Just as the Bose AE2 headphones at the end of their lives are dead, and Hai Tao has been there for more than three years, they are very satisfied with hearing. They have been watching headphones recently and missed 1299's MDR-100ABN. They did not expect to encounter Zhang Ama's 1299 here. Yuan more than 1 million magic three-unit headset, model number is H1707. 1more is more controversial recently, but mainly fancy Hi-Res Xiaojin standard certification, and Jay Chou endorsement, fortunately when the molecules in the headphones just to experience .
One, out of the box
Hi-Res is known as High Resolution Audio, also known as High Resolution Audio. Hi-Res Audio is a high quality audio product design standard developed and proposed by Sony and developed by JAS (Japan Audio Association) and CEA (Consumer Electronics Association). The purpose of Hi-Res audio is to express the ultimate musical quality and original sound reproduction. Get a real sense of the live atmosphere of the original singer or performer in the live performance. High-resolution music refers to the music format where sound information exceeds CD sound quality.
The box is relatively large and uses black gold tones like the headphones. The Hi-Res Gold Label is also printed in the positive corner. SONY's own products are almost labeled with Hi-Res. Now other brand products are keeping up with the pace. After all, many People still value this.
On the back of the print headphone parameters, the product model is written 1MEJH0006, but I see the official website to sell this model of the headset is written H1707, a little strange, the product weight itself 293 grams in most headphones are medium, impedance 32Ω consider The portable device is easy to push.
The design of the front of the box is very good, and the metal magnetic buckle in the middle is very texture. The small word is printed with 1MORE DESIGN.
Then began to open the package, the first is to slide the outer side of the paper shell, you can see the inner box.
Seen from the side is like a thick "Ci Hai" and there are lines on the side of the book.
Then flip the cover off from the magnetic metal snap like a book to see the earphone box.
The design drawing of the headphones is printed on the open inner page, so that it is still quite technically sensible to watch, and is better than a blank one.
It can be seen that the space inside the box is still very plentiful, so it seems that the packaging is so large. The disadvantage is that the space utilization rate is too low, and the benefit should be that the gifts look very good.
Second, accessories
Did not think that this hard headphone box is really big, mainly is very thick, the general package is certainly not fit, the appearance of the cortex is very comfortable, zipper on the 1MORE LOGO, pull up is still relatively smooth.
When the zipper is pulled open, the body of the earphone can be seen, and the fixing groove is put in, and the protection is good.
There is a net pocket on the other side of the headphone package and a headphone cable and 3.5 to 6.5 headphone plug. It looks like there is no adapter for the aircraft.
Behind this net bag is a magic sticker that can be torn off. The design is well received, and the factory is affixed. Obsessive-compulsive disorder should be posted on its own, and it can be taken off if it is not necessary. 
List of all accessories, headphone bag, headphone body, net bag, 3.5 to 6.5 plug, headphone cable, cloth bag.
3.5 to 6.5 plug, all copper material, good workmanship, but unfortunately no available equipment at home.
The headphone data line adopts the double joint mode, both ends are 2.5mm plugs, one red and one white correspond to the jack on the main body of the earphone, very humanized. Unfortunately, the headset cable does not come with a line control. It seems that commuter use will be inconvenient. It is only suitable for listening to music.
The material of the headphone cable is also divided into two parts, which are separated from the metal part of the middle beam line. The thicker one side is the Yunjin pattern weaving line, which is quite thick when touched and the color is very resistant to dirt. The other side is general. The rubber wire, and feel that this part is more likely to use wear.
This bag is very simple, because the headset storage bag is really too large, with a bag occasionally use more convenient, but it feels very thin.
Look carefully inside and outside the material is not the same, which is more like a little silk, will not cause wear on the headphones body, but the external physical factors should be limited protection.
Three, headphones
Most of today's headsets are folded, and my BOSE AE2 won't fold before.
Straightening the earmuff part has a feedback force. The left part is straightened, and the right part is the part that just gives back the effort. It is a contrast, so it is firm after it is fully deployed.
The first thing the head felt was the chocolate bar. The official also promoted the chocolate-like elastic pressure block to relieve the pressure on the head. My head was relatively large, and I really didn't feel much pressure when I wore it.
The cortex of the head beam is printed with a 1MORE LOGO, not too high-profile, both sides are also golden edging, black gold with the color is a classic color.
The part of the cavity bracket can be rotated by a small amount, and the side is about 45°. As shown in the figure, it can adapt to different faces. In any case, my big face has no problem.
The other side can only rotate very slightly, it is estimated that less than 10 °.
At the same time, the steel beam can be stretched up and down, each side can be stretched about 3.5cm or so, can be freely adjusted for their own head type, steel beams are black, black one is also more attractive.
1MORE has gradually become innovative in the past few years. It uses the publicity map of the official website and adopts Aerospace Metals. There is no too much data from Baidu. Personally, it is aluminum alloy. The focus is on the adoption of a three-cell design, corresponding to low, medium and high frequency, and resolution. Strong.
Seen from the cavity, there is no shadow of the millet headset. The outer layer adopts the design of the wheel hub, and only the low-key printed 1more small-character LOGO can see the unit inside. It looks like it is open. The design, in fact, there is a layer of Aggreko board blocked, so the headset is actually sealed, so wear a long time or a little boring, suitable for winter wear.
