New Delhi, Oct. 7 -- Your TV may deliver a sharp picture, but its built-in speakers can struggle to reproduce the impact of explosions, background scores and dialogue in a film. A dedicated home theatre system can add deeper bass and a more enveloping soundstage, although the right setup depends on your room, budget and willingness to manage extra speakers. With the Amazon Diwali Sale now live for Prime members, it is worth comparing the features of home theatre systems before placing an order. Here we'll be covering five options from boAt, Sony, Samsung, JBL and LG, ranging from a system with detachable wireless satellite speakers to higher-channel-count Dolby Atmos setups. The key differences include speaker configuration, subwoofer des...