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Flash Light Bluetooth Speaker Widely Popular, Good Compatibility

1, widely used

Flash Light Bluetooth Speaker technology specifications such as global unity, mobile phones, PDA, wireless headset, notebook computers, cars, medical equipment, computer peripherals and many other equipment, as long as the Flash Light Bluetooth Speaker adapter, you can easily connect Flash Light Bluetooth Speaker devices, data transmission or voice communications, , Good compatibility.

2, easy to operate

Flash Light Bluetooth Speaker technology is a real-time technology, it does not require a fixed infrastructure, and easy to install and set up, no cable can be connected, the use of very convenient, just a simple match can be put into use, the operating threshold is low.

3, the transmission speed faster

Compared to other ways such as infrared, Flash Light Bluetooth Speaker transmission protocol has a clear advantage in speed, Flash Light Bluetooth Speaker 4.0 theory maximum speed of 24Mbps, faster speed can guarantee a higher sound quality, so that it has enough capacity to carry a higher rate Of music.

4, the transmission distance is moderate

Flash Light Bluetooth Speaker transmission distance is generally within 10 meters, just a room size, and can transfer data across the wall, very suitable for home use.

Although there are many advantages, but because the Flash Light Bluetooth Speaker transmission protocol and other 2.4G equipment, are sharing the band of the signal, which will inevitably lead to interference with each other signals appear. In addition, the Flash Light Bluetooth Speaker protocol is not a free technology, any use of this technology manufacturers have to pay a royalties to the organization, and this part of the cost will be reflected in the cost of the current Flash Light Bluetooth Speaker audio equipment prices are still higher than normal product.

Flash Light Bluetooth Speaker headset products on the market more, while the Flash Light Bluetooth Speaker speakers are relatively small. The so-called Flash Light Bluetooth Speaker speakers, in fact, refers to rely on the Flash Light Bluetooth Speaker transmission protocol as a carrier for data transmission of the speaker, because most of the mobile devices (mobile phones, notebooks, tablet PCs) are equipped with Flash Light Bluetooth Speaker chips, no data cable or audio cable connection Quickly identified, easy to operate, easy to connect.

From the sound quality performance, CD sound quality data (44.1KHz sampling rate, 16bit sampling accuracy) of the effective audio data is about 1.4Mbit, to transmit CD quality music signal, the transmission rate can only be maintained at 2Mbit per second can be achieved, Flash Light Bluetooth Speaker "2.1 + EDR" specification is sufficient. Moreover, because these products are often used in the traditional sound of the mature sound structure, in the integrated Flash Light Bluetooth Speaker module to achieve wireless playback, the sound quality performance with the same level speaker products.

From the specifications point of view, although the Flash Light Bluetooth Speaker 3.0 / 4.0 standard has been proposed, but the former is mainly reflected in the Flash Light Bluetooth Speaker radio frequency modulation in line with the Wi-Fi line, which is reflected in the application of automatic power control, that is, low power consumption, from this Two versions reflect the progress of Flash Light Bluetooth Speaker technology, but not with the audio application. From the chip-level applications, suitable for 3.0 / 4.0 version.

Flash Light Bluetooth Speaker mainstream speakers are used A2DP stereo protocol, and 2012 smart phone Tablet PC and other devices are supported A2DP protocol, so the use of perspective, the Flash Light Bluetooth Speaker speaker without any obstacles.

Flash Light Bluetooth Speaker is a low-cost, high-capacity short-range wireless communication specification. Flash Light Bluetooth Speaker notebook, is a Flash Light Bluetooth Speaker wireless communication function of the notebook computer. Flash Light Bluetooth Speaker this name there is a legend it? The tenth century AD, the Nordic princes hegemony, the Danish king came forward, in his tireless efforts, the bloody war was stopped, the parties have sat down at the negotiating table. Through the communication, princes who pretend to be friends. As the king of Denmark love to eat blue plum, so that teeth are dyed blue, called the king of Flash Light Bluetooth Speaker, so, Flash Light Bluetooth Speaker has become synonymous with communication. A thousand years later, when the new wireless communication standard introduced, people use it to name it with Flash Light Bluetooth Speaker.

 


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