The product we are evaluating today is a well-known earphone from JVC. Although the small editor is not as good as the great one, he is still very picky about earphones. There are many earphones used. A suitable earphone not only needs outstanding workmanship, material and sound quality, but also needs cost performance. So how does this product perform, Let's watch the evaluation!

Unfortunately, I don't understand the packaging design of FX3X. If I want to take out the earphone, I have to destroy the whole package. Many users who like to collect the package may be in great pain, so there is no way to show you the packaging diagram~ After taking out the JVC HA-FX3X, you will see the two marks XX printed on the paper package, which means that this earphone is not designed by the Japanese JVC company, but a key product designed by the JVC American Design Center.

The products included in FX3X are quite abundant. There is a plastic storage box, a rubber winding clip, two pairs of earplugs of different sizes, and the package also has the mark XX. In addition to the product just mentioned is designed by JVC, XX is also in English: the abbreviation of Xtreme Xploives, which represents the extreme sports series, and FX3X is the flagship earphone in this series.

Like other high-end earphones, FX3X uses an in ear design. The in ear design can reduce external noise interference and provide a closed listening environment. In a word, it can reduce external interference and leakage, so that users can listen to songs better.

FX3X uses an aluminum alloy housing as a whole, which can effectively reduce distortion problems. The biggest feature of the whole headset is this very beautiful housing. In addition, the XX decoration on the back is made of hard rubber, which greatly protects the wear of earplugs in daily use.

As long as the drive unit of FX3X uses carbonized vibrating film neodymium magnet, it also makes the whole headset have stronger bass conductivity. The frequency response of the headset is 5-25000Kz, the power reaches 200mW, the sensitivity is 104dB, and the impedance is 16 ohms. The smaller the impedance, the more digital devices will be supported.

The whole weight of FX3X earplugs is 6.2g without wires, which is very light. For many people, the lighter the earphones are, the easier it is for them to go out on the street, and the better it is for their ears, because who would like to wear a heavy earplug?

After taking off the earplug, I found a very interesting design, which is that the metal mesh can be seen directly after taking off the earplug, but FX3X has a design similar to the fuzz here.

There are two things I should complain about about the cable splitter. The first one is why this earphone is not designed with remote control? Is it because big brands of earphones disdain to design such practical functions? In addition, although the FX3X is very lightweight, I feel that the headphone cable is not durable, just made of ordinary rubber. Compared with the Kevlar fiber currently used in most earphones, I am worried about whether it can bear the wear in future use?

The FX3X headphone connector uses a common gold-plated connector. The 3.5mm plug is perfectly compatible with most digital devices on the market. In addition, the FX3X is tested to support Apple phones. As for the appearance of the whole earphone, I can only say that although the appearance design is cool enough, I am relatively dissatisfied with the wire material and practical functions. So let's listen to the sound quality again. If the sound quality is also unsatisfactory, then I don't recommend you to buy this earphone.

Because there is no professional equipment, we used the most populist listening equipment, that is, we chose the top version of Xiaomi Note with Hifi sound effect as the listening equipment. FX3X mainly focuses on the bass effect, but after the actual audition, I personally feel that it can adapt to different styles of music. After listening to a song of a California hotel, I felt that FX3X had a good control over pop music. The volume of bass was very sufficient, and the diving was also very flexible. When there were enough low-frequency effects, the voice could also be fully used. When I liked you during the audition, I obviously felt that the high frequency performance of FX3X was good, not harsh, and the medium and high frequencies did not affect each other. The song One I Love shows the clear and thorough details of the female voice. Although the material design of the whole earphone failed to impress me, the excellent audition performance is really pleasing.

After several days of experience, I think FX3X is a very suitable earphone for listening to popular rock songs. Of course, in other styles, the earphone performs well. I believe that the surging bass can give you a good hearing experience. Advantages: XX series flagship earphones have excellent sound quality. Disadvantages: The headphone cable is poor in material and does not support remote control.