The side of the cavity is made of copper and gold, and the process of anodizing should also be used. There is a circle of thread. At the same time, the 2.5mm jack can be seen. Red and white can be easily identified. Equipped with protein skin earmuffs feel very comfortable, very good elasticity, feel better than the previous BOSE AE2, but the pure round earmuffs, may be wrapped without oval-shaped earmuffs, I also just cover your ears .
According to the color, the headphone cable is inserted into the hole of the corresponding color, and the line changing design is convenient for the user to change the line according to the demand later.
After the headphone cable is plugged in, some parts are left. When the headphone cable is plugged in, the headset will not affect the headphone cable and the sound will be stable. However, pulling the cable will still affect the output of the voice. You need to adjust it yourself.
Fourth, subjective sense of hearing
Test front: iphone6sp Mountain Spirit M1
Test Track: "California Hotel," "Mo", "Actor," "Oh (Nothing)," "The Significance of Traveling"
Iphone6sp only 64G, so most of them are listening to streaming media songs, most of them are QQ music download, try to push the phone really no problem, the sound is clean, the resolution is stronger than I imagined, the separation of the instrument, the low frequency is also true Not booming, but the drum is far away. Before the Mountain Spirit M1 did not pay attention to himself, but the unexpected reputation was good, so he also entered this stuff, two-way Bluetooth high playability, together with 1more can change the Bluetooth headset, do not run out of question, ShanLing M1 and iphone6sp sound quality is not good, but who can concentrate on listening to music, and basically put FLAC format inside, so the same song with H1707 sounds different, the "California Hotel" prelude guitar The sound is very clear, and the sand hammer of the left and right hands is very close to the ear, and it is mainly used to test the resolution and resolution. I have never seen silence, but when I heard "Mo", I felt very sensible. The voice recognition of the English sister is very high and very characteristic. The whole song is simple and clean, and the piano's tail is very melodious. H1707 also Can restore the sense of space. "Beggar" is also the recent "Your Name" fire, I also prefer ACG tracks, the film's four episodes most like this one, the first voice of the opener shows a very strong sense of loneliness, usually Bluetooth headphones to listen to Repeated drum sounds can only be felt every few times, and the feeling of lingering sound after heading out comes out. With portable devices with lossless effects, the desktop may be more liberating from the H1707.
V. Summary
Advantages: Headphone packaging is luxurious, workmanship is really good, the overall appearance of the product is higher than the previous product, in the domestic brand is also in the upper level, three-band balanced, low-frequency is not booming, analytical power is very strong, Hi-Res gold standard Sure enough, it is not white, and there is a JAY endorsement. Those people who have been killed by pig knives will have a bit of resonance.
Inadequate: The price is slightly more expensive, before the Sony MDR-100ABN that double 11 and I miss is also 1299, that is the price after the price cut. The H1707 does not support Bluetooth. At present, most headsets have joined the Bluetooth function, which is also the mainstream of the future. What's more, there are many headsets that have begun to study noise reduction. Although the subjective sense of listening in front met the expected results, it always gave me a feeling of not having an ear surprise. It was like a person talking about the female poison of the iron triangle, the low boom of the beats, and even getting the first ear of a colleague's MDR-100ABN. It feels good to hear the midrange vocals. Regardless of good or bad impressions, the H1707 doesn't feel too much of its own distinctive logo. The only thing that can be felt with ACG electronic music is that it is good for this headset, and it may be related to my own personal preferences. It's related. Then, even though the head pressure is smaller, wearing the ear for more than 2 hours will still be stuffy. After all, it is a closed structure, but most headsets have this problem.
Since the founding of 1MORE, there have been many controversies and they have indeed read various news, but even so, they still see that the company is still advancing. The earphones are not technical, and the company’s experience over the years will make its products available. Excessive, H1707 shows progress, but to the above shortcomings, I always feel that something is missing. Since it is called 1MORE, I want to say I need more, to bring more surprises to everyone, since there are Controversy depends on strength to eliminate disputes. If you are a fan of JAY and are very young and active at the same time, I think this headset will be suitable for you, but the current price is slightly higher, you can pay more attention to the discount information.
Finally, thank you for reading the evaluation. If there is not enough space for writing, welcome to point out that you can learn from each other and help other friends.
Technical index
Methods: oxygen pressure swing adsorption
lnhalation: ear oxygen inhalation, nasal oxygen suction
Input power.150w
Rated voltage:AC 110V/60Hz
Rated current:1.4A
Oxygen concentration: 30%-90% adjustable (rnom temperature,0.1MPa)
Oxygen flow:2-10L/Min
Oxygen pressure:0,03-0.06L/MPa
Carbon dioxide: according to the prescribed method of test qualified
Carbon monoxider according to the prescribed method of test
PH: according to the prescribed method of test qualified
Shape identiication: dorless, colorless gas,a combustion supporting force
Running noise:<45dB
Product size:358×231x321mm
Product net weight:6.5Kg
Electrical classification: class B
Display control:LCD screen display intelligent chip control, wireless remote
control
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Jiangmen soundrace electronics and technology co.,ltd. , https://www.soundracegroup.com