What is hdmi cable?

What is hdmi cable?

Hdmi cable is also high-definition multimedia interface line, can transmit uncompressed high-definition video and multi-channel audio data, and transmission without digital / analog or analog / digital conversion, is now the mainstream video and audio signal transmission line.

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SUNMON was established on August 25, 2009, and has successively established companies in mainland China and Hong Kong, China.

The products produced by SUNMON are widely used in consumer electronics: laptops, tablets, smartphones, electronic cigarettes, LED lights, etc. Smart wearable products: smart bracelets, watches, TWS Bluetooth headsets, smart clothing and other smart homes, industrial handheld terminals, aerospace, aviation, medical equipment electronics, automotive electronics, industrial electronics, etc.

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Application of hdmi cable on display device

HDMI (High Definition Multimedia Interface) is a type of audio/video cable that is commonly used to connect a display device, such as a TV or monitor, to a source device, such as a computer or media player. HDMI cables are designed to transmit high-quality audio and video signals between devices, and are commonly used in home theater systems, gaming systems, and other audio/video applications.

To use an HDMI cable to connect a display device to a source device, you will first need to make sure that both the display device and the source device have HDMI ports. You can typically find HDMI ports on the back or side of the devices, and they are typically labeled "HDMI" or "HDMI IN".

Once you have located the HDMI ports on both devices, you can connect the HDMI cable by inserting one end of the cable into the HDMI port on the source device, and the other end of the cable into the HDMI port on the display device. Once the cable is securely connected to both devices, you can turn on the devices and use the source device to send audio and video signals to the display device.

Overall, HDMI cables are commonly used to connect a display device, such as a TV or monitor, to a source device, such as a computer or media player, in order to transmit high-quality audio and video signals between the devices.


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The product has high precision, good quality, good after-sales service and easy to use.

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Yes, as long as the quality of hdmi HD line, support hot plug, however, some poor quality wire will still have a certain probability of problems.

Gold-style hdmi HD line interface for gold-plated interface, such as Sunmon Electronics will have a number of gold-plated interface HD line, its interface has more excellent oxidation resistance, corrosion resistance and other characteristics, and gold-plated interface also increased wear resistance, improve service life.

Yes, HD lines often have downward compatibility as long as they have the same model, but the signal transmitted is capped at the performance of the lower version.

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