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Bluetooth headset
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Difference between the two in-ear headset with earbud headphones which is better

  • Author:jaskey
  • Release Date:2015-03-18
First, the principle may be different pronunciation
Non-ear earplugs for moving coil structure, and includes a moving coil ear earplugs, an iron and a piezoelectric structure.
Second, the requirements are different
Ear earplugsBecause after wearing earplugs and ear canal to form a closed space, resulting in an external sound through the ear shell will zoom into the ear canal, that is, we often say that the stethoscope effect.
Stethoscope effect will seriously affect the normal listening.
To avoid stethoscope effect, so try ear headphones require soft wire, to avoid friction with clothing. Soft enough ear wire part, such as E2C, E5C etc., but theseEarplugStethoscope effect is not serious, which is another way to avoid the. Around the ears! The wire around the ears week so even shake the wire, it will not produce stethoscope effect.
Three different main purposes
Because ear ear canal close, so you can effectively block outside noise, but you can not open ear play such a role. Therefore, in the surrounding environment is noisy place to listen to music or other things, the purchase of in-ear earplugs is a good choice. As for some people think listening ear ear injury, we will talk about in another article inside. Will not elaborate here. But it is clear that, in fact, does not hurt the hearing ear plugs. But to remind you, because of ear plugsSoundproofThe ability to highlight, and therefore do not recommend you to wear on the road, after all, safety first. Fourth, the sound of different styles
Ear earplugs because of its closed design, the ear canal directly to in-depth, so the more delicate sound attenuation problem of air is relatively small, but the details of the open ear because the sound attenuation through the air is relatively large, resulting in insufficientNatural, delicate. The ear earplugs place is inadequate for the low-frequency control in a closed structure, so when sufficient number of low volume slightly, the reverb problem will be more prominent, in addition to moving-coil structure itself, there is a relatively large low frequency reverberation characteristics, so in this case.
Fourth, on the two issues on hearing damage
All along, many people mention ear headphones, and believe that it hurt hearing. In fact, this view is caught in a misunderstanding.
Damage to hearing many reasons, such as listening time, volume and so on. Here the main problem is the volume involved.
We usually hear size is generally between 40-60 decibels, so when listening, volume control should also be here. Open-ear sound emitted easily outside noise interference, while human hearing because of noise and reflected power drops, so in a noisy environment, the sound will not consciously open to the very large. So back after quiet environment, and then listen to the same time, you will understand this problem. Ear earplugs because of wear, it can be separated most of the noise, so in a noisy environment, generally do not goThe volume upThis hearing will play a protective role.
But also because of this problem, we recommend that you walk through the street or in the car at the time must not wear. Or prone to traffic accidents.
Five-ear earplugs pouches selection
We are often asked, what pouches better, in fact, there is no uniform answer.
Human ear hole size is not the same, even if the same person, about the size of the ear canal are often not the same. The selection criteria is to look tightness, if seal is not good, it will produce sound leakage, the sound will be dry, glitches, lack of low frequency and other issues. When the ear earplugs now generally come with more than one factory specifications pouches, so you can choose according to their own conditions. Others say is their case, the reference is to the sense of hearing can do comparison, to determine whether the quality should have the rest of it is not the role.
Six sets of ear earplugs sea
Sea-ear ear sets and common sets of relatively large difference between the sea surface, and pouches are also many differences. So alone, the ear plug is cylindrical sponge inside a hose. When you squeeze the sponge wearing small, into your ear, then the sponge will own the expansion, and the ear canal close together. Advantages sponge is more comfortable to wear, some low stethoscope effect of low frequency boost is relatively large, high-frequency has weakened, the disadvantage is easily contaminated. Sponge should therefore recommended often change, people do not use another.