What are the factors that affect the sound quality of MP3 music chips?

MP3 music chips, the original royal product, have been accepted by everyone. As more and more professional MP3 chip manufacturers are available, the production of MP3 has become simpler and more cost-effective. However, it is also because of this that there are more and more MP3 chips on the market, and their prices have shown an unstable or fluctuating, which is worrying. In addition, some MP3 chips have a huge price difference, and their sound quality is also different. What factors affect the sound quality? Jiuxin Electronics MP3 chip manufacturer will reveal the mystery for you.

1. MP3 chip manufacturers point out that the quality of sound depends largely on the choice of headphones. MP3 chip manufacturers have found that friends who are particular about sound quality will buy a good pair of headphones after buying an MP3, rather than the original headphones that come with the MP3. Under the high requirements of sound quality, the ideal headphones should have sufficient high-frequency extension, appropriate volume, appropriate overtones, slight burrs, no sibilance, penetrating power, sufficient mid-frequency thickness, good density, strong vocal granularity, deep low-frequency dive, sufficient volume, good elasticity, fast speed, and no dispersion.

The three-frequency volume distribution is appropriate, the connection is smooth, and the horizontal, vertical and high sound fields are excellent. The sound positioning is accurate, rich in layers, and the details are good. The sound is weakly attenuated by air, which can truly reflect the characteristics of the earplugs themselves. Second, MP3 chip manufacturers point out that the internal circuit design of MP3, compared with the choice of chips, the design and workmanship of the internal circuit also affect the quality of sound. If the relevant MP3 chip manufacturers use good electronic source accessories, circuit board materials, and streamlined welding technology, the music can be decoded by the chip and the perfect sound quality can be output without damage. MP3 chip manufacturers point out that if the internal circuit process is rough and the design is unreasonable, the sound quality of the decoded music will be greatly reduced. Due to the rough process, the interference layer is generated inside the circuit, and the quality of the output music file is difficult to guarantee. MP3 chip manufacturers say that this is one of the reasons why different products with the same chip have good and bad sound quality. Generally, when buying this kind of international brand MP3, the chip selection and internal circuit workmanship are guaranteed, and the sound quality will not be bad.

In summary, these are the factors that harm the sound quality emphasized by the manufacturer of the Jiuxin Electronics MP3 music chip. Because the quality of the IC chip is one of the important factors that determine the sound quality of the MP3 chip, a good codec IC chip can significantly show: the treble is bright, the industry is wide, the vision is wide, and there is no loss; the mid-range is more in line with life, with a good sense of balance and clear sound quality, and the bass shows a sense of power, rich and powerful, and a strong cohesion.

Therefore, many consumers are willing to spend more money to buy good MP3 chips, and reputable MP3 chip manufacturers also make better comparisons on the price difference of IC chips.