What is Speaker?
The speaker is used to produce audio output. The speaker works in conjunction with a sound card to produce the audio output. A speaker is connected with the computer to play an audio file by using mp3 players, but a speaker needs a power supply via an AC adaptor to produce sound. The audio signal connector jack is a 3.5mm plug. But a USB port supporting speakers it supplies both audio signal and power in one place and as well as inbuilt battery wireless Bluetooth speaker no need to connect to a USB port or AC adaptor for the audio signal as well as power supply. The speaker has a subwoofer that contains an amplifier to enhance the output of bass sound on both the left and right speakers produce a large quality sound with bass.
Speaker |
Some of the common features that are included in most of the speakers are:
- AN LED indicator
- A 3.5mm (1/8-inch) headphone jack
- Volume controllers that include controls for bass and treble
- A remote volume control
Types Of Speakers
- Wired Mini Speaker
- Wireless Speaker
- Wireless Portable Mini Bluetooth Speaker
- Mini USB Power 2.0 Speaker
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