A:AnswerNo, you need to upgrade to the Bose Smart Soundbar to use wireless headphones. The TV speaker does not let you pair wireless headphones, and I had to return it and get the Smart soundbar. I also can now get Doby Vision and Doby Atmos. The TV speaker is a great speaker for speech but not a surround sound system.
A:AnswerYes - this bar works with LD OLED TVs. You can connect via bluetooth and control the sound bar with the TV remote. The bar is good enough to use without the TV sound, which is what I opted to do.