Wireless speakers have attracted the attention of music lovers nowadays due to its portability. The specialty of these kinds of speakers is that we can take it to any where we want. And there is no need of connecting clumsy wires and dragging to small areas of your home. In olden days the wireless speakers have limited features in sound effects. As the technology evolves, everything is in the need changing with advancements. Likewise, these speakers are also have changed by adding new features every day.
Let us discuss about the features of the speakers which does not require wiring first. The main feature of such speaker is that it does not require connecting of wires. It can be incorporated with the home theater with 5.1 digital surround sound effects.
It can be connected to any of the sources which can play audios. One more important feature that drags the attention is that it can play any kind of file format. It allows us to hear the music wherever we are. There will no need of going to the place where your music system or any sound resource is playing the music.
The feature that you will love most is that that you can your own playlist in your room when some other playlist is playing somewhere in the other room. A separate remote control will be given to access the speaker.
For an instance, you are doing a task in your personal computer and left it to complete the task. If there is an error occurred in the task, it can be notified by the speaker to you when you are listening to music in some other place using the wireless speaker. Note that it can be done only if you integrated the wireless speaker with the same person computer in which the task is going on.
An alarm system can be connected the speakers. It will notify you when there is an intruder.
You can set the appointments in your computer and you can enable the option of notifying using beep sounds through the speakers.
How do they work?
The working of the wireless speakers is mainly due to signal transmission. The wireless speaker consists of a transmitter which receives the signal from the sound source. The signals have the properties similar the frequency modulation radio waves. These waves can be able to penetrate and travel through the walls. The signal waves reach the transmitter and it is converted into sound waves in the speakers with the help of amplifiers. The transmission range the signal would be up to 150 feet which enables the flexibility of receiving the waves. An internal battery or 12 volt plug in is attached to the speakers. They are used to receive the power from the transmitter. There is also kind of speaker which is used reactive infra red signal waves but the setup process of such speaker will need a direct line from the transmitter.