Speaker are used to connect to a computer to generate sound, which are one of the most common output devices. Some speakers are designed to connect with any kind of sound system, while some can be hooked up only with computers.
Speakers use a vibrating membrane or diaphragm to produce sound in response to an electric, digital, or wireless signal. They include an integral or external amplifier, drivers, and a crossover circuit that divides an audio signal into specific bands.
A speaker is an output device. the purpose of a speaker is to produce audio output that can be heard by the listener. speakers are transducers that convert electromagnetic waves into sound waves. speakers receive audio input from a device such as a computer or an audio receiver.
speaker