Noun. 1. speaker system – electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance. loudspeaker, loudspeaker system, speaker unit, speaker.
Keeping this in view, what is a speaker and how does it work?
Speakers work by converting electrical energy into mechanical energy (motion). The mechanical energy compresses air and converts the motion into sound energy or sound pressure level (SPL). When an electric current is sent through a coil of wire, it induces a magnetic field.
Beside above, what do you need for a speaker system? A home stereo system typically includes three main ingredients: A stereo receiver or amplifier. A matched pair of speakers. At least one music source.
Also, what is speaker and its types?
Traditional speakers are able to produce sound by using an electromagnet to push and pull on a flexible cone. There are three basic types of driver that produce different types of sound: woofers, tweeters and midrange. The suspension, also called the surround, is a flexible metal rim that lets the cone move.
What is the function of a speaker?
The speaker’s official role is to moderate debate, make rulings on procedure, announce the results of votes, and the like. The speaker decides who may speak and has the powers to discipline members who break the procedures of the chamber or house.