The Samsung HW-Q70T is one of the most affordable soundbars that supports Dolby Atmos -- and right now, you can get an incredible deal on it. The normally $700 system, complete with a soundbar and a wireless subwoofer, is 43-percent off.
Samsung designed the HW-Q70T so that it specifically worked great with the company's QLED TVs; it has a special Q-Symphony feature that helps create a larger soundstage that will supposedly only work with Samsung QLED TVs. However, the HW-Q70T can easily work with any newer 4K TV, but you just won't get access to that unique Q-Symphony feature.
As is common with most new soundbars, the Samsung HW-Q70T uses a single HDMI connection so it's really easy to setup. It also has built-in Wi-Fi and Bluetooth, so you can use it as a wireless speaker when you're not watching TV.