I'm always partial to having brand compatibility. If you have an iPhone and an iPad, you might as well own a Mac too. Can you use multiple brands (even on completely different software platforms)? Sure. Nowadays almost everything is manufactured to be compatible. Referring to the first sentence, my honest opinion is to buy a Samsung product. Not only will you be guaranteed compatibility with no connectivity issues but samsung is a great brand.
Frankly, Samsung is great but it's also expensive. Something to consider when buying a large product (TV or sound system etc.). We purchased an LG brand speaker system for our home and it's been great. Pound for pound, it's competitive with Samsung. In terms of quality of sound and overall output volume.
Last suggestion is to consider a soundbar. They've come a long way since their inception. Depending on your setup sometimes you get more uniform sound from a soundbar than multiple speakers. Just food for thought.