Check the connector that the speakers are plugged into to make sure that it is
a) plugged in correctly to the computer.
b) plugged into the correct hole.
c) if it has a volume control that it is at mid range so you can hear them
d) make sure that the connector has two rubber separators on the the metal part of the connector meaning stereo as opposed to one for mono or three for surround sound.
e) there are two different length of plugs available 3.5 and 7.5 mm , ensure you are using the appropriately lengthed connector
f) try another set of speakers
g) try this set of speakers on another device, if they work then your speakers are ok.
h) check for any breaks in your speaker cables.
i) plugged into the power correctly ( if required )
j) don't have flat batteries ( if required )
Otherwise.
Check under your operating system that the speakers are not muted under the audio icon in the system tray.
Check to make sure that the volume level is not set to a level where you can not hear it ( effectively a mute )
Check that your sound hardware is installed correctly under the hardware section of your operating system.
By the quality of sound coming from the speakers.
Balance
Your computer's sound card controls the sound coming out of your speakers. When your sound card is damaged, your sound will be distorted.
You should have sound coming out already when there's a song or sounds playing. If it's not working, check if it's muted or if the speakers are broken.
Output devices are devices that present data coming from the computer. Speakers do this by taking information that is sent to it via the sound card and outputting that information via sound.
it means you need to buy speakers
Spacial audio means the use of two speakers to create the impression that the sounds are coming from sound sources placed anywhere in a space, not just from the location of the speakers.
You might check the wiring of your speakers and check if they are working then check your CD player if its working properly.
as the sound comes out of the speakers its an output
There could be several reasons why your guitar amp is on but there is no sound coming from the speakers. It could be due to a faulty cable connection, a blown speaker, a problem with the amp's circuitry, or the volume settings being too low. Check these potential issues to troubleshoot and resolve the problem.
Because what comes out of the speaker's are sound waves, not air waves.
Center channel speakers are used for surround sound audiovisual systems in order to provide the effect that the sound is coming right from the screen. This is done by placing the center channel speaker in the center of and behind the projection screen.