the antenna will need to be in clear line-of-site with the SiriusXM satellites to receive signal - or in an area where there is strong terrestrial coverage (usually big cities) . You can test to see how it works in that location- the Onyx Plus has an "Antenna Aiming" menu option that you can use to help place the antenna in the best location
No, the only radio we sell with Bluetooth capability is the Tour Radio. It comes with a vehicle kit so you would need to also purchase the compatible home kit, Model # SXDH4. You could then play this with your wireless Bluetooth earbuds.
No, you just need a satellite subscription. Depending on what subscription package you choose you'll get both SiriusXM satellite and streaming service. You can learn more about our subscription packages at www.siriusxm.com/packages
Works great with the the SD2 portable speaker dock. I have one that I use with an Onyx Plus radio. It also works with most of their radios released in the past.
After looking at Sirius website, your Bose should be setup to already receive the signal if you have a Sirius account. I don’t think you’ll have to buy any components. Check out the website for info. Sirius xm .com and reference Bose radio