QA Questions › Category: Head Unit Question › Microphone Quality 0 Vote Up Vote Down Aaron Everitt asked 5 years ago Is the microphone quality the same as the factory one built into the car, well talking on the phone? 1 Answers 0 Vote Up Vote Down Ddren Staff answered 5 years ago Hi You can hardly feel the difference between the built-in microphone and the external microphone next to the overhead light.