sound coming from both speakers and headphone

the displays built-in speakers in the Output pane of Sound preferences. And really this is way more verbage than necessary, just take a look at the plug to see if it's clean and make sure it's fully inserted. If you have headphones or external speakers plugged into a Mac connected to a.

Depending on how misaligned they are (which correlates with how deeply the plug end is inserted), there might be only one channel going to the proper output. If the the plug isn't fully inserted, the switch may or may not be moved, and the matching metal contacts might not be aligned properly. The sound coming from both speaker and headphone may happen when your headphone is not the default audio. Solve-3: Set the Headphone as the Default Audio Device. If it doesn’t solve the sound issue, you should apply the following method of fixing it. In addition the metal contacts that make up the shaft of the plug end, in this instance ground, left channel, and right channel separated by plastic insulators, also have to line up with their corresponding ground, left channel, and right channel contacts inside the jack. How to fix Beats solo headphones right / left speaker not working no audio sound, EASY STEP BY STEP BEATS HEADSET REPAIR GUIDEhowtofixheadphones 'how to fix. Then again, you will have to put the audio jack of the headphone or headset to the computer.

The plug end pushes aside a spring-loaded piece of metal, switching contacts so the audio out changes from the speaker to the headphone/earbud. To be honest I really can't say, but when you push your headphone plug end into your phone's headphone jack, it really is just a mechanical switch inside.

Sound coming from both speakers and headphone