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Headphone Và Mic Chung 1 Jack Cắm, Combo Microphone & Headphone Có Nghĩa Là Gì

Admin - 06/09/2023 69

I have an Acer Aspire 5 laptop. On the side of the laptop, there is a 3.5mm jack. The icon next to the jack prints a headphone with a mic.

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I tried plugging in an earpiece (with a TRRS plug) and I can hear stereo. But I don"t see how I can use its mic.

I opened Sound Settings & under Choose your input đầu vào device, there is only 1 option of Microphone Array (Realtek(R) Audio). If this máy tính has an integrated audio jack, should I be seeing an additional đầu vào device? Or does the máy tính not detecting a mic?

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edited Apr 4, 2021 at 1:12
some user
asked Apr 4, 2021 at 0:53

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The easiest way is to kiểm tra if your jack has the bộ combo jack symbol (headphones with a mic aka headset) next lớn it lượt thích this.

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The Acer Aspire 5 has an integrated mic, so the way it works is whenever you plug into your bộ combo jack your headphones with mic it will automatically recognize the new mic and turn off the integrated one. This is because the bộ combo jack đầu vào is compatible with both TRS và TRRS và "tells" the difference as a consequence of physical contact (depending on what you plug in the jack which is on the motherboard, you"ll get different impedance/resistance which translates to different voltages, from there the OS communicates with the drivers và has instructions on what to vì chưng depending on the readings).

If you have Windows OS you can always kiểm tra if the mic has been detected by right clicking the speaker icon in the task bar/Click Sound/Click Recording. In here, simply tap your mic or make a sound and you should see these green bars.

Btw whether you have your headset plugged in or not, you"ll ever see only the 1 mic device in the Recording tab (I literally just checked, và encourage you khổng lồ try).

Headphone công ty mình gặm vào pc thì nó không sở hữu và nhận mic. Ko hưa đâu mọi bạn ạ vày cắm sang đt vẫn nghe cùng nói ch bình thường. Mọi người dân có cách nào góp mình với. Xin cảm ơn!!!