Where is the speaker in the phone Xiaomi Redmi: layout schemes for all models

Did you buy a new Xiaomi Redmi smartphone and notice that the sound is not coming from where you expected it to be? Or suddenly the speaker stopped working and you can't figure out where it is located to check it physically? In this article, we'll look at all possible locations of speakers in the Redmi, Redmi Note, POCO and K-series lines, and explain how to distinguish the main speaker from the spoken and multimedia.

Xiaomi is often experimenting with the design of its devices, so even within a series, the location of acoustic elements can be different. For example, in the Redmi Note 12 Pro+ speakers are hidden under the decorative grille, and in the Redmi 10A – brought to the end. We have collected current schemes for models from 2020-2026 so you can quickly navigate.

If your goal is not just to find a speaker, but to diagnose it (such as quiet sound, wheezing, or no audio), there is a section in the article with step-by-step instructions and typical malfunctions, and we will also tell you how to check if the speakers are clogged with dust, which is one of the most common causes of sound deterioration in Xiaomi smartphones.

What speakers are in the smartphones Xiaomi Redmi

In modern smartphones Xiaomi uses up to three types of speakers, and their location depends on the model:

• 📞 Speaker (top, for calls) – usually located above the screen, next to the front camera. In recent models (for example, Redmi Note 13 Pro) it can be hidden under the display.
• 🎵 Multimedia speaker (bottom, for music and video) - most often located on the lower end of the case, right or left of the connector USB-C.
• 🔊 Additional speaker for stereo sound – found in flagships (for example, Redmi) K60 Pro) and usually duplicates multimedia but is located on the upper end.

Budget models (such as the Redmi A2+ or Redmi 9A) often have only one multimedia speaker that works for both calls (via software switching) and music playback, and in such cases it is usually placed on the bottom edge next to the microphone.

It's important to understand that visually, the speaker can be hidden under a metal or plastic grille that performs a decorative function. For example, in the Redmi Note 11 Pro, the grille occupies almost the entire bottom edge, but the speaker itself is located only on the right side of it.

Schematics of the layout of the speakers by models

Below we have collected the current schemes for the popular Xiaomi Redmi lines. If your model is not in the table, focus on the nearest year of release - the manufacturer rarely changes the design of the speaker system within the same series.

Note that in models with an IR port (for example, the POCO X5 Pro or Redmi Note 11), the additional speaker can be located next to it. Also in some devices (for example, Redmi K50 Gaming), multimedia speakers are placed on the front panel below the screen - this is done to improve the sound in games.

If you're not sure where the speaker is in your model, try ringing it with a test call or playing music, and hold your ear to different parts of the body, so you can pinpoint the source of the sound.

How to check the performance of the speaker

If you suspect that the speaker in your Xiaomi Redmi is faulty, perform a step-by-step diagnosis:

1. Test call: Call another phone and see if you hear the top speaker, and if you don't, it could be in the speaker or the microphone.
2. Music playback: Turn on the track at maximum volume. If the sound is only on one side of the bottom edge, maybe one of the speakers (in stereo models) is jammed.
3. Use the engineering menu: Enter the code ##4636## → select Audio Testing → check all speakers individually.
4. Physical inspection: Light a flashlight into the speakers' holes - if dust or debris is visible, gently remove them with a soft brush.

A common problem with Xiaomi smartphones is the contamination of the speakers. Due to the compact body, dust and pile accumulate under the grille, which leads to muffled sound.

• 🧹 Soft brush (for example, for drawing)
• 💨 A container with compressed air (keep at a distance of 10 cm!)
• 🔧 Plastic toothpick (carefully so as not to damage the membrane)

Warning: Never use wet wipes or alcohol to clean speakers – the liquid can leak in and cause corrosion of the contacts.

Typical speaker malfunctions in Xiaomi Redmi

If you check it out that the speaker is not working, it could be either software or hardware.

⚠️ Warning: If the sound is gone after a phone drop or moisture hits, do not try to disassemble the device yourself - this can lead to a loss of warranty.

• 🔇 Software failure: After the update MIUI So the solution is to reset the sound settings to the Settings. → Sound. → Resetting settings.
• 🔊 Headphone plug: If the phone thinks the headphones are connected, the speakers turn off. Check the 3.5mm jack or USB-C trash-proof.
• 🔋 Battery savings: In ultra-low consumption mode (Settings) → Battery → Modes) sound may be off. Out of mode and check the speakers again.
• 🛠️ Physical failure: After impact or fall, the speaker's contact may have left.

Especially often, the owners of models Redmi Note 10 and POCO X3 Pro face problems of speakers – these devices use a thin membrane, sensitive to pressure drops (for example, when flying in an airplane). If the sound is quieter after the flight, try to pump loud music for 1-2 minutes.

Another common problem is the uneven sound in stereo pairs (such as the Redmi K50).

• Different volume of speakers (checked in the engineering menu).
• Contamination of one of the speakers.
• Software error in firmware (solved by the MIUI update).

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If your model has two multimedia speakers, but only one speaker, try turning off Dynamic Sound Optimization in the audio settings, and sometimes it misallocates the load.

Repair and replacement of the speaker: when to contact the service

If you are sure that the problem is hardware (for example, the speaker does not emit sounds even after resetting the settings), there are two options:

1. Self-replacement is only suitable for advanced users. You will need: Buy the original speaker (for example, for the Redmi Note 11 art. MDY-11-12), have a set of screwdrivers and plastic blades for disassembly, follow the guide to disassemble your model (youtube has videos for most Redmi).

Calling the service

• Phone for warranty (self-repair cancels it).
• You are not sure about your skills (risk of damaging plumes or fees).
• The problem may be related to the motherboard (for example, a burnt sound amplifier).

The cost of replacing the speaker in Xiaomi service centers varies from 800 to 2500 rubles depending on the model. In informal workshops, the price may be lower, but there is a risk of installing an unoriginal spare part.

Important: Make a data backup before repair! in some cases, a full disassembly of the phone is required to replace the speaker, which increases the risk of damage to other components.

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If the speaker is quiet or distorted after the replacement, the problem may be in the amplifier on the motherboard, which requires diagnostics in a service with circuit inspection equipment.

How to improve the sound in Xiaomi Redmi without repair

If the speakers are working but you don’t like the sound (for example, too quiet or without bass), try these optimization methods:

• 🎛️ Settings of uniformity: In Settings → Sound. → Equalizer choose Preset Bass or Rock for a more saturated sound.
• 🔊 Volume Amplifier: Turn on Loud Volume in the sound settings (not available on all models).
• 📱 Third-party applications: Install ViPER4Android Wavelet for fine tuning of sound (root or Magisk rights required).
• 🎧 Use of headphones: For listening to music, it is better to use wired or wireless headphones - smartphone speakers physically cannot provide quality sound.

In models with stereo speakers (such as the Redmi K60 or POCO F5), you can turn on the Dolby Atmos effect in the sound settings, which will add volume, but slightly reduce the maximum volume.

If you often listen to music through speakers, keep them clean – dust and pile not only worsen the sound, but can also lead to overheating of the speaker due to increased load.

Frequently asked questions