Does the wireless same screen device need network?

Does the wireless same screen device need network?

The prerequisite for wireless co-screening is in the same LAN environment, which means that it does not matter whether there is a network or not. In essence, wireless same screen is just a multi-screen interaction between our large and small screens. The AWIND conference series wireless co-screen device consists of two parts: the sending end [USB button, software APP] and the receiving end box, which can be used in the same LAN. Wireless screen projector

wireless display application

The use of AWIND wireless screen device without network

1. The computer is on the same screen without internet

Suppose the company is disconnected from the Internet, and the conference room needs to have a computer on-screen meeting. At this time, we only need to connect the receiver box of the wireless screen projector to the large display screen through the HDMI cable, and then plug the USB key transmitter into the USB port of the computer, wait for the display light to turn on, and then perform the computer and the display screen. Screen interaction.

Because the computer and the display screen belong to the relationship of synchronous mirroring or extended screen projection, the computer cannot connect to the network, so it can only share the local content of the computer.

2. The same screen of mobile phone without internet

Suppose the company is disconnected from the Internet, and the conference room needs a mobile phone to meet on the screen. Because the receiver box of the AWIND wireless same screen device comes with an AP hotspot, and even if there is no company network, our mobile phone can still connect to 4G and 5G networks, and the mobile phone can use the external network while wirelessly casting the screen. (PS: The same is true for tablets, which are all mobile device projections)

The connection method is as follows:

wireless same screen device

Wireless screen device

First of all: Connect the receiving box of the wireless same screen device to the large display screen via HDMI cable;

Then: Turn on the WIFI on the mobile phone and select the WIFI name of the wireless screen device to connect;

Finally: the mobile phone can use the built-in wireless same screen function or download the ESHOW projection APP sender to perform wireless projection [Android phones come with wireless projection, Apple phones are called screen mirroring].

In the absence of a network, if the mobile phone uses 4G to surf the Internet and then casts the screen, the mobile phone needs to consume the data of searching network resources, and the screen itself does not consume the data. Some people say that the screen needs to consume double the data.

Wireless screen device

The difference between using wireless screen projector with and without network

1. The content of the screen is not restricted. This is reflected in the computer. The mobile phone casts the screen while surfing the Internet, which has little effect.

2. The screen projection between multiple devices is more stable. AWIND wireless same screen device has a multicast function. When the mobile phone and computer screens are displayed on multiple displays at the same time, there are two ways of wireless multicast and wired multicast, in order to ensure For the stability of multi-screen synchronization, wired multicast is generally recommended.

3. When there is a network, the same screen online content on the mobile phone needs to consume data.

Quick Links

    Contact Us