How to choose a good headphones

With a higher quality of the requirements of the friends in the choose and buy a good MP3, natural need choice after a good headphones. On market now many, and product brand headphones also very neat, from 10 yuan of simple type headphones, to one hundred yuan, hundreds of dollars in high-grade headphones, to thousands of dollars in electrostatic surveillance headphones. How to buy a cost-effective Monster Headphones Lady Gaga?

A classified according to need to choose and buy, recognize

1, enclosed, open and half open

On the market at present the headset shape can be divided into enclosed, according to open and half open.

The so-called enclosed Monster Beats Dr Dre, is to through the soft cushion to bring their own sound package you ear to ear was completely covered up. Such headphones because have big sound mat, so head is larger also, have sound cushion can not be outside noise interference

Open headset is the relatively popular headset style. Such models feature spongy micro porous foaming plastics production perforated ear pads. Its bulk is cabinet, wearing a very comfortable, no longer use thick soft sound pad. In sound quality, its low frequency loss bigger, but the general effect is good.

Half open headset is comprehensive closed and open two new Monster Beats , earphones advantages such headset USES membrane structure, it has the vibration frequency describe plump rich and bright natural, high frequency description on many levels clear characteristics, and now many relatively high quality headphones on a wide range of application is the headset.

In fact both closed, and half open open headset, the key is to see his like what kind of to office application perspective, half open ear opportunity may be better, because this kind of Monster Beats Outlet look more fashionable, and more important is the sound quality is clear.

2, head wear or earplugs?

For more now on the user, introduced the term may be some obscure when the choose and buy, it is difficult to accurately memory. In fact, we have another kind of choose and buy classification: wearing or earplugs.

Wearing headphones are mostly closed structure, so it's not convenient carrying, but its music expression is a strong, can let people to enjoy the wonderful music. Such headset was very strong, so be in the home or office place to use. In order to match the voice interface, mostly with the phone. Earplugs type is mainly used for traveling to listen to music, because it is small in size. Such headset is mainly used for CD with sound listen to, MP3 player, MD. It sound quality is good, sound, but it's strong interactivity anti-interference ability is very weak, function also is not strong. Wholesale Casual Shoes

3, electric good or capacitance good?

According to the manufacturing principle and headphones can be divided into electricity-powered and capacitive. Electricity-powered (also called moving coil type) headset has simple structure, stable quality, bear the power tone and high sensitivity. Capacitive (also called static type) headphones with timbre, and the advantages of the wide frequency band, but its structure is complex, manufacturing is difficult, so few manufacturers to do such headphones. On market now also seldom see using this type of stereo headsets.

Second, the choose and buy headphones skills

1, appearance

Because of the long time wearing headphones, requirements should have very soft and comfortable ear pads and pressure is very small head ring. As for is to choose earplugs type or choose coating type, can see on individual circumstances, the total could not hot days still use a big full coating type headset hood in your ears!

2, the index

Can understand the instruction on the performance of general requirement achieves: 20 Hz ac ~ 20 kHz frequency range, more than 94 dB/mW sensitivity, the maximum power acuity 100 mW, harmonic distortion is less than 0.5%, and so on.

3, listen

The most important thing is to personally audition, this is the most important link. Listen, want to try to choose a good program to try to listen, don't use that kind of inferior put an audio source, because that is not out to be judged. The specific situation in your ears attentive only to listen to, who, a TingBian inferior optimal who know.

4, the quality of the work product

Big manufacturers use headphones is usually engineering plastic, so appearance is very smooth, and also has the certain stress and toughness; It has no hard feeling, also fine work, feel is good, the more not the inferior made of plastic rough feel. Also, the lead line diameter is thick, can ensure transmission stability, the line soft touch and stiff; Plug do very neat and leave no burr, smooth uniform coating. If above conditions is not the best not to buy it.

Three, purchase a few steps

The first step: according to oneself to like music type, style and his carry-on digital equipment to choose headsets. This is the most important step, because no matter how good headphones, suit oneself only is the best.

Generally speaking, like pop and rock music, should choose the bass is strong on the headset; And like light music or classical music words, it should be high in the choice of good, and listen to the feeling soft, JuanXiu tends to headphones. This selection, but also because some headphones will be the more unusual high notes, appear more harsh to the ear. So choose soft voice JuanXiu headset, not only listen to feeling is very good, can also the greatest degree of protection the ear.

The second step: see the parameters of the headset packaging. As the parameter index can only relatively simple reflect a headset quality, therefore, generally you don't understand with their heart, it doesn't matter. Here said about digital products collocation with the use of the parameters of the headset.

The choose and buy headphones, earphones packaging or directions to pay attention to the performance index of poor quality, because the headset is often a few small factory, its performance index have a plenty of mark, have a plenty of exaggeration. He Headset to 20 ~ general minimum 20 kHz frequency range, more than 100 mW of power, less than or equal to 0.5% of the harmonic distortion slightly. If can not reach the requirements of words, you'd better not choose and buy. If instructions written too high performance products also had better not buy.

With the power of the digital products due to low, so the requirement that matchs with its headset should be easy to drive. So, this kind of headphones in 32 Ω impedance below, and sensitivity is in 100 dB above. In addition, also requires their frequency response range up to 20 Hz ac-20 KHz, and power is not less than 5 W, voice and the harmonic distortion also should control under 1%. Basically, remember these is enough.