What exactly are the characteristics of Bluetooth speakers
Bluetooth speakers are speakers that rely on Bluetooth transmission protocol for information transmission, without the need to connect with a data cable or audio cable, in other words, this is a wireless speaker, but the use of the premise is to provide audio equipment also has a Bluetooth function, such as our usual cell phones and computers to see if it has a Bluetooth module, and more importantly, to be able to play music when the Bluetooth connection, what are the characteristics of Bluetooth speakers?
With the rapid development of Bluetooth smartphones and tablet computers, their performance and screen have amazed consumers, affected by the volume, the only speaker is not a good solution. Hearing is also one of the most important human perceptions, consumers are increasingly demanding of this part. Bluetooth speakers rise to the occasion, the portable way, wireless transmission, and fashionable appearance is strongly loved by consumers. Unlike other wireless speakers, Bluetooth speakers have unique characteristics.
1. Wide range of applications
Do you think that Bluetooth speakers can only be used to listen to music? That can only say that this understanding is too one-sided, Bluetooth speakers can not only listen to music, some Bluetooth speakers can also answer the phone, and even have the function of charging. Bluetooth speakers allow you to free your hands and easily answer the phone. However, because it is hands-free answering, can not protect the privacy of the call, when there are other people around or is not very convenient. So it will still be restricted by the environment, generally only for use at home or when driving.
Bluetooth speakers technology specifications are globally unified, cell phones, PDAs, wireless headsets, laptops, cars, 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 communication, widely popular, good compatibility.
2、Easy to operate
Bluetooth technology is an instant technology, it does not require a fixed infrastructure, and is easy to install and set up, no cable is needed to achieve connection, very easy to use, just simply completing the pairing can be put into use, and the operation threshold is low.
3、Faster transmission speed
Compared to other methods such as infrared, Bluetooth transmission protocol has obvious advantages in speed, Bluetooth 4.0 theoretical maximum speed of 24Mbps, faster speed can ensure higher sound quality so that it has enough capacity to carry a higher bit rate of music.
Further is that people used to listening to music with cell phones outside the sound quality will be very poor, and power consumption, Bluetooth speakers just solve this problem. Bluetooth speakers because it is a wireless connection. Can be placed very freely, not limited by space, Bluetooth speakers can also make the sound quality better.
4、The transmission distance is moderate
Bluetooth speakers are speakers that rely on Bluetooth transmission protocol for information transfer, without the need to connect with a data cable or audio cable, in other words, this is a wireless speaker, but the use of the premise is to provide audio devices also have Bluetooth capabilities. Bluetooth speakers transmission distance is generally within 10 meters, just the size of a room, and can transmit data through the wall, ideal for the home environment.
Although there are many advantages, because of the Bluetooth transmission protocol and other 2.4G devices, are sharing this band of signals, which also inevitably leads to signal interference with each other. In addition, the Bluetooth protocol is not a free technology, any use of this technology manufacturers have to pay a royalty to the organization, and this part of the cost will also be reflected in the cost, the year Bluetooth speakers equipment prices are still higher than ordinary products.
