so you can get sound
the speakers
Computers
No, computer speakers are universal and will work with your computers current software and sound card.
You need to install the drivers for the sound card your computer has installed in it.
Some computers are so old that the sound don't work so that's what they have speakers. For
speakers
Yes. The Logitech Z680 5.1 Computer Speakers are one such product.
Toshiba Qosmio x305
Yes, the Bose Companion series will connect to all computers.
Look for the green hole. It is probably there somewhere.
You need an amplifier for any speakers if they are to function.
Speakers can be used for any device that is intended to emit audio. Computers, MP3 players, cell phones, televisions etc. If the device is made to put out sound, chances are it already has speakers or is designed to have speakers used with it.