What exactly is a Bluetooth speaker?

If you want to buy new speakers, it is a good idea to choose Bluetooth speakers. These are devices that you connect to your TV or smartphone via a Bluetooth connection. A Bluetooth speaker basically works like any speaker, only the data is transmitted differently.

How a Bluetooth speaker works

More and more often you come across devices that are Bluetooth-enabled. Precisely because of this, you quickly ask yourself the question, what actually is a Bluetooth speaker and how exactly it works. In terms of functionality, a Bluetooth speaker is an ordinary speaker. However, here the data is exchanged wirelessly via a Bluetooth connection between two devices.

1. Have you established a Bluetooth connection between two devices, the data is exchanged via a point-to-point connection.
2. The data can only be exchanged over a short distance. Since it is a radio signal, you do not need any cables.
3. With Bluetooth, two devices can establish a 2.4 GHz radio connection. Then a wireless personal area network or piconet is established. Through this, the data is then transmitted.
4. Both devices must contain a corresponding chip that allows you to establish a Bluetooth connection.
5. Before the connection can be established, the corresponding function must be activated in the devices. On the smartphone, for example, this is possible via the settings. In addition, it is necessary to enable the visibility of the devices so that they are found by the other device.