New Delhi, Oct. 9 -- Are you planning to buy a soundbar during the Amazon Great Indian Festival sale? While it does seem like a good idea, especially given all the deals and discounts available, offers are not the thing you should consider before selecting a model. It is important to understand which soundbar model would suit your needs better. Simply put, the question that you should need to answer is whether you should buy a 2.1-channel or 5.1-channel soundbar and which one makes more sense for your home. Both can improve your TV's audio, but the difference lies in how they deliver sound, the space they need and how much you may have to spend for a more immersive experience.

A 2.1-channel soundbar combines two main audio channels with ...