To be honest, I am not a true audio HIFI enthusiast, but I was shocked by one or two devices in the early years. I found that the original sound could be so good. After listening to the suggestions of several friends, I took the Sony ZX100, and then got rid of the fever. The earphones are often replaced, but I can never find a earphone that fits my ear, Because I like the flat head plug, but it's easy to hurt after wearing it for a long time, and it's easy for me to drop the in ear style. It's really a dilemma. The earphone I first entered the pit was Sennheiser's MX985, which was known as "the last king of flat plug" at that time. After starting, I did not disappoint my expectations. After many years of service in Enron, it was also the first HIFI flat plug I bought personally. At that time, it brought me a very comfortable wearing feeling and a balanced listening style that I will never forget.

But in today's era when earphones are popular, it really takes great courage for manufacturers to make an excellent flat plug, and today's main character, Laisheng RX-1, is such a courageous product. Compared with the current popular earphones of the unit moving iron and coil iron type, the Laisheng RX-1 flat head dynamic coil not only has a comfortable sense of wear and a natural and transparent sense of hearing, but also makes up for the backward points of the previous flat head plug, such as the all metal design, twisted pair and so on. This has also injected some fresh blood into the traditional flat plug products, and I believe it will create a historic record for the flat plug.

The packaging has nothing to do with the earphones. On the whole, the packaging is very compact, making full use of the space available, so that when I first received it, I thought it was something. The accessories are also very rich. In addition to the regular ones, there is also a wooden mobile phone bracket. The base is also used to fix the earplugs, which is very innovative. I like this very much. There is also a silicone bracelet, which can be used as both sports equipment and a strap for portable earphones. It is convenient.

In addition to these gadgets, the RX-1 is not stingy with accessories, including six pairs of sponge earphones, a cable clip, the metal logo and storage bag of Leisheng, which are basically necessary and unnecessary. This is probably the most abundant accessories I have ever seen. It is worth mentioning that this storage bag is also exquisitely made. It looks like carbon fiber, and the red and black colors are very cool.

The Laisheng RX-1, which costs only 149 yuan, has so many accessories. I feel very conscientious even when I think about it. Of course, the most important thing we pay attention to when buying ears is the sound quality. The rest are empty. Even if the accessories are rich, they are just accessories. As an earphone independent of the mainstream in ear market, the Laisheng RX-1 is destined to be extraordinary. It reminds me that the MX980 of Sennheiser, which was hailed as the last dignity of the flat plug, is not unreasonable.

Although in ear earplugs have dominated the market and become the mainstream, we have to admit that flat earplugs have irreplaceable features of in ear earplugs. For example, they are more comfortable to wear when sleeping, and people with narrow ear canals are much more comfortable to wear than in ear earplugs. For example, I did not feel any discomfort when I wore the Laisheng RX-1 for a long time.

At the first sight of the Laisheng RX-1, we can clearly see that it uses an all metal cavity, which will give us a more refined overall appearance. In its design, the designers of Laisheng refer to the front lights of sports cars, which makes the appearance of the Laisheng RX-1 unique. The strong sense of lines in the back cavity contains determination, and the design of the front cavity, especially the sound outlet, is also a stable and retro feeling. Do you like the impact of this dual style of touching?

The wire splitter is also carefully designed. It also adds line design elements and sticks metal pieces. The key point is: the wire body is the most unique, using oxygen free copper enamelled wire, with built-in TPE-3D wire, which looks a bit different. The regular prismatic grooves make the hand feel a bit wrong, but the overall is relatively soft and a bit thicker than the common ones, This brings a benefit: line management becomes very easy, and you can not be afraid of folding. You can recover with a slight shake.

The logo of Laisheng is printed on the plug. The shell is metal, very exquisite, and very long. Look at the figure below, the metal part is exposed. I don't know what the deep purpose of this design is, but Virgo looks very uncomfortable, ha ha!

Next, we will enter the theme. The earphone should simply talk about the sound quality.

I remember a famous guitarist said: you don't have to buy expensive guitars. Although many of the expensive ones are good, it does not mean that the cheap ones are not good, and there is a possibility of good quality and low price. We have to try and listen to these things with our own hands, and you will probably find a guitar with high cost performance.

The same is true of earphones. All good earphones are not expensive, which is the main reason why I choose domestic products with unique cost performance.

In order to further understand the expressiveness of Laisheng RX-1 earphones, the author tested several songs.

The main types of test songs are: pop, rock, female voice, classical.

The first song I chose was a popular song: Deng Ziqi's Hourglass of Memory. This is a lyric pop song. The singer Deng Ziqi has a delicate voice and a penetrating treble. The performance of Laisheng RX-1 on this song is good. The vocal reproduction is very good. The smoothness of high-frequency transition in the whole song is also good. The treble part does not feel weakened, but the penetration is slightly insufficient.

For the second song, I chose the Panther's "Toward the West". For this kind of rock music that needs explosive force, I think the sense of power of Laisheng RX-1 is still lacking, which can be said to be conservative in interpretation. However, the strong analysis of this earphone can also enhance a lot. All sound elements in the song perform their own duties, and can be heard clearly.

For the third one, I chose my favorite trial song, "Ferry" by Cai Qin. The three drums in front of me and the earphones have a good diving ability, which is very good for music expression, and the low frequency is not muddy at all. The vocal performance is also very transparent. The musical instruments in the score also carry on the above mentioned clearly. There is no harsh situation, and the performance is relatively excellent.

To sum up:

As a popular flat plug product, the performance of Laisheng RX-1 can be said to be excellent at the price of 149. In terms of sound style, RX-1 is a balanced plug, suitable for all kinds of styles of music. Of course, the female voice is more attractive than pop music, but its quality is not as high as that of the same price. It can only be said to be worth 149 yuan. The overall sound of Laisheng RX-1 is clean and fresh, and the balanced sound style is not tired of listening for a long time. The disadvantage is that the sound lacks musical sense and is not suitable for listening to fast-paced music. Thanks to its flat plug design, it is also an excellent choice to use it as a sleeping plug.

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