Bluetooth is a convenient way for drivers to speak without holding up a cell phone to their ears. It’s also used in business situations, such as in call centers where individuals require constant contact with an earpiece. But how does a Bluetooth audio receiver work, and where did its unusual name originate? The receiver is the earpiece- the little black bud that is hooked onto an ear of the user. It receives wireless information from an adapter, usually a cell phone that has Bluetooth technology. Sometimes, an adapter is a card that is inserted into a laptop or personal computer.

Due to its specialized purpose, the Bluetooth audio receiver usually only allows for operation within 10 to 100 meters. Its single digital wireless protocol made it a convenient technological advance in mobile computing; offering up 79 Bluetooth channels spaced 1 MHz apart. Whenever devices that have Bluetooth come into range of one another, their LMP or Link Management Protocol notifies the user – and the devices can communicate seamlessly. The seamless aspect of this technology is what makes it remarkable; whenever there is interference from other devices, Bluetooth will seek new unused frequencies and utilize them for an uninterrupted signal.

How fast are Bluetooth transfer rates?
Data transfer rates of 720kbps within a short wireless range make it possible to do some essential computing-and even lead a personal conversation. The low-watt usage of the receiver enables more function than a full-sized cell phone which may use battery far quicker. As a Bluetooth device, a cell phone can support asynchronous data channels- that means as many as 3 voice channels can be supported, along with additional data channels; a remarkable feat of synchronization and usability for the sake of the consumer and the business world.

How did Bluetooth’s inventors come up with the name?
The name Bluetooth is derived from the second King of Denmark, who helped in bringing two countries together. In a sense, the technology of Bluetooth enables the seamless communication of dissimilar devices.

Bluetooth is a revolutionary technology that helps dissimilar mobile computing devices to connect and communicate seamlessly at short range. Without Bluetooth, it would be more difficult to connect a laptop to a cell phone and many employees on a worksite to a team leader – this is why it is good to understand the simple yet vital role that Bluetooth plays in everyday business matters.