The 5 most commonly used car audio modification solutions for car audio modification knowledge
If you search for the mainstream economical car audio improvement methods on the market, you will find the main Concentrate on the following: replacement of CD host, installation of MP3 player, replacement of MD head, external MP3 converter, improvement of speakers, etc., among which the investment varies from tens of yuan to several hundred yuan.
Improved CD host
Now more and more cars are equipped with CD host at the factory. The head still occupies a considerable share. Here, we will introduce a host improvement plan below 1,000 yuan for those car owners who are not satisfied with the car audio system. If the speaker effect of the car is reasonable, you can consider changing to a set of Alpine CDE-9841 head, which is about 930 yuan on the market.
Advantages: It can completely change the sound effect of the car, and the display panel of the machine head has fine workmanship. At present, the machine head can have such sound quality at this price.
Disadvantage: In addition to playing CDs, there is no other function.
Add an MP3 player
If you count the most popular music playback devices out there, it’s a compact and flexible MP3 player. Because of its small size and large capacity (a 256M MP3 can hold at least nearly 100 high-quality songs), it can also play and edit songs according to its own habits, so it can be regarded as the hottest music gadget at present. In fact, it is not difficult to get the MP3 in your pocket into the car. At present, many car audio manufacturers in China have launched car CD hosts that can directly connect to MP3. You only need to go to a professional audio modification shop to replace a new set of The audio equipment can make the car gladly accept MP3.
For example, there is a head called GoRun 6110 on the market. The market price is around 950 yuan. And CDs, MP3 format CDs, even i-POD can take all.
Advantages: Greatly improve the audio convenience of the car.
Disadvantages: The sound quality is naturally a lot worse with more functions, and the circuit modification is more troublesome, so you need to go to a professionally qualified audio shop for modification.
Replacing the MD Head
For those car owners who like to make some noise by themselves, there is nothing better than a set of on-board MDs. MD is an optical disc in a digital recording format, which enjoys high-quality repetitive recording, which greatly facilitates special purposes such as compiling personal music.
Advantages: You can play recorded music, conferences, class records, live music, etc. in the car in time, and you can edit all your favorite songs on one MD disc and enjoy digital sound quality.
Disadvantage: High price, only suitable for a few enthusiasts.
Add MP3 Converter
For consumers who already have an MP3 player and a CD head installed, they need both” “Communication” is the biggest wish of car owners. Don’t worry, someone has seen the huge market for a long time, so a kind of equipment called MP3 in-car audio converter (also called receiver) came into being. Its working principle is to convert the audio source of MP3 into FM signal, and then receive it through the radio of the main unit in the car. Although the sound quality is not as good as that of MP3 live broadcast, it is no longer necessary to modify the wiring in the car.
Pros: Small investment. The conversion from MP3 to in-car audio can be solved with only a few dozen yuan.
Cons: Poor sound quality. Similar to listening to the radio.
Speaker Improvements
For those who already have a good sound system in the original car, owners don’t have to fiddle with the electronics. If you just want to improve the sound quality in a targeted manner, you can selectively replace some of the speakers in the car, or install a power amplifier. However, it is necessary to go to a professional audio shop to match the different cars according to the car.
If the car owner is a pop music lover, then a pair of 6×9 woofers is very necessary. Generally, the price of 6×9-inch speakers with reasonable sound quality on the market is 500 yuan/pair. about. If it is a car owner who prefers rock music, you can also install a subwoofer, which can be done for about 300 yuan, and the change is quite big.
Advantages: low investment and obvious effect.
Disadvantages: After all, there is no system matching, so there will be concerns about the stability of use.
In short, the audio modification in the car varies from person to person and money, and sometimes spending a small amount of money can bring about big changes.
