Different groups of people have different standards for evaluating the sound quality. This is why a large part of the HIFI is called “Metaphysics.†Many HIFI enthusiasts think that very good headsets are likely to reach the consumer groups. The opposite evaluation, of course, is related to everyone's listening experience, especially the listening preference. If you look beyond this point, it looks like MDR-1A does not have a similar problem. In fact, I think it is also There is a rare headset that can be favored by both HIFI enthusiasts and consumer groups. I will simply follow you here.
First, to be honest, the sound of 1A is not a very HIFI, this is nothing, because HIFI itself is an objectively existing concept, the so-called "high fidelity", and 1A's voice is undoubtedly there is a very obvious artistic modification. , so first of all I don't think 1A is a high quality headset.
2. Compared with other headphones, the sound field of 1A is not very large. Of course, there are certain inherent advantages over most ear-type earphones. The longitudinal depth performance is better than the horizontal width, and the whole is close to In the type of medium-sized pop stage, and surrounded by a very good sense, very suitable for the interpretation of some popular songs, but for some classical weaving tracks do not want to, really engage in...
Third, the analytical performance is acceptable, but some "smearing" phenomenon still occurs when listening to some songs with large movements. Especially when the various musical instruments in the climax are simultaneously sounded, some minor details are mixed together. And after...
Four, 1A's low-frequency aspect is very Sony, low-frequency sense of quantity is quite a lot, but the dive is not excessive, transient response is excellent, rebound is not dragging mud at the same time more flexible, and 1A low frequency is the kind of more condensed Type, so it does not appear in the sense of hearing or loose, and will feel more powerful. In fact, to be honest, a low frequency like 1A is not very true, but it is very nice to the ears. This kind of intentionally created atmosphere makes some ordinary consumers feel special “advancedâ€, especially when listening to more dynamic tracks. Even more so.
Fifth, the density of the intermediate frequency part is relatively large, and the location of the vocal sound is more close to the ears. This is also good for the interpretation of popular songs. In addition, the intermediate frequency part of the 1A is clearly stained. There are obvious signs of warmth in the sense of hearing, and the thickness of the vocals is relatively good. Whether it is for male or female voices can have a good interpretation, but I personally think that the performance of female voice is still better than that of male voice, especially in listening This is especially true of some old school girls. I don't know what female poison is. But what is certain is that the 1A female voice is undoubtedly very sweet.
Sixth, the high-frequency part of 1A is very smooth, it will feel very comfortable on the sense of hearing, but the corresponding details and sharpness there will be a certain lack of, in fact, as I said before, like to complete the details and listen Feelings that do not stimulate this almost impossible to complete, always involve a trade-off question, and I used to listen only to pop music, so I don’t care much about the drawbacks of this approach. But in recent days, I have also started to listen to some instruments more and more, so I feel that this method of handling is not so valuable. In short, I still need to look at personal preferences to make sense. There are pros and cons. Except for this point, the high-frequency extensibility of 1A is still good, and there is no sense of feeling wrong in hearing, but there is also a problem that when you actually listen to some musical instrument tracks with 1A, you will find that Because low-frequency instruments are too robbing and high-frequency instruments are not very prominent, they will always give you a weird tone in the sense of hearing. This is another reason why 1A is not suitable for playing woven tracks.
7. Overall, my assessment of 1A is that listening is higher than quality, and listening types are also more suitable for the interpretation of popular songs. The disadvantages are all obvious. The sound has its own style. Light comes to listen. Popular really good.
Eight, as a portable headset, 1A is very good in terms of ease of pushing, and the direct push of the phone can get good sound output quality, which is one of the earphones that I personally think is best to push.
Nine, on the appearance of the headset everyone sees it, I personally feel it is okay, at least no special place, with no pressure on the street, like the MDR-100AP like a thief show headphones I really do not dare to wear Going out to the streets... this is a sad story...
X. There is nothing picky about the workmanship. The handling of some details is also in place. The leather in the earmuffs and the head and the head is relatively soft and the wear is still very comfortable.
In short, this is the MDR-1A in my eyes. The advantages and disadvantages are obvious. If you like to listen to some of the woven repertoire instruments such as Shenma, this is obviously not your food, and it cannot meet your needs, but if you If you like to listen to some popular music, I think this is really a very recommended headset.
An electrical appliance used to protect electrical equipment from high transient overvoltage hazards and to limit the duration of continuous flow.This term includes any external clearance necessary for the normal functioning of the appliance during operation and installation, whether or not it is a unit as a whole.
Surge protector, also known as lightning arrester, is an electronic device that provides safety protection for all kinds of electronic equipment, instruments and communication lines.When the electric circuit or communication lines or for outside disturbance suddenly produce peak current in voltage, surge protector in a very short time conduction tap, to avoid surge damage to other devices in the circuits.[1]
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