Professional POS Hardware Manufacturer    

Blog

» Blog

The Differences Between VGA and HDMI Ports for POS System

October 18, 2022

VGA and HDMI ports are widely used for POS system to connect the second display. Both of them are digital signal transmission standard, but what’s the difference?

VGA stands for Video Graphics Array, which is introduced by IBM in 1987. Lots of PC manufacturers are conventional to VGA, so it became the standard for all PCs. But it is only for transmitting video signals, nothing else. it’s not suits for some high-resolution applications and cannot transmitting audio signals.

HDMI stands for High-Definition Multimedia Interface. It was designed by some famous electronic product manufacturers like Hitachi, Sony, Toshiba, etc. The audio and video signals can be transmitted by one cable simultaneously. It integrated audio and video into a single digital interface in audiovisual devices. It is the core technology of High bandwidth digital content core protection and digital visual interface. So it’s more suits for full HD display.

Different models will be equipped with different video interfaces. For details, please refer to the Sunany product specification or consult the sales team.

 

 

 

CATEGORY AND TAGS:
Blog, Knowledge, Support , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,

Maybe you like also

  • Product Categories

    Touch Screen POS
    All in One POS
    Portable POS
    Point of sale box
    Touch Screen Monitor
    Thermal Receipt Printer
    Cash Drawer

  • Main Products

    T Series height adjustable POS
    X Series Modular design POS
    J Series slim body POS
    S Series popular POS
    E Series all in one POS
    Point of sale box

  • Company

    About Sunany
    Our history
    Factory Overview
    Certification
    News
    Video
    Knowledge

  • Contact Us

    TEL: +86 755 84877890
    Mobile:+86 134 22857986
    Mail:info@sunany.com