Big TVs ship with thin speakers, so dialogue gets buried and action scenes lose their punch. A home theatre fixes that — but the first decision is format, not watts. For most living rooms, a good soundbar with a wireless