Lately some audio amp kits have appeared which are really small. These amps are interesting since their small size starts up some interesting applications for which traditional bulky amps are not so suitable. I'll display some interesting applications for these small amplifiers. An amplifier is a hyperlink between any sound source for example a sound card or DVD player which provides a line - level audio signal and a loudspeaker. The music system just isn't powerful enough to push a loudspeaker and so requires an amplifier. Most available amplifiers are pretty cumbersome. However, in many applications you may not have enough space for such a bulky amplifier. Fortunately, some new amps are no larger than a deck of cards. You are able to browse over to the website to see some photos of the amplifiers. One interesting application is to connect loudspeakers to a TV. The audio of most TELEVISION loudspeakers is fairly poor. Having a tiny amplifier is a great choice for putting in loudspeakers near the TV even though the TV stand doesn't have much area. Many of these amplifiers may even be connected to a speaker and so are entirely invisible. Additional applications are connecting loudspeakers to a cable box or satellite receiver. Also, these
class d power amplifiers can be used to connect an iPod to a speaker.
