Why do my speakers make a high pitched noise?

Why do my speakers make a high pitched noise?

I recently had a custom PC built a few months back, and ever since I’ve got it my powered monitor speakers have been emitting an odd noise only when connected to the computer. If they’re connected to any other device the noise isn’t there. I can only best describe it as a high pitched “static-y” sound.

Why does my computer make a high pitched static sound?

If they’re connected to any other device the noise isn’t there. I can only best describe it as a high pitched “static-y” sound. The noise is always there regardless of what I’m doing, and regardless of what level the computer or speaker volume is at. The speakers are connected using an RCA to 3.5mm cable to the rear audio output of the computer.

What kind of sound does a computer speaker make?

I can only best describe it as a high pitched “static-y” sound. The noise is always there regardless of what I’m doing, and regardless of what level the computer or speaker volume is at. The speakers are connected using an RCA to 3.5mm cable to the rear audio output of the computer.

Why do my speakers sound like radio waves?

It is probably the PC (or sound card) because a computer does put out radio waves for the lack of a better term. A good case will shield a little bit but not all. Do you have the speakers right next to the computer? I would pull the sound card and use the mobo audio connections and see if that solves the problem.

What kind of speakers make a high pitched sound?

I have just purchased a Sandstrom SRUN11 speaker system and when I turn it on a very high pitched sound is produced. This occurs on the radio function, ipod function and all other functions. Help! what can I do?

Why does my Sandstrom speakers make high pitch sound?

This sounds like radio frequency interference being introduced to the Sandstrom by the mains power wiring . You could try it in different wall sockets to see if it makes any difference but it does not help that this unit is not properly shielded or earthed (grounded).

Do you still get high pitch sound if plugged into a different outlet?

Do you still get the noise if it is plugged into a different outlet. The high pitch isn’t there at the start, then it appears after a few minutes, it doesn’t seem to get louder with increased volume, it does stop if muted. By outlet do you mean plug socket? If so, no, it is always there.

How to get rid of engine noise through speakers?

Here is a list of some essential items you will need to get rid of engine noise through speakers: Combination pliers Side cutters Nose pliers Wire stripper Screwdrivers (Phillips and regular) Good quality RCA cables Thick-gauge speaker wire Standard earthing cable Insulation tape Tin Cutter Mu-metal Sheet