What is the hole under Xiaomi 13?

1. According to the mobile phone structure of Xiaomi 13, the hole under Xiaomi 13 is a microphone.

2. Xiaomi 13 The function of each hole is. On the left side of the top four holes of Xiaomi 13 are a speaker, an infrared emission window and an auxiliary microphone. The receiver can cooperate with the auxiliary microphone to realize the function of ultrasonic distance sensor. Used to collect ambient sound, which reduces noise and improves call quality compared with the sound collected by microphone.

3. Load the card. First, take the card for the circular card hole on the side of the prospective mobile phone. Secondly, the card slot will pop up after the needle enters the hole gently. Then, completely pull out the ejected card slot and put the card into the card slot. Finally, after putting it away, insert the card slot back to its original position.

4. No, Xiaomi 13 headphone jack uses Type-C interface, or users can also use wireless Bluetooth headphones without providing 5mm headphone jack replacement. Xiaomi 13 is a mobile phone model in Xiaomi 13 series, which adopts customized high-end organic light-emitting diode (OLED) straight screen, ultra-narrow edge of 6 1mm and visual quadrilateral blessing.

Where is the opening of Xiaomi 13 dual speakers?

1. From the official renderings of Xiaomi 13 and Xiaomi 13Pro, it can be found that there is no opening for independent speakers at the top of the mobile phone, that is, the whole machine becomes a combination of independent speakers and receiver speakers.

2. The lower hole of the mobile phone. Xiaomi 13pro speaker is located in the lower hole of the mobile phone. Xiaomi machine (Xiaomi mobile phone) is a high-performance fever-grade smart phone developed by Xiaomi Company (full name Beijing Xiaomi Technology Co., Ltd.).

3, open the desktop settings, click on the sound and touch. Enter the sound and drag the volume button directly to set the speaker sound. In the sound interface, press the phone volume button to set the speaker sound.

4. Xiaomi 13pro dual speakers are at the top. Xiaomi 13pro adopts stereo dual speaker design. The bottom is equipped with 12 16 super-linear speaker unit, and the top is equipped with earpiece 2-in-1 speaker, which is professionally debugged by Harman Kardon Golden Ear Team, the top international acoustics team.

5. Xiaomi 13 The function of each hole is. On the left side of the top four holes of Xiaomi 13 are a speaker, an infrared emission window and an auxiliary microphone. The receiver can cooperate with the auxiliary microphone to realize the function of ultrasonic distance sensor. Used to collect ambient sound, which reduces noise and improves call quality compared with the sound collected by microphone.

What is the card slot under Xiaomi 13?

1, it is easy to break when poked. The hole under Xiaomi 13 is mic hole, which is the key to the "noise reduction technology" of mobile phone. When talking, the microphone at the bottom of the mobile phone is used to collect the user's voice, and the microphone at the top or back is responsible for collecting the noisy background sound.

2. Microphone. According to the mobile phone structure of Xiaomi 13, the hole under Xiaomi 13 is a microphone.

3. There are two noise-reducing microphones at the top of the fuselage, and the opening of the speaker is made into a round hole, and infrared remote control sensors are symmetrically arranged. At the bottom of the fuselage are speakers, Type-C and earphone interfaces, microphones and SIM card slots, and the power supply and volume keys are located on the right side of the fuselage.

4. Yes. The card slot is marked with the serial number of the mobile phone, or the basic information of the mobile phone can be viewed through the settings of the mobile phone, so the 13mini card slot has a serial number. The card slot is where the card is inserted. There are two kinds of card slots for mobile phones, one is SIM card of mobile phone card, and the other is TF card of memory card.

5. The side of Xiaomi tablet is a MicroSD(TF) card slot, which can be inserted into a memory card to expand the storage space of Xiaomi tablet. Up to 128GB capacity.

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What is the hole at the top of Xiaomi 13 frame for?

1 and Xiaomi 13 The function of each hole is. On the left side of the top four holes of Xiaomi 13 are a speaker, an infrared emission window and an auxiliary microphone. The receiver can cooperate with the auxiliary microphone to realize the function of ultrasonic distance sensor. Used to collect ambient sound, which reduces noise and improves call quality compared with the sound collected by microphone.

2. At the top of the fuselage, the four holes are very symmetrical, from right to left are microphone, infrared remote controller and speaker respectively. The leftmost opening is just a decorative design.

3. The hole under Xiaomi 13 is mic hole, which is the key to "noise reduction technology" of mobile phone. When talking, the microphone at the bottom of the mobile phone is used to collect the user's voice, and the microphone at the top or back is responsible for collecting the noisy background sound. It is easy to break when stabbing, which will hurt the internal parts of millet and shorten its life.

That's the front microphone. A mobile phone generally has two microphones, one for recording your voice and the other for sampling and eliminating environmental noise. Double Mike noise reduction is the use of that hole.

The small hole directly below Xiaomi's mobile phone

1, which are microphone and speaker holes respectively. The microphone is on the left and the speaker is on the right. I think it is necessary to achieve aesthetic symmetry, so that the microphone looks like a speaker, not the speaker itself.

2. Microphone. According to the mobile phone structure of Xiaomi 13, the hole under Xiaomi 13 is a microphone.

3. The first hole on the right side of the bottom interface is the main MIC of the mobile phone and the SIM card slot on the right side. Xiaomi 12pro, the receiver is located at the top center. The bottom center is the USBType-C interface, and the first hole on the right side of the interface is the main MIC of the mobile phone and the SIM card slot on the right side.