Occasionally, a strange noise will come from the speakers of your computer, TV or music device during playback. This can be due to incorrect wiring or simply because the device is already quite old. There are various ways to deal with interference.
Instructions
Step 1
Pay attention to what surrounds the speakers. They may be interfered with when there is a mobile phone nearby. Of course, you can move the device to another location, but this does not always help. Try to neutralize the magnetic field with shielding. Replace the plug used to connect the speakers to the music center or computer. It is desirable that the plug has a metal body. Examine the signal wire from the speakers to your computer or TV. It is necessary that each wire has a separate or double shielding.
Step 2
Replace the old wires inside the speakers with shielded wires. Move the filter to the inside of the column, since there is usually enough space there to place it. Purchase shielding paint and a brush from a home improvement store, disassemble each column, and carefully paint over with paint, leaving it to dry for a few hours. If you can't afford to buy paint, try using regular aluminum foil to fix the problem. Paste it over the columns from the inside. These simple, albeit time-consuming, procedures will help completely eliminate or significantly reduce interference.
Step 3
Install a new power supply for your speakers if they are quite old. A defective power supply can lead to a change in current consumption during the operation of audio devices. Often, the power supply is part of the wire through which the speakers are connected to other devices, and looks like a small box, which can sometimes be completely disconnected. Just try installing a new PSU with the same wattage.
Step 4
Change speaker wires. Over time, numerous bends and weaves of wires begin to cause interference, but it is not always possible to straighten them and straighten them to their initial position. So try purchasing new wires and see how much the sound quality changes.
