Harmann Kardon Onyx Studio 5 Speaker issue

Hi folks,


ever since I bought this speaker for my new MacBook Pro 15, the 2018 model, I noticed an issue that I would never get on my iPhone.


The bluetooth speaker connects, the speaker actually acknowledges it with a pairing successful sound, I can also see it at the top bar on the Macbook, the sound preferences are set to the Bluetooth speaker as well but yet I still get no sound from it. It works after you re-pair everything, or sometimes it will work from the first try. Overall very inconsistent experience. I know it's not the speaker because it works fine on my iPhone.


All help much appreciated,


Thanks!


Matt

MacBook Pro 15”, 10.14

Posted on Feb 10, 2019 4:01 AM

Reply
Question marked as Top-ranking reply

Posted on Oct 19, 2020 5:58 PM

I reset the Onyx (Studio 4) speaker by holding down the bluetooth button and the plus button until it turned off and removed all of the Onyx entries in my bluetooth device cache in OSX. After which, the speaker started in auto-pair mode (you can hear it turn on and try to find a bt connection) and connected from my MBP to the new speaker listed. Volume only works from the speaker, but I'm cruising from my Mac.

121 replies

Oct 3, 2019 3:09 AM in response to Matukash

Hi this method worked for me :-) I think it will be useful to solve this problem.


_Using Terminal

  1. Open Terminal
  2. Type sudo rm -R /Library/Preferences/com.apple.Bluetooth.plist
  3. Enter.
  4. Type in your password.
  5. Enter.
  6. Restart your Mac.
  7. Go to System preferences > Bluetooth.
  8. Turn Bluetooth On.
  9. Now try to pair your devices.


Using Finder

  1. Open Finder.
  2. Click Go.
  3. Click Go to Folder.
  4. Type in: /Library/Preferences
  5. Click Go.
  6. Find the com.apple.Bluetooth.plist file.
  7. Move the plist file to the Trash.
  8. Click Go > Go to Folder
  9. Type in: ~/Library/Preferences/ByHost
  10. Click Go.
  11. This time find com.apple.Bluetooth.XXX.plist file (this will be made up of some random letters) and move it to the Trash.
  12. Now restart your Mac - it will automatically generate new Bluetooth plist files the next time you turn Bluetooth off and on again.

5. Re-configure and reset

This is the last port of call. You can easily reset all your Bluetooth devices from the menu bar.

  1. Press shift + Option/Alt at the same time as you click Bluetooth in menu bar.
  2. Click on Debug > Remove all devices.
  3. Open the menu again and click Debug > Reset the Bluetooth module.
  4. Now try and re-pair your Bluetooth devices.

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Harmann Kardon Onyx Studio 5 Speaker issue

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