Nowadays, fewer and fewer users wear wired earphones, and dragging a long line on the phone is not only inconvenient but also unsightly. But in terms of the choice of Bluetooth headsets, there are also dazzling varieties on the market. Today, Funvol will give you some popular science:
What are true wireless bluetooth earphones?
1. The true wireless Bluetooth headset represented by AirPods is a further subtraction, which also means that the working principle is different. The true wireless bluetooth headset will have the main and auxiliary earphones. When connecting, you need to connect the transmitting device (mobile phone, tablet computer, music player with bluetooth output, etc.) It will work normally after the connection is completed.
2. That is to say, compared with the traditional “wireless earphones”, the connection of true wireless earphones is not only the signal transmission between the earphone and the signal transmitting device, but also the wireless connection between the main and auxiliary earphones. Compared with traditional “wireless earphones”, true wireless earphones have a more complex structure, higher transmission requirements, and greater power consumption. These elements will have a more obvious impact on the final sound effect. The general phenomenon is that the sound quality of true wireless earphones will be higher than that of bluetooth at the same price. Headphones are slightly worse.
First: how it works
The biggest difference between true wireless Bluetooth headsets and ordinary headsets in terms of working principle is that they use Multiplexlink multi-point wireless interconnection technology to achieve wireless connection between the left and right ears. The outside of this type of earphone completely abandons the way of wire connection. Through the Bluetooth connection between the sounding device and the main earphone, the secondary earphone and the main earphone are connected, and finally both ears can sound at the same time. Therefore, the stability of the connection will be the primary test target for true wireless Bluetooth headsets.
Ordinary headphones are sound-emitting devices that transmit sound through Bluetooth, and the sound quality is relatively better than true wireless Bluetooth headphones. But with the development of true wireless Bluetooth technology, this problem has also changed greatly.
Second: Construction
In terms of structure, the difference between the two types of Bluetooth headsets can be seen at a glance: the difference between wired and wireless. Obviously, the true wireless Bluetooth headset is free from the shackles of the wire, and it is extra comfortable to wear when exercising. You don’t have to worry about the swing of the wire no matter how you run and shake. But there are pros and cons to everything, and it is extremely important for true wireless Bluetooth headsets to be summarized after use.
Third: charging and battery life
Most of the chargers of ordinary earphones are on the line control, or there is a charging cable for direct charging. The true wireless Bluetooth headset has no wire control at all. It is mainly charged in the storage box. In addition, the left and right headsets need to be powered at the same time, and the power is relatively large, so the power consumption is higher than that of ordinary Bluetooth headsets, and the battery life is usually relatively high. Shorter, but with the current development, this has already been improved very well.
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