Hello, everyone, I'm six little gums, one Love to play computer games , a little fat man who loves intelligence 。 This article was written by this fatso at the place where Sanggan River flows outside Yanmen Pass. All rights reserved ， Reproducing is irrelevant.

● preface ：

As an indispensable computer/mobile phone peripheral in our life, earphones play an increasingly important role in our life. For young people, earphones are almost as necessary as mobile phones. As we use more and more earphones, we have more and more requirements for earphones. In terms of appearance, we hope to be more refined, cool or portable; In terms of sound quality, I hope that the bass will be richer and the treble will be fuller. All these factors promote the rapid development of the headphone industry. The Monitsibi M1 is a headphone born in such a big environment.

● Unpacking ：

The appearance of Monisi is more dignified than that of MI. The white outer package has its logo in the front center, blue scarf on the side, plastic cover on the top, and silk pull ring on the side for users to open the cover. The earphone can be seen through the outer package, and the headpiece beam is also printed with the blue scarf pattern. This little six words refer to the official microblog and find that the official said: "I saw you wearing a blue scarf, and I know you are a happy person. Happiness is not clear, but you carry it with you. Why did the extremely difficult days suddenly become clear?"

Take out the internal package, you can see a layer of tape package called Muni belt, with the logo of Muni Sibi printed on one side and the headphone cable storage bag on the other side.

Friendship white square paper box at the bottom of the inner package, with instructions and climbing buckles inside,. It's hard for me to understand the mountaineering buckle. I don't understand the manufacturer's intentions.

After taking out the main body of the earphone, the overall blue and black design has a strong visual impact. The overall streamlined design of the fuselage is firm and yet soft. There is a hollowed out product logo on the ear shell, and the full English name of Moni Sibi and the word HDm1 are printed on the side of the headgear.

● Details:

The wire controller of Menisil is relatively larger than that of M1 earphone, and the outgoing wire and gold wire have been protected. The earphone wire uses anti winding wire to ensure that the earphone wire will not be intertwined with each other, and the wire and ear shell interface have also been protected to prevent wear.

● Hardware:

The above points can be seen in the official introduction of Monicibi M1, from which some hardware configuration information can be found, such as the application of neodymium iron boron magnet, polyester diaphragm sound generating unit, high-purity oxygen free copper wire, (ABS) plastic and austenitic 304 steel used in the body, and protein fiber leather used in the head beam pad and ear shell pad. Let's talk about what these materials are.

1、 NdFeB magnet, polyester diaphragm

Neodymium iron boron magnet and polyester diaphragm are commonly used on the loudspeaker of earphone, and force is generated by magnet,

When alternating current (audio signal) passes through the dynamic coil, the dynamic coil will move up and down to drive the sound film to produce vibration and sound. This is how headphones produce sound.

2. Highly oxygen free copper wire, ABS plastic body, austenitic 304 steel

Highly oxygen free copper wire is the material of earphone core. ABS plastic; The earphone body is made of engineering plastic, which has good heat resistance, weather resistance, dimensional stability and impact resistance. Therefore, most product shells are made of it. As for the austenitic 304 steel, it is the material at the earphone stretching rod. I remember that some meters once made a grand publicity about this material, so I won't talk too much about it here.

3、 Protein fiber leather is used for head beam and headphone pad

At present, most headgear and headphone pads of headphone manufacturers are made of leather, but leather is too tiring. Protein fiber leather is said to have some "maintenance" effect on skin.

Here are some information about earphones:

① Dynamic earphones and moving iron earphones: The headphones we usually use are dynamic units, including various types of speakers on the market. They are also dynamic units. The size of the movable iron unit is only a little larger than rice grains, and it can be easily inserted into the deep part of our ear canal with a silicone earplug; Therefore, the volume characteristics of the moving iron unit determine that the moving iron earphones are basically in ear.

② , closed, open, and semi open headphones: closed, that is, the sound unit is in a closed cavity, and the back of the sound unit is not connected to the outside world. Open type refers to the connection between the back of the sound generating unit and the outside world. Usually, some holes can be seen on the earphone shell, or even the internal unit can be seen directly, so that external noise can be heard when using. The semi open type means that the back of the unit is connected with the outside world, but the front is not connected with the outside world. The sound is between open and closed.

● Experience:

After a period of use, I have had a certain experience with the Mennisibi M1 headset. Now let's talk about the performance of the modified headset. Since the Mennisibi M1 is a closed headphone, its immersion feeling is still in place. However, if I wear the earphone for a long time, I will still feel very hot inside the ear cavity. An hour after I try to wear it, when I take off the earphone, my ear is already full of sweat. And because the ear cavity of this earphone is relatively small, long-term wearing will have a certain binding force on the ear. The burden on the ears is heavy in the later stage of audition. In terms of headband, it is relatively friendly to people. The 360 degree leather headband has no discomfort to the human body. The binding force of the headband is moderate, and it will not over squeeze the human body or be too loose. The performance of the simulation is better than that of M1. It is that the ear shell has some serious constraints on the ear.

● contrast ：

This time, Little Six used the Mengchisen McDevil Cat Sound Devil headset to compare with the Menethibi M1 headset. Here is a picture of the two earphones.

① . Wearing comfort:

In terms of comfort, Monici's ear shell is relatively smaller than that of earphones, so wearing it for a long time is heavier on the ears. However, the Devil Cat's Voice and Magic earphones have larger ear shells, which are relatively light on the ears. Long term wear will not cough ears. In terms of headband, Monetil M1 has a lower degree of restraint on the human body and will not cause any damage to the human body due to the use of the whole leather headband. However, the Devil Cat Sound Devil Earphone only has leather inside the headband, so long-term use of the headband will cause damage to the human body.

② Sound quality performance:

In terms of sound quality, I conducted tests on high pitch and low pitch, and the test tracks were "Like You" and "Ferry".

In terms of bass, the Devil Cat Tone Headset focuses on bass effect, so it is better than the M1 in terms of bass diving.

In terms of treble, the performance of the two earphones is similar, but the sound penetration of the simulation is stronger than that of M1, and the sound is not too harsh than that of the Devil Cat Voice Devil earphones.

In terms of human voice performance, Monetus is better than M1 than Devil Cat Sound and Devil Earphone, and the sound has a stronger musical flavor.

● summary ：

In general, Monici has worked harder than M1 earphones in appearance and workmanship, which can be seen that the design is relatively reasonable, and its performance is relatively balanced in terms of sound quality. The only thing that makes me feel uncomfortable is that the ear shell design is relatively small, the ability to bind the ear is relatively strong, and the ear is not very friendly. I hope businesses can improve this.