Microphone Phoning: How To Remove The Background? What Can I Do To Prevent The Microphone From Playing On The Computer?

2024 Author: Beatrice Philips | [email protected]. Last modified: 2024-01-18 12:09

Even with the use of modern technology, malfunctions are possible. The problem does not always lie in the quality of the equipment, sometimes failures are the result of improper configuration or operation. Many users hear ambient noise when connecting or using a microphone. There can be several reasons why the microphone emits an unpleasant sound, as well as ways to eliminate it.

Why is this happening?

When the microphone is playing, a loud and unpleasant humming sound is distinctly heard in the background. In some cases, the voice may not be heard, or it is severely distorted during recording or during a conversation. Extraneous sound can be produced by both the built-in microphone on the laptop and the connected device. A strong background will not only ruin the voice communication process, but can also cause headaches.

Experts have identified the most common reasons due to which the device emits an unpleasant sound

• Low quality equipment . Cheap microphones will not work well even when connected to expensive equipment.
• Extraneous sound may mean that microphone is not working properly due to incorrect settings .
• If other electronic equipment is constantly operating near the microphone , this can significantly affect sound quality and background appearance.
• At high volume unpleasant noises often appear, especially during prolonged work. Models of the budget segment often cannot withstand a heavy load.
• Connector malfunction where the microphone is connected is another common problem. With frequent and intensive use, the socket has a backlash (the plug does not hold tightly in the port).
• Do not forget device wear especially if it has been used frequently for several years.
• Wire shielding problems damage to the negative wire also results in background noise.
• Software plays an important role in sound quality … An old or incorrectly installed driver affects not only the sound, but also the operation of the equipment in general.

If you encounter a background problem, then you need to take certain steps to fix it.

In some cases, the solution is obvious - you just need to buy a new microphone, change the cable, or update the driver (software for the equipment to work).

How to fix?

To remove the background when the microphone is working, you can try some options.

If you do not find any defects while examining the device, follow a few simple steps

• First of all you need to set the correct settings on your computer . Start by clicking on the Start icon (located in the lower left corner of the taskbar). Enter the mmsys command in the search bar. cpl - and press the Enter key. Click on the "Record" icon, select your microphone and click on the "Properties" tab.
• A menu titled "Levels" will open . The parameter "Microphone gain" should be set to the extreme left value - to zero, and the "Microphone" option should be brought to the maximum to the right - to the value 100.
• The next tab you need is called Enhancements . Here we mark the "Noise reduction" and "Echo" functions with check marks.
• Next, open the "Advanced" window and look at the Hz parameter . If set to 96000 or 192000 Hz, you need to change the value to 48000 Hz. After changing, click on the "OK" button.

If the microphone is still buzzing after changing the settings, try other options

• The sound quality can be affected by electronics located near the microphone (smartphone, system unit, radio, etc.) . It is recommended to increase the distance between the techniques, and then check the sound again.
• In some cases, it helps to turn the device off and on again … And also you need to disable it on the computer. To do this, go to the sound settings, open the "Recording" tab, move the cursor over the name of the microphone, right-click and select "Disable", and then "Enable".
• Try to simply turn down the volume … Slowly move the slider down, listening carefully for the change in quality. There is "feedback" between the speakers and the microphone, and hum may appear at high sound levels. And also experts recommend using headphones, this will help correct the situation.
• If you haven't updated the driver on your video card for a long time, it's time to do it .… Outdated software often causes hardware failures. The driver disc must be included with the sound card. Insert it into the drive and follow the instructions for installation. You can also download it from the Web or use the application to find and download a driver.
• If the microphone wire is badly damaged, it must be replaced . You can change the cable yourself if you just disconnect it. Otherwise, you cannot do without the help of a specialist and a set of tools. The wire quickly deteriorates when small children or animals live in the house.
• Connect a microphone to your computer via the USB port . Perhaps the problem lies in a malfunction of the port, or the PC does not work correctly with a headset that is connected via a 3.5 mm jack.
• If the background appears while the voice messenger is running, for example, in the Skype program, select automatic device configuration . To do this, open the "Sound settings" section in the application and select the "Allow automatic microphone settings" option.
• To keep your headset working year after year, use quality products . An expensive microphone is not cheap, but it provides high quality sound and boasts excellent practicality and reliability, even after extended use.

How do I ground my computer?

To solve the problem with the appearance of the background, you can use grounding. As a rule, extraneous sounds while using microphones can often appear due to the fact that the equipment is connected to old wiring.

Grounding is a special procedure that has its own difficulties and features, which can only be performed by a specialist . To prevent the microphone from phoning, you can connect the PC to a power outlet or an extension cord with grounding. This is a simple solution to the problem at home.

You can buy it in any electronics and technology store, and the price is quite affordable for every customer.

How do I adjust the sound?

Musical equipment, like other equipment, needs special software and properly adjusted settings. With their help, the headset recognizes the equipment with which it interacts and performs all the necessary functions.

Not all modern users know how to properly handle the used electronics, not to mention the settings and other interventions in the work. To make the technique as simple and understandable as possible, even for beginners, manufacturers have thought of many automatic modes in which the equipment independently adjusts its work.

When using sound devices for the first time, it is imperative to make the necessary settings, only after that you can use the gadget to the maximum. Modern systems will help not only to choose the optimal parameters for the operation of devices, but also help to fix problems in automatic mode.

The algorithm of actions is quite simple

• On the taskbar in the right corner, find the speaker-shaped icon.
• Right-click on the icon, in the menu that opens, select the item that is responsible for finding and solving problems related to sound.
• Now you need to wait for the computer to complete diagnostics and fix the problems. This simple action can dramatically improve the sound quality.

Adjusting levels

Adjusting the levels makes the sound clearer and more spacious.

Follow the instructions to complete this process

• Go to your computer desktop. Open the "Sound" section. You can find it through the taskbar or control panel.
• In a new window, you need to open the "Recording" section.
• Choose a microphone that makes an unpleasant noise. Typically, a working device will be marked with a green icon. Click on it with the right mouse button, then on the item "Levels".
• Move the adjustment strip at the bottom to the extreme left position.

Checking software

If technical malfunctions are excluded, and the settings are correct, be sure to check the driver. Microphone operation is impossible without this program. If there is no disk with the necessary software, you can find the program on the website of the audio equipment manufacturer.

When connecting a microphone to a computer, in most cases use Realtek program (also the name of the company that produces microcircuits).

If the last update was made a long time ago, it is better to completely uninstall the driver and reinstall it again … As soon as a new version of the software is released, it is recommended to install it immediately.

Download software only from trusted Internet resources.