The Ultimea Poseidon D50 was already an exceptionally cheap 5.1 channel soundbar, but at $89.99 you're looking at phenomenal value. The Poseidon D50 may not offer incredible, crisp audio quality or premium features like Dolby Atmos, but you still get impressively expansive sound that's sure to elevate your movie-watching and gaming experiences.

It's sad because it wants to offer great sound to accompany its awesome picture, but it is woefully ill-equipped to do so. You could shop for a multi-component home theater system or a pair of bookshelves to remedy things,

The Polk Magnify Mini is a small form factor soundbar that packs in big sound for a small price this Black Friday. In our Polk Magnify Mini AX review, we were impressed with the size of the sound despite its small stature, and the Dolby Atmos support gave it a spaciousness that filled the testing room. This $200 saving gives it a new lowest price.