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Definition of Wireless Bluetooth Speaker

- Apr 22, 2018 -

Definition of Wireless Bluetooth Speaker


The wireless Bluetooth speaker is a wireless speaker that relies on the Bluetooth transmission protocol (A2SP stereo protocol) for information transmission. It refers to applying Bluetooth technology to traditional digital and multimedia speakers, allowing users to enjoy music freely. When it comes to "Bluetooth" technology, it is necessary to understand what "Bluetooth" is. "Bluetooth" is a radio technology that supports short-range communication (within 10m) of the device. It adopts the microwave frequency band work, the transmission rate is 1M bytes per second, the maximum transmission distance is 10 meters, and it can reach 100 meters by increasing the transmission power. It can include many devices such as mobile phones, PDAs, wireless headphones, notebook computers, and related peripherals. Conducts wireless information exchange. By using "Bluetooth" technology, communication between mobile communication terminal devices can be effectively simplified, so that data transmission becomes more efficient and efficient, which broadens the road for wireless communication. Since Bluetooth technology is globally open, plus it is a low-cost, high-capacity, short-range wireless communication specification, Bluetooth technology has also made wireless speakers possible. The

Bluetooth was first proposed by Ericsson, followed by a large number of Bluetooth applications, such as computers, mobile phones, digital cameras, camcorders, printers, fax machines, home appliances and many other electronic devices, especially after 2011, Bluetooth. Smartphones and bluetooth tablets have been rapidly developed, and they have been amazing in terms of performance, screen, etc. However, due to the influence of volume and wire, speakers have not experienced any breakthrough, and consumers have already mastered Bluetooth. Front-end devices such as mobile phones or Bluetooth tablets are increasingly demanding for this segment. Bluetooth speakers take advantage of the trend, portable methods, wireless transmission, and stylish appearance are strongly loved by consumers. BeSound's rugby bluetooth speaker has a rugby form and can be carried around. Specially designed angle changes allow the best audiovisual effects in every corner of the music playback space. The

As a bluetooth application, Bluetooth speaker has four unique features compared to other wireless speakers. 1. High practicability

Globally unified Bluetooth technology specifications, mobile phones, PDAs, wireless headsets, notebook computers, automobiles, medical equipment, computer peripherals and many other devices, as long as you have a Bluetooth adapter, you can easily connect Bluetooth devices for data transmission or voice communications, widely used Good compatibility. 2, easy to operate

Bluetooth technology is a real-time technology. It does not require a fixed infrastructure, and it is easy to install and set up. It requires no cables to connect and is easy to use. It can be used simply by completing pairing, and the operating threshold is low. 3, the transmission speed

Compared to infrared and other methods, Bluetooth transmission protocol has a clear advantage in speed, Bluetooth 4.0 theoretical maximum speed of 24Mbps, faster speed can guarantee a higher sound quality, make it have enough capacity to bear higher code rate Music. 4, the transmission distance is moderate

The transmission distance of Bluetooth is generally within 10 meters, which is exactly the size of a room, and can transmit data across the wall, which is very suitable for home use. The

In view of the market demand, major domestic and foreign speaker manufacturers have launched their own Bluetooth speakers one after another. At present, compared to the market, since the Bluetooth protocol is not a free technology, any manufacturer that uses this technology must pay to the organization. A patent fee, and this part of the cost will also be reflected in the cost, the current price of Bluetooth audio equipment is still higher than ordinary products. The

This shows that wireless Bluetooth speakers, as a mature application of Bluetooth technology, in terms of technical aspects and product realization, will replace the traditional wired speaker.


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