Here’s Where The Microphones Are Located On An iPhone

Of course the iPhone has a microphone built into it — otherwise it wouldn’t work very well as an actual phone. It also seems fairly obvious that there would be a microphone located at the bottom of the device, roundabouts the charging port, because that’s where your mouth will be when you’re talking on the phone. And one more mic at the back, for use with the camera when recording video and for processing background sound for noise reduction

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