India, Oct. 27 -- A big television can make films look impressive, but its built-in speakers may struggle to deliver the rumble of an action scene or keep dialogue clear when the soundtrack gets busy. That is where a soundbar with a subwoofer can help. The subwoofer handles low-frequency effects, while the soundbar improves the sound coming from the screen. Some systems go further with Dolby Atmos, dedicated rear speakers and wireless connectivity. For my shortlist, I would compare five options across different approaches to home audio: JBL's MultiBeam system, Sony's separate rear speakers, Samsung's wireless Dolby Atmos setup, Zebronics' multi-speaker arrangement and boAt's more accessible 5.1-channel system. Prices and availability can ...