Do you know where the iPhone's microphone is?Actually, three are installed (October 16, 2021) --Excite News

Did you know that the iPhone has three microphones on both sides of the front, upper back, and bottom lightning connectors?Depending on the model, the position of the microphone is different, but all iPhones have three microphones.The question is why three microphones are needed, but since the iPhone is called high -spec, it has a role in each microphone.

The role of the upper microphone in front of the iPhone

The microphone at the top of the front has a role of noise canceling that lowers unnecessary sounds during calls.Even in places where the noise is terrible, it is thanks to the microphone at the top of the front, which has the role of noise canceling.

The role of the upper microphone on the back of the iPhone

The microphone at the top of the back has an auxiliary role of the microphone at the top of the front.As a function, it performs noise canceling, but the microphone on the back also has the role of adding noise, such as video shooting.

Lightning connector on the bottom of the iPhone on both sides of the microphone

The microphone on both sides of the lightning connector on the bottom has the role of the main microphone.It is easy to understand from the position of the microphone, but it is located near the mouth during the call.When adjusting the sound to the other party and recording, the voice assistant also has the role of clicking noise and noise.By the way, the main microphone was one in iPhone 5 and iPhone 6, but two microphones are installed after iPhone 6.

Read the article at that time