What kind of bluetooth speaker is good

Nietzsche said: "Without music, life will be a mistake." Music can be said to be ubiquitous in people's lives. It can eliminate barriers and narrow the gap between people. Music is our soul when we are lonely and lonely. Good music can purify people's hearts, edify people's taste, and enlighten people's lives.

Therefore, in order to get a better music experience, more and more people are becoming more and more demanding and careful in the selection of broadcasting equipment.

The biggest difference between a Bluetooth speaker and a traditional speaker is that it does not require wires to connect, and can enjoy music in a variety of ways. The Bluetooth speaker uses the Bluetooth wireless connection method to replace the traditional wire connection method, so that it can quickly connect with the smart phone, tablet computer or laptop to play music. A Bluetooth speaker becomes the best choice for listening to music at home or when traveling.

What kind of bluetooth speaker is good

1. Extensive reference of skills, enjoy music anytime, anywhere. Due to the maturity of Bluetooth technology and the common standards around the world, Bluetooth speakers can quickly connect with mobile devices or other portable digital devices that support Bluetooth skills, and you can enjoy high-quality music at any time.

2. Long battery life, improving equipment sound quality. The external sound quality of digital portable devices on the market is not very high, and Bluetooth speakers can just deal with this problem. In addition, in terms of battery life, Bluetooth speakers are generally more than 10 hours.

3. Fast transmission speed. Compared with other methods such as infrared, the Bluetooth transmission protocol has a significant advantage in speed. The theoretical maximum speed of Bluetooth 4.0 reaches 24Mbps. A faster speed can ensure higher sound quality, so that it can carry a higher bit rate if it is satisfied. Music.

4. The transmission interval is moderate. The transmission interval of Bluetooth is generally within 10 meters, which is exactly the size of a room, and can transmit data through walls, which is very suitable for home environment use.

5. Not just speakers. Bluetooth speakers can make your mobile phone a hands-free phone and free your hands. Many Bluetooth speakers on the market now also have the function of a mobile power supply. Even if you go out or do outdoor sports, you don't have to worry about the battery running out.

PS: From the perspective of sound quality, the effective audio data volume of CD sound quality data (44.1KHz sampling rate, 16bit sampling accuracy) is about 1.4Mbit. To transmit CD sound quality music signals, the transmission rate only needs to be maintained at 2Mbit per second. . As for the current Bluetooth 4.0, it can be done.
Passive Speaker:Bluetooth Speaker