What are the uses of the different interfaces on the monitor?


Generally speaking, the interface of the display determines the quality of image transmission.

Currently, common display interfaces on the market

There are HDMI, DP, Type-C, USB and other interfaces.

Have you ever had any questions?

What are the uses of the different interfaces on the monitor?


1.HDMI interface

The HDMI (High-Definition Multimedia Interface) interface can transmit high-definition video, multi-channel audio and other data, and also supports high-speed transmission and multiple encryption technologies. The commonly used HDMI 1.4 version can support 1080P high-definition video. The latest HDMI 2.1 bandwidth has been increased to 48Gbps and can support ultra-high definition 4K 120Hz 8K 60Hz.

2.DP interface

The biggest advantage of the DP interface is that it has high transmission bandwidth and can support higher resolutions and refresh rates. Moreover, the DP interface can also support multi-screen expansion mode (MST), which can connect multiple displays through one port; and adaptive synchronization technology (G-SYNC or FreeSync) to prevent screen tearing or freezing. The bandwidth of DP1.4 reaches 32.4gbps, which perfectly supports 4K 144Hz and 8K  60hz screens, almost covering the limits that ordinary users can use.

3.Type-C interface

Type-C interface is an interface form. USB Type-C is a USB interface shape standard that supports signal transmission, data transmission, and charging. It can be applied to both PC (main device) and external devices (mobile phones, Keyboard, mouse, headset, etc.) interface type.


4.USB-A expansion/charging

The USB interface can be used as a USB hub and can also provide power for other devices. When the computer host USB interface is not enough, the monitor USB interface can play an important role.


Summarize

Since the Tpye-C interface and the USB-A interface have similar functions, the former has more advantages than the latter. Therefore, for people who often face screens, monitors with three interfaces: HDMI, DP, and Tpye-C Sufficient for daily use.

 

FR278W is equipped with 1 HDMI 1.4 interface, 2 HDMI 2.1 interfaces and 3 USB expansion interfaces, which can quickly output video images while facilitating smooth operation; it is also equipped with an Audio out interface, which can be connected to various audio devices to synchronize audio and video during games. , the experience is more shocking; it also supports the Tpye-C interface, which can provide 90W reverse charging function for mobile phones and other devices, making it easier to connect to laptops, PCs and other devices, making multi-screen office work more efficient and fully unleashing creative power.



Post time:Oct 14-23

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