Q: My mac won't pair with Bose speaker

Hi Pmacsix,

Welcome to the Apple Support Communities! I'm sorry to hear that you are having these issues with your MacBook Pro and your Bose speaker. If you are having issue pairing a Bluetooth audio device to your Mac, you may find the information and troubleshooting steps outlined in the following articles helpful:

OS X El Capitan: Set up Bluetooth audio devices

OS X: Bluetooth devices become unresponsive - Apple Support

Regards