A loudspeaker is a device containing one or more electroacoustic transducers;
which convert an electrical audio signal into a corresponding sound. The first
primitive loudspeakers were invented duri...
Inside a speaker, an electromagnet is placed in front of a permanent magnet. The
permanent magnet is fixed firmly into position whereas the electromagnet is ...
Last year I must have found 15 or 20 speakers. I first found out about rare earth
magnets from the Smash Lab episode ''High Rise Escape''. I soon learned that ...
www.ask.com/youtube?q=Magnets in Speakers&v=GTcM3JWy3rI
Apr 16, 2014 ... This 4 minute tutorial will show how you can safely and easily remove any
magnet from a speaker housing using only basic tools.
www.ask.com/youtube?q=Magnets in Speakers&v=048tBZMt3eY
Jan 10, 2014 ... In this clip I demonstrate how a speaker works, in this case a guitar speaker. I go
through how the ingoing parts such as the magnet, voice coil, ...
Feb 23, 2016 ... An easy-to-understand explanation of how loudspeakers work using ... This turns
the coil into a temporary magnet or electromagnet. As the ...
Although the explanation of what they do is simple, how speakers work, and how
to make ... The Essentials: Cone, Suspension, Magnet, Voice Coil, and Frame.
Audio Speakers. Every audio speaker has a magnet in it. From subwoofers to
iPod headphones, magnets provide the motive force that makes speakers move.
allaboutmagnets.wikispaces.com/How Speakers work P1
How it works: All speakers use the same principle of an electromagnet
encompassed within a magnet. The permanent magnet creates a constant
magnetic field ...
allaboutmagnets.wikispaces.com/How magnets work in headphones
Like speakers, however, headphones have a similar design: the metal coil is just
above the magnet. Because the way/design of speakers are similar to ...