For economical models, the price of the whole vehicle is reduced, and the cost of some invisible and hard-to-find equipment is also reduced, such as car audio. Nowadays, the price of cars on the market is getting lower and lower, so the proportion of car audio in the car price is lower, and the original car audio accessories have to be installed on the car with speakers composed of ordinary plastic pot holders, paper cones and small magnets. , so it is easy to distort when the volume is too high, let alone enjoy big dynamic and powerful music.
The original car audio host is limited to basic functions, usually CD radio, or even cassette/radio, while DVD, GPS navigation, Bluetooth, USB, TV and other functions will appear in relatively high-end models.
The power output is small. The output power of the original car host is generally about 35W, and the actual rated output power should be 12W. Some cars do not have four-channel output, only two-channel output in the front, no speakers at the back, and low power.
The original car speakers are generally composed of ordinary plastic pot holders, paper cones, and small magnets, and do not consider sound quality factors, or even just have sound.
Power: The low configuration model is generally rated at 5W, and the high configuration model is generally rated at 20W.
Materials: Generally, ordinary plastic pot frames and paper cone speakers are used. This material is not resistant to high temperature, not waterproof, easy to deform, and has poor shock resistance;
Performance: Bass control is not good, the cone cannot be closed when vibrating, the volume is slightly louder, and distortion is prone to occur; the treble is used as a crossover through a small capacitor, the effect is poor, the sound is dull and not transparent enough;
Effect: The whole set of speakers will basically not affect listening to the radio, but when replaying music, it is obviously powerless.
Especially for the head unit configured with 2-channel output, there is only one pair of speakers in the whole car, which has sound, but it is not a sound quality and sound effect enjoyment; the head unit configured with 4-channel output is obviously improved compared with 2-channel, However, the main unit with 12W rated output power cannot improve the sound effect, and with only 5-20W speakers, the sound effect is self-evident.
The original car does not have a subwoofer system. If you want to listen to good sound quality, of course you can’t do without sufficient and good bass performance, but some vehicles on the market don’t consider whether the bass effect is important at all, so the original car stereo will not have a real bass effect.
In the future, is the car still just a means of transportation? Some car owners gave a reply: “Don’t think that the car is just a means of transportation for people, it is a mobile concert hall that can enhance the driving pleasure of the car owner.” Because car manufacturers cannot grasp everyone’s audition taste and personal preferences to design car audio Equipment, so the audio system installed in the car is difficult to please car owners who like to listen to different types of music. Therefore, when you want to listen to good music better, you have to consider upgrading and modifying the car audio system.
Post time: Jul-10-2023