HDMI high-definition cable can transmit audio and video signals at the same time, without the need for conversion between digital and analog signals, can replace the advantages of multiple analog transmission lines and gradually replace the VGA cable, DVI cable and other wire, becoming the mainstream video and audio transmission line.
The continuous development of technology and audio-visual equipment has enabled the HDMI line to develop so far. It has also been continuously iteratively updated, resulting in different versions of the HDMI cable. Nowadays, the HDMI cable that is mainly sold in the market has a version 1.4 and a newer version 2.0.
Because different versions of the HDMI cable do not identify the version information in the plug or the line body, it is difficult for the average user to distinguish the HDMI cable version. As long as they are in use, the original appearance of the HDMI cable can be revealed.
When you are watching a 4K source on a 4K TV, if the screen appears to be corrupted or even black, be careful not only to check for playback device failure, but also whether your HDMI cable is version 2.0 or not.
Why do you need to pay attention to the HDMI cable in the 4K TV screen? Where are the differences between the different versions of the HDMI cable? We compare the 1.4 and 2.0 versions of the HDMI cable.
In color saturation, the 1.4 version of the HDMI cable only supports 8bit color depth, while the 2.0 version of the HDMI cable supports 10bit color depth, the 2.0 version is better than the 1.4 version color layer, the screen is more delicate and rich, more pleased Your eyeballs.
So how do you tell the difference when buying an HDMI cable? From the current domestic popular cable brands, KAIBOER, which started with high-definition cables, has made a clear distinction between the 1.4 and 2.0 versions of the HDMI cable on the plastic core, which is extremely convenient for users to identify. That is, black plastic core is 1.3 and 1.4 versions of HDMI cable, and Kaibul's exclusive blue plastic core is 2.0 version of HDMI cable. Users can select the desired version of the core color at the time of purchase.
The continuous development of technology and audio-visual equipment has enabled the HDMI line to develop so far. It has also been continuously iteratively updated, resulting in different versions of the HDMI cable. Nowadays, the HDMI cable that is mainly sold in the market has a version 1.4 and a newer version 2.0.
(Kai Bor T Series HDMI HD Cable)
Because different versions of the HDMI cable do not identify the version information in the plug or the line body, it is difficult for the average user to distinguish the HDMI cable version. As long as they are in use, the original appearance of the HDMI cable can be revealed.
(Kai Bor A Series HDMI HD Cable)
When you are watching a 4K source on a 4K TV, if the screen appears to be corrupted or even black, be careful not only to check for playback device failure, but also whether your HDMI cable is version 2.0 or not.
4K video playback
Why do you need to pay attention to the HDMI cable in the 4K TV screen? Where are the differences between the different versions of the HDMI cable? We compare the 1.4 and 2.0 versions of the HDMI cable.
Version 1.4 is an earlier HDMI cable, which can only achieve a refresh rate of 40Hz in the picture transmission up to 3840×2160 resolution. However, in the 4K picture transmission process, the line's broadband transmission capability is obviously insufficient, and it can only achieve The refresh rate of the screen is 24Hz, so when the 4K source is played, a flowering screen and a black screen appear, and the 2.0 version can achieve a 50/60 Hz refresh rate in the 4K screen transmission, making the playback vivid and smooth.
In color saturation, the 1.4 version of the HDMI cable only supports 8bit color depth, while the 2.0 version of the HDMI cable supports 10bit color depth, the 2.0 version is better than the 1.4 version color layer, the screen is more delicate and rich, more pleased Your eyeballs.
(Kaiboer HDMI high-definition black plastic core and blue plastic core comparison chart)
So how do you tell the difference when buying an HDMI cable? From the current domestic popular cable brands, KAIBOER, which started with high-definition cables, has made a clear distinction between the 1.4 and 2.0 versions of the HDMI cable on the plastic core, which is extremely convenient for users to identify. That is, black plastic core is 1.3 and 1.4 versions of HDMI cable, and Kaibul's exclusive blue plastic core is 2.0 version of HDMI cable. Users can select the desired version of the core color at the time of purchase.
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