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Precautions for the use of car MP3

Precautions for the use of car MP3

2022-09-09

Precautions for use:1. Please use the voltage specified by the car MP3, DC12V-24V. If you use a voltage other than the specified power supply, the machine may not work properly, or the product may be damaged;2. When the car is starting or igniting, please do not insert this product into the car cigarette lighter, otherwise it may cause the machine to burn out due to overvoltage;3. When not in use for a long time, please take out the cigarette lighter;4. Use the car audio to adjust the volume as

What should I do if the car radio signal is weak?

What should I do if the car radio signal is weak?

2022-08-11

Going out on a hot day is not easy! not easy! On the road, listening to the radio is also a good choice. Hey, don’t say it, some radio DJs have a very magnetic voice. Listening to the humorous stories from the host on the radio, you can also learn about real-time road conditions. , why not do it. However, there are times when this car radio is not worry-free. Sometimes the signal is extremely poor and cannot receive 2 stations. . . Some car owners will say: "There is no interference in un

Difference Between MP3 and MP4

Difference Between MP3 and MP4

2022-08-11

Knowing what each file type is, the difference between them is obvious: MP3 is an audio-only file, while MP4 is a video file that includes audio. MP3 is a popular file for storing and playing music files. You can rip CDs to MP3, or buy MP3 files online and download music for your MP3 player.MP4 is a video format that contains audio and does not require a lot of bandwidth. This makes it ideal for streaming video that includes relatively high-quality audio. You can download MP4 online, or buy MP4

What is the difference between MP3 and MP4?

What is the difference between MP3 and MP4?

2022-08-11

In the form of music files, after MP3, there is the MP4 file format; the two file types are similar, but they provide different playback options, and you can set the file according to your needs.The MP3 and MP4 names sound similar, and one might think MP4 is the next step for MP3, but that's not the case.In fact they are quite different, with different histories and uses. Let's take a look at the difference between MP3 and MP4 by looking at each file extension separately.What is MP3?MP3

What should I pay attention to when buying a car air purifier?

What should I pay attention to when buying a car air purifier?

2021-06-26

With the improvement of the quality of life, more and more friends are now concerned about the health problems in the car. There are many brands of in-car air purifiers on the market, with various models and prices ranging from several hundred to several thousand, so as not to be pitted, what should I pay attention to when buying a car air purifier?

What should I do if the car radio signal is poor?

What should I do if the car radio signal is poor?

2021-04-20

Many car owners usually turn on the radio to listen to news, road conditions and music when driving on the road, but sometimes they encounter situations when they can’t hear them, that is, when the signal is poor. So what should I do if this happens?

Understand the needs of car navigation and maintenance

Understand the needs of car navigation and maintenance

2019-06-05

One trend in electronics (car navigation) is that it's getting simpler and easier, with a few buttons and even a little screen to get the settings you want. However, the ease of operation does not mean that you can be sloppy, and it is slightly diminished during daily use and maintenance, which can greatly extend the life of car navigation.

Car navigation detection and repair skills

Car navigation detection and repair skills

2019-06-05

Then, in the previous issue of car navigation detection methods and maintenance methods, this issue will continue to share the inspection and maintenance skills of car navigation:

What are the coups for car navigation?

What are the coups for car navigation?

2019-06-05

1. Do not let the car navigation screen touch sharp objects.2. Follow the shutdown sequence after the end of the use: first close the page, then shut down, and finally remove the plug. Some car owners have convenient maps. When they are used up, they simply pull the plug and never turn it off. This is a troublesome thing, but it takes a long time to damage the electronic components.

The best way to maintain car navigation

The best way to maintain car navigation

2019-06-05

Car navigation maintenance tips:1. Do not let the navigation screen touch sharp objects.2. Follow the shutdown sequence after the end of the use: first close the page, then shut down, and finally remove the plug. Some car owners have convenient maps. When they are used up, they simply pull the plug and never turn it off. This is a troublesome thing, but it takes a long time to damage the electronic components.

Car navigation

Car navigation

2019-06-05

The car DVD navigation and navigation system is mainly composed of a navigation host and a navigation display terminal; the built-in GPS antenna receives data information transmitted by at least three of the 24 GPS satellites orbiting the earth, thereby determining the current location of the car. s position. The navigation host can determine the exact position of the car in the electronic map by matching the position coordinates determined by the GPS satellite signals with the electronic map da

The four elements of car navigation selection

The four elements of car navigation selection

2019-06-05

Its hardware facilities, hardware can determine the soul of car navigation, its positioning system, whether it has a very good GPS chip, the chip determines its value, if the chip is not so good, the value of car navigation is very common.

DVD-MP3