Many people constantly change headsets, what Bluetooth headsets, cell phone headsets and the like change in one or two months. They often complain about buying poor quality headphones, and certainly not rule out this possibility, but if you change often, Headphones, then it is not just the quality of the headset, but also your own use of headset details.
Usually these people will complain, in the end what brand of headphones is good, or what kind of brand of headphones can withstand their devastating it, in fact, ah, can not blame the headphones themselves, after all, is just a headset, not an iron How can we stand up to everyone's embarrassment? Xiao Bian analyzes here some of the reasons why people are often prone to bad headphones:
First of all, a general quality headset is prone to these problems, poor socket contact, half of the sound, half no, headphone sound clutter, distortion is obvious, the protective rubber at the plug off, or no sound at all. Now I come to answer these common problems.
1 The poor contact of the jack Most people who have this kind of phenomenon pull the earphones are all drawn, not the correct method to the end of the socket, although this can bring some convenience, but when you pull because Uneven application of force will gradually lead to deformation of the plug and socket, which will lead to poor socket contact over time. So I hope everyone will try not to pull the cord when pulling the plug.
2 The bad half of the headset (only one side has sound) There are two reasons for this situation, one is that the broken side of the replacement line is broken, this situation is prone to occur in the line bifurcation, due to some of your unintentional reasons Pull the line, resulting in the internal segment line, the appearance looks okay, in fact, this time has no electricity, and there is a case of hearing damage, this situation is due to the pressure or impact force you put on the headset caused by too much Damage to the head diaphragm can also lead to clutter and distortion. Most of the friends like to listen to the songs while they sleep at night, and they don’t unplug their headphones when they sleep. This time when you are lying on the side is very easy. In the case of perceiving, pressing the line and head, then causing a variety of damage to the headset. Therefore, it is recommended that you unplug ear plugs before going to bed.
This information comes from the China Headphone Exchange , more headphone investment, headset prices please consult China Headphone Exchange / Advisory
The definition of dual frequency band refers to the characteristic that the same communication device can work in two frequency bands. For example, a dual-band router means that it can work in 2.4GHz and 5.0GHz modes at the same time. Single frequency wireless router: It can only work in 2.4GHz mode. Its applied disciplines include communication technology (first-level discipline) and mobile communication (second-level discipline)
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