of the projector is very poor, and the realization of some functions still depends on software, and the software functions of some projectors are very general. I used to buy an iQiyi TV fruit as a projection,But when it's time to use it,It took a long time to debug,Finally, I still use software to project the screen。

Compared with those projectors with high latency,I still recommend that you can buy a TV box directly to be cost-effective,For example, use dangbei TV box,Directly install it on TV and projection,The mobile phone can be connected by opening multi-screen interaction,And because of the high configuration,The signal is more stable,Support a variety of devices,Very practical。

Question: Is it better to be wired or wireless?

Here are the pros and cons summarized for you, you can choose according to your own needs!

1.Wired screen projector: the advantages are stable, low power consumption, cheap, and the disadvantage is inconvenient.

Indeed, the wired screen projector is to transmit the screen information of the current device to the screen projection device through the same screen cable, wired to ensure the stability of this transmission process, and do not need to generate power-consuming wireless signals, in principle, the product itself does not need to have a wireless circuit, so it is relatively cheap. However, wired is very inconvenient, and it is inconvenient to cast the screen freely anytime and anywhere.

2.Wireless screen projector: the advantage is convenient, the disadvantage is that it is not very stable, the power consumption is high, and the ** is relatively high.

Yes, the disadvantages of wireless screen projectors are the advantages of wired screen projection, and the advantages and disadvantages of the two complement each other. The wireless screen projector can project the screen freely without being constrained by wires. However, due to its different technical principles, the stability has decreased, and the ** is relatively high.

It is necessary to buy a wireless screen projector.

It can solve the problem that traditional TV cannot be projected. Some old TVs that do not have the function of intelligent update,There is no projection software installed on the screen,It is impossible to project the screen with ordinary mobile phones。 When we go on a trip, or go to a friend's house.

It can solve the situation of no network or unstable network. The most concentrated aspect of the projection experience is the smoothness and stability of the picture, and I believe many people who have used projection software have experienced it.

The tools needed for meetings have been simplified. There are many requirements for hardware tools such as screen projection equipment and data cables, which often make the venue messy and unprofessional. And the birth of the current wireless screen projector.

Summary

1. The full hardware solution is different from the general product, using the full hardware solution, which does not depend on the performance of the user's own equipment, and the transmitter and receiver are encrypted and decoded by independent chips, and the industrial-grade solution is used to ensure the long-term stability of the signal and does not drop frames.

2. The drive-free and installation-free product does not need to install software and drivers, and can be plug-and-play, which can be convenient for consumers to get started on the one hand, and on the other hand, the drive-free solution reduces the repackaging process of data, and almost does not feel the wireless delay, and can respond in real time.

3. One-click projection and screen cutting products support multi-screen and multi-screen simultaneous connection, which can switch sources with one click, saving the time of plugging and unplugging back and forth; It can support four-point screens, which is convenient for scheme comparison.

4. High compatibility supports multiple operating systems such as Android, iOS, macOS, as well as mobile phones, laptops, desktops, tablets and other multi-platform devices, which can meet the needs of small screens and large screens in different scenarios.