How to use External Microphone using the 3.5 mm audio jack? So Dell laptop supports USB headphones or Audio heck (3.5 audio jack), which is given on the left side near to USB port. follow the below steps for enable or manage microphone that might be built-in or internal mic or headphone mic.Įxternal Microphone in Headset or Earbuds: Some users are using a Private or secure microphone for video calls, audio calls, or recording the sound. Windows users have separate audio settings that manage your microphone settings as well. Let’s Fix Using Primary Solution for the Microphone issues if it’s not working. Provides high‑quality digital sound input for audio.Connect a headphone, a microphone, or a headset.List of Dell Inspiron 3000 Series models (60) comes with common Microphone placement on the body. Where is the microphone location on Inspiron