Is the sound of the headphones turned on low bad for the ears?

In short, as long as there is sound in the earphones, the earwax in the ears will increase faster than usual, and listening to loud earphones for a long time is easy to cause hearing loss, so take good care of your ears and don't listen to them for too long.

It's not bad for your ears, but your brain gets tired because you concentrate so much to hear sounds.

Too loud will have a greater impact on the eardrum, which is more harmful to the ear.

It's not that the sound of the headphones is small, it's that the phone decodes the audio and reduces its decibels, so the sound of the headphones sounds relatively small.

The driver of an isomagnetic headphone is similar to a shrunken planar speaker, which embeds a flat voice coil into a thin diaphragm, like a printed circuit board, to evenly distribute the driving force.

The magnet is concentrated on one or both sides of the diaphragm (push-pull), and the diaphragm vibrates in the magnetic field it forms. The isomagnet headphone diaphragm is not as light as the electrostatic headphone diaphragm, but it has the same large vibration area and similar sound quality, it is not as efficient as the dynamic headphone, and it is not easy to drive.

Ring Iron Mix:

The ring iron headset is a dynamic moving iron hybrid drive sound earphone, with a single moving coil + single moving iron, single moving coil + double moving iron structure, the advantages of the moving iron unit is high electro-acoustic conversion efficiency, light vibration body, so high sensitivity, good transient performance, so that the original dynamic is difficult to perform, the most dynamic and instantaneous details are highlighted.

The low frequency and mid-frequency are naturally presented by the dynamic unit, giving full play to the advantages of good low-frequency extension of the dynamic coil and fullness of the mid-frequency and natural transition. The advantages and functions of the moving iron unit are mainly to undertake and supplement the high-frequency attenuation section of the moving coil, starting from the frequency division point of 6kHz, the moving iron unit is responsible for the high frequency, and the high-frequency range is extended to 30kHz.

Tools Materials: Computer, Headset.

1. Turn on the computer, plug the headset into the computer interface, right-click the taskbar sound icon, and then tap Sound.

3. In the speaker properties page, open the level bar, and then adjust the value of the realtek hd audio output slider to a higher position.

If you want to be quiet, buy good headphones.

There is noise reduction.

At home, wired headphones are larger than Bluetooth headphones.

On the outside, Bluetooth headphones are larger than wired headphones.

To reduce noise, go to **Jingdong to buy noise-canceling headphones.

Buy those big brands.

Niche brands don't.

Wired headphones. ok]

How much is the budget. > look at the expensive Bluetooth is definitely better than the cheap wired.

You can go to **JD to check it out by yourself.

Headphones such as Edifier QCY Beats will do.

The sound of the headphones is adjustable.

The World Health Organization warns that noise-induced hearing loss is irreversible. When we wear headphones for a long time, or hear excessive volume, the ears will feel uncomfortable, may have tinnitus, or even temporary deafness, or may feel stuffy ears, which is actually a manifestation of excessive fatigue of ear hearing cells.

There are currently about 100 million people living with degraded hearing loss worldwide, and it is expected that in another 30 years, 900 million people will suffer from degraded hearing loss.

Hearing safety is mainly determined by three factors: volume, duration and frequency of sound. The threshold that can cause damage to the auditory packet is 8 consecutive hours of exposure to sound above 85 decibels, and when the threshold is exceeded, the auditory cells will be irreversibly damaged.

The volume of ordinary people's daily conversations is 60 decibels, and the sound output of personal audio devices such as headphones can easily reach 75 136 decibels.

If the headphones are ***, then the sound will not be harsh, but too loud will cause damage to the hearing of the ears, so it is not recommended to turn on too much sound effect.

If the quality of the earphones is not very good, the sound will be loud and there will be a harsh feeling, just like the audio, the quality is too poor, and there will be some noise after the sound is turned on.

Hello will cause hearing damage, long-term noise will have an impact on hearing.

It's not good for the ears, and it hurts the ears more.

If it is a portable device, there is generally no problem, if it is a small headphone or earbud, it is easy to damage the headphones with a desktop amplifier or sound card with a large output power, and it is okay for a moment, but not continuously.

The analysis is as follows: 1. The sound of the earphone is loud, and the amplitude of the vibration of the vibrating membrane inside is also large; The vibrating membrane of the earphones is very thin, and the periphery of the vibrating membrane will easily vibrate loose, and the sound quality will change; So it won't take long for the earbuds with poor quality to deteriorate in sound quality.

2. The headphones are not like large speakers, which have anti-diaphragm similar to sponges around the periphery of large speakers, which can withstand great vibrations; The coil of the earphone is directly glued to the diaphragm, and the diaphragm is directly glued to the outer frame of the magnet.

3. It will harm the earphones themselves, the earphones will have the maximum output power, and exceeding this power will damage the earphones.

4. Turn on the loudest words. It has an impact on headphones. It causes the headphones to age prematurely. Shortened the life of use. I recommend that you preferably not exceed 70% volume.

Don't worry, it's not that the earphones are broken, there is a thin sheet in the earphones, which is normally convex, but because it is sometimes deformed with use, the sound becomes quieter. The steps to workaround are as follows:

1. First of all, put the low-sound earphone in your mouth and suck it (if you mind sucking it directly in your mouth, you can wrap the earphones in a napkin).

2. Then put it in your mouth and suck it.

3. Generally speaking, its sound quality will return to normal.

Here's why the headphones are so low when they're full:

1. Check whether the earphones of the mobile phone are plugged in to the end, and try to plug in and unplug the earphones. The volume of the mobile phone is adjusted to full, and the sound is still searched vertically, which may be caused by the mobile phone earphones not being plugged in to the end and the connection being unstable.

2. The sound problem of the mobile phone may be due to the long-term use of the mobile phone, which causes the headphone jack to be sealed by dust, resulting in abnormal sound sound. If there is something dirty in the headphone jack, you can find a cotton swab to wipe it clean.

3. The sound of some mobile phones can be increased when adjusted to full grid. **A sound, press the volume key on the mobile phone or the tuning key that comes with the headset to adjust the **sound to the full grid, you can see the enhanced button behind the volume bar, click on the aftermath calendar, the volume of the headphones will be enhanced to a larger level.

4. It may also be that there is a problem with the headphones themselves, the resistance of various headphones is different, and the volume is also affected by the resistance of the headphones, you can change a pair of headphones to try the volume. This answer is applicable to most mobile phone brands and models such as Huawei, Apple, and Xiaomi.

5. The sound of the earphones is close to the ear, in order to protect the ears, the sound of the earphones will naturally be smaller than the volume of normal sound, which is the basic setting of the sound of the earphones. Don't turn on the headphones too much, generally the volume of 70 is enough, too much damage to the function of the ear.

The new earphones do not turn on loudly because they are afraid of damaging the diaphragm, and the diaphragm that has just left the factory is polarized, and the glue also needs to be run in to fit better. Turning it loud may damage the diaphragm or cause problems with rubbing circles.

New headphones should be "burned".

Burn-in is an important part of the initial use of new earphones, and before the official use, it is necessary to let the new earphones work continuously for a period of time to achieve the best performance and sound quality of the earphones. The following steps are generally required to burn the machine:

1) Drive the headphones at one-third of the normal listening intensity for 12 hours.

2) Drive the headphones at two-thirds of the normal listening intensity for 12 hours.

3) Drive the headphones at a volume of three-quarters of the normal listening intensity for 24 hours.

4) Drive the headphones for 72 hours with normal listening intensity.

5) Enter the normal use stage.

6) The volume should not be too loud during normal use, and should not exceed two-thirds of the maximum volume.