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Home / News > Hi-Fi fever equipment the more expensive the better? The truth is cruel


Hi-Fi fever equipment the more expensive the better? The truth is cruel

Headphones enthusiasts in the circle of many people seem to believe in "penny goods," this sentence, it is not unawareable - aside from those who do pure design or cutting-edge technology manufacturers do not talk, whether it is speakers or Headphones, those who are considered Hi-Fi positioning of the product, certainly with the price to separate high and low stalls. In this way, it will be able to minimize consumer doubts. In general, those who focus on Hi-Fi positioning of those headset products, their manufacturers are very clear the needs of their audience, so do not listen to the experience outside the place too much effort. So in a way, the price does represent the level of sound quality. This allows people to just compare the price, you can easily understand the quality of these products performance grade.

But we have to know, Hi-Fi equipment is not only the headset only, amp, decoder and even wire, turntable there are many more high-end, mysterious things, together they constitute a huge metaphysical metaphysics.

To these devices, many people think that the law of a penny is still useful.

The American Society of Acoustics magazine recently published a research report: scientists through several means to measure a range of headphone products, the frequency response range, try to figure out the type of headset, price, frequency range between whether there is any association Sex.

However, the result is:

"The experimental results show that product price and frequency response range, and any objective factors that can be measured objectively have no relationship."

This result may make a lot of people feel unacceptable, but the fact is that for many years people have been doing similar experiments, and come to a similar result. The more expensive the fever equipment is not necessarily the better, this is not the first time someone given such a conclusion.

As early as 1994, the American Society of Audio Engineering researchers have published papers, said to want to experiment to determine whether people see a certain audio products or not, and their evaluation of the sound quality of these products are not directly linked.

The end result is that the link does exist.

The researchers concluded that this is the so-called "proof of prejudice" phenomenon. In other words, if we feel that beats solo something looks very high-end, or we know that this thing is expensive, then we beats by dre studio will be the quality of its impression will be enhanced.

If the "one penny goods" this criterion in the Hi-Fi headphones where it is easy to use, after all, each manufacturer in the introduction of a set of headset product line will be deliberately make a significant difference in specifications to the price will be They are clearly differentiated. However, this sentence to other equipment, especially wire here, it may not necessarily apply.

If occasionally concerned, we will see a lot of people will praise the advanced audio cable, such as "the sound was opened", "further enhance the resolution" and so on.

The problem, however, is that the wire as a medium for transmitting signals, its so-called influence on sound quality is really too "mysterious".

The famous supernatural phenomenon of playing fake James Randy once provided $ 1 million, as long as someone can clearly prove that a value of $ 7250 top audio cable is really good where. The results we also thought, no one can take the money.

We often see on the Internet two kinds of similar types of audio equipment AB contrast, in order to judge the pros and cons between them or differences. However, when these contrasts come to the field of blind test, when a lot of fever Daniel are deceived. Can not see what kind of equipment is used in the case, can not hear it becomes a frequent occurrence of things.

And even online have also been circulating that some people take a top of the fever and a scrap made of "audio line" to take the veteran enthusiasts blindly contrast, the results simply can not be unified, that the latter sound quality more There are plenty of people.

It is worth mentioning that the experiment we mentioned in the first paragraph of this section is far beyond the blindness of the technical content. In order to obtain as objective results as possible, the scientists used an acoustically stylized artificial head, as well as a pair of built-in microphone artificial ears. So that we can get closer to the real situation, but can exclude people's listening tendencies and other subjective Cheap Beats By Dr Dre feelings.

But one thing to note, that is, scientists still Beats By Dre Sale found some significant differences, such as in-ear headphones bass response than the ear headphones or earphones headphones better, while the earphones ear frequency accuracy is three Class headphones in the worst and so on.

However, in any case, the price of audio equipment can not accurately reflect the quality to.

Some rules or to talk about

Think about it, we can also understand the results of these studies. Put aside the headset itself does not talk, at least in essence, the decoder is the number of analog conversion, amp is amplified signal, and wire of course is the transmission of these signals.

But these signals in the conversion, amplification and transmission process, completely lossless is just the ideal situation, the sound will change because of a variety of effects is inevitable. And this, a large part of the popularization of the metaphysics, as well as the choice of audio equipment difficult.

So in many cases, the price is not directly linked to good or bad sound quality.

Moreover, the sound is good is also a very subjective concept. If lucky, lug a suitable equipment, it would be better. If the sound is not satisfied, and then spend money does not necessarily solve the problem.

It is worth noting that this does not mean that you are in the purchase of equipment when completely directed at cheap to buy, because the high price itself has a high price reasons, such as work, materials, after sale and so on.

So what kind of input, how can get a voice? Said "heard only know" seems too do not fly, but for many enthusiasts, that is where the charm ah.