It's a great honor to have the opportunity to Love to play computer games The trial qualification of the Laisheng Headset RX-1 provided by the company is a process of continuous learning for the understanding of earphones, because earphones are developing faster and faster. From the beginning of analog earphones, to the present HIFI earphones, dynamic earphones, and digital earphones, the development of earphones not only witnesses the progress of technology, but also reflects the strict sound quality requirements of consumers.

In fact, I have known about Lai Sheng earphones. Lai Sheng earphones have a very significant feature, that is, they have a strong sense of metal elements and give consumers a very qualitative impression. They occupy my impression from the appearance. I feel that this is a very good marketing method. At least, the only metal earphones I think of now are Lai Sheng earphones, However, a good earphone can not only survive on its appearance, but its sound quality is the king.

Initial experience of appearance

The packaging of Laisheng RX-1 is quite unique, square transparent plastic box. It's strange. Why is there a piece of wood in it.

Open the box to find out. The box is mainly divided into two parts, a small square paper box and a wooden block with earphones. The wooden block is used for decoration.

The back of the small carton is printed with the detailed parameters of the Leisheng headset.

There is also a small storage box in the small paper box, which is the same as the package you are unpacking. I really want to know what's mysterious inside.

I found that the box is full of treasures. One rubber ring can be used as a sports bracelet, and there are also two.

The centimeter sized items in the storage box are very common. They are all accessories for earphones. However, I really like the suggestions in the box. It's a metal logo of Laisheng earphones. Does it look cool.

Officially, the Laisheng RX-1 is an all metal earphone. It can be seen from the picture earphones that it really has a thick metal appearance, which is called carbon armored black. The Laisheng RX-1 has three appearances to choose from, and the other two are Haoyue Silver and Champagne Gold.

The design inspiration of the appearance is from the car headlights, with smart eyes. The appearance is really unique.

The details reflect the heart. The earplugs of the Laisheng RX-1 really spend a lot of effort. In addition to the metal polishing marks, they are also printed with a row of English words and some small decorations.

Leisheng RX-1 uses wide face earplugs, which are very easy to fall off, but they are comfortable to wear. The wide face earplugs often need to be put on the ears for use.

Even the ear wires have metal elements (in fact, they are similar in appearance).

The 3.5mm gold-plated plug and audio plug can also be rotated out. It can be seen that there is a rubber protective layer inside the earphone. It is not easy to damage the earphone cable when the earphone is bent. It is really considerate.

The 3.5mm plug printed with the logo of the Leisheng earphone is beautiful, but the small audio plug is slightly higher, so the earphone cable will be pushed into the pocket when the phone is put in the pocket. Although the plug has a protective layer, such a long plug is really not convenient to put in the pocket.

Because they are wide face earplugs, they are easy to fall off when they are worn. This depends on the size of your ears, but earmuffs can increase resistance.

Audition experience

The appearance of the earphones is really good, but the sound quality of the earphones is the most important. Next, I will select several representative tracks for audition experience. The whole audition process is conducted in a quiet room to ensure the purity of the sound quality (the machine has been warmed up).

Let's first understand the parameters of the Leisheng RX-1 earphone. The sensitivity of several main parameters is 105db, and the impedance is 155 ± 3.5 Ω

Generally, earphones with low sensitivity are easy to drive and make sound; If the headphone impedance is too large and there is no high-power audio source playback device to drive the headphone, the sound of the headphone will be muddy. Therefore, for walkman equipment, the impedance of earphone is generally 16 Ω - 64 Ω, and the input impedance of Leisheng RX-1 is 15 Ω ± 3.5 Ω

The low impedance is 11.5 Ω, and the maximum impedance is 18.5 Ω. The sensitivity of RX-1 is 105 db, which is also a reasonable value. Therefore, the RX-1 should be relatively easy to drive.

Listen to the track "Jurassic Lunch"

Jjurasic Lunch shows the process of a dinosaur from far to near, and from static to dynamic, so the whole track is very spatial. At the beginning, the Lai Sound RX-1 was relatively clear in the frog sound and bird sound. The frog sound and bird sound, distant and near, can be reflected in the details of the sound effect. The frequency processing ability of the Lai Sound RX-1 is good, creating a sense of space entity. When the dinosaurs behind appeared and the dinosaurs ate, the progressive performance of the sound was natural, but the shock performance of the dinosaurs stepping on the ground was not so full, and the bass was a little weak.

Listen to track 2 Hotel California

This song belongs to full frequency, including drumbeats, sandhammers, vocals and guitar sounds, namely low frequency, medium frequency and high frequency, which can be used to test various frequency bands of headphones.

The Laisheng RX-1 is clear on the guitar and vocals, and the drum beat is not full enough. When it reaches the ear, the bass cannot be felt sinking; Musical instruments and vocals show a sense of distance. The sound source of various levels can be well analyzed, and the sound of sand bells is quite clear. The jumping from left to right makes the surrounding effect better reflected. Leisheng RX-1 is relatively clear in the whole song, with a mid tone and a high pitch.

summary

The Laisheng RX-1 is really eye-catching in appearance. Its unique design is very suitable for the tastes of modern young people. It has a smell of heavy metal rock. Although it has some small shortcomings (mentioned above), its flaws do not cover up its flaws. Its appearance is still worthy of affirmation. In terms of sound quality, I listened to several tracks, which can clearly reflect the details of the performance, the sense of hierarchy of the songs, the rhythmic effect, and so on. The only thing is that I didn't feel the shock sense on the bass. The Laisheng RX-1 is a bit high pitched, which leads to the low voice of the Laisheng headset is not superior, and the sound is sonorous and powerful, with a sense of metal. So I personally feel RX-1 is more suitable for listening to songs that are light and jumping. The price of Laisheng RX-1 is between 100 yuan and 200 yuan. The price is really cheap, but the sound quality will not fall. It is still good on the whole, except that each earphone has a suitable type. The sound quality of Laisheng RX-1 is like its appearance, permeated with the smell of metal.

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