Konnra Electronics CO., LTD.

Multimedia connectors have a high application in our lives. Many electronic products have multimedia connectors. Do you know the functional advantages of multimedia connectors? In the following, Konnra Electronics engineers will focus on introducing you. Looking at the features of the multimedia connector, I hope that our explanation will give you a deeper understanding of the multimedia connector.    The functional advantages of the multimedia connector are mainly reflected in the following nine aspects, as follows: 1. It is easy to rearrange the video and audio connection ports commonly used in rooms. 2. Plug and play, easy to use, no need to install or configure 3. No need to disconnect existing IRES lines 4.3.5mm audio socket for plug-and-play iPod, MP3 player or laptop headset 5. VGA connector for laptop 6. Mobile phone and iPod dedicated USB socket for charging 7. Connect the video and S-image multi-function socket of the game device and camcorder 8. With high resolut...

Smartphones are an indispensable part of everyone's life. They are especially obvious for young people. Now everyone likes online shopping and mobile payment. It basically does not carry cash when going out. As long as there is a mobile phone, many problems can be solved. And our domestic mobile phone brand has developed well in recent years, which has brought us many surprises and achieved good results. The replacement of the mobile phone market can be said to be very fast, and the charger interface including the mobile phone is not counted in the upgrade. Nowadays, the mobile phone basically uses the Type-C interface, including many domestic mobile phones. Many people wonder why this new generation of interfaces is good? In fact, the phone interface is Type-C, with 3 hidden features. This interface is called a universal interface. In addition to connecting the charging treasure and transmitting data, there are many functions. The first is to be able to connect to the wired netw...

Apple has applied a type-c connection to the iPad Pro and may eliminate all existing charger cables and accessories. If this change is implemented, all of Apple's current chargers for the iPhone will become useless and will use the same charger device as the Android device. Launched in 2014, USB-C has become the cable of choice for many emerging devices. As the latest charging line for many laptops and Android phones, the Samsung Galaxy S9, Google Pixel 2 and One Plus 6 are currently using the type-c interface. In 2012, with the release of the iPhone 4, Lightning cable was introduced. Currently, the latest iPad Pro also has a type-c interface, as well as a Lightning interface. In the face of problems such as the existing base, adapters and other plug-in accessories will be incompatible, some Twitter users have previously said before Apple released new products, Apple installed the type-c interface, enabled the new USB power adapter, making the old The USB adapter will be usel...

The first HDMI 2.1 48G brand cables were announced at the end of 2018, but they were not officially certified by the HDMI Forum. One of the reasons is that the HDMI 2.1 certification program is not yet ready. Now the certification for these products is coming, and it is marked as Ultra High Speed HDMI. In addition, TV manufacturers are preparing the first Ultra HD TVs to use HDMI 2.1. Since the HDMI 2.1 48G cable and the signal source and receiver are physically different from the existing HDMI 1.4 / 2.0 cable, the manufacturer of the product must adopt a new manufacturing method, and the HDMI Forum must introduce a new certification program, including each A compliance test to ensure proper operation at high data rates and support for all features. The HDMI Forum acknowledges that cable manufacturers often have enough experience to build HDMI 2.1 48G products. However, because the HDMI 2.1 48G certification program is not completed, it is not recommended to sell products marked wit...

The advantages of DP fiber cable and HDMI fiber cable are different. In terms of device support, HDMI interface has an advantage. We know about the product. In the display, the number of products using HDMI interface is mostly, far exceeding the DP interface. The number of products, and the types of devices that can support the HDMI interface are also many. If the two are compared, the average user will select the HDMI fiber cable. The DP fiber optic cable can be transmitted in 8k, and is stronger than the HDMI fiber cable in audio and video transmission. If it is necessary to transmit 8k, it is recommended to use the DP fiber cable. The DP fiber line introduced the 1.4 version 8k as early as 2016. Although the HDMI fiber line version 2.1 can now reach 8k, it is clear that the DP fiber line is more mature, and both are difficult to choose in terms of cost performance and quality. In terms of price, HDMI interface configuration is more, the price is also cost-effective, DP fiber l...

HD output revolution pioneer: HDMI interface HDMI high-definition multimedia interface is a digital video / audio interface technology, is a dedicated digital interface for image transmission, which can transmit audio and video signals at the same time, the highest data transmission speed is 5Gbps, while There is no need to perform digital/analog or analog/digital conversion before signal transmission. HDMI can be paired with Wideband Digital Content Protection (HDCP) to prevent illegal copying. The HDMI interface not only satisfies 1080P resolution, but also supports advanced audio formats such as Dolby TrueHD and DTS-HD Master Audio. At the same time, HDMI supports EDID and DDC2B, so HDMI devices have "plug and play" features, signal sources. “Negotiation” is automatically performed with the display device to automatically select the most appropriate video/audio format. Compared with DVI, the HDMI interface is smaller in size. The cable length of DVI cannot exceed 8 meters,...

The diversity of electronic connectors on the market is inseparable from the efforts of major manufacturers. Do you know what the R&D requirements for electronic connectors are? For the knowledge of the development requirements of electronic connectors, Konnra Electronics electronic engineers will explain to you. Specific requirements for connector development. The demand for electronic products has grown steadily, and the demand for electronic connectors has also risen. As demand has become higher, major manufacturers have begun to face higher challenges and technical requirements. In order to gain a place in the connector industry, connector R&D companies must step up the pace of industrial adjustment, increase technological innovation and capital investment, in order to produce high-performance connectors that meet market demands and adapt to the times. According to the professional connector developer engineers, the requirements of the connector manufacturing industry ar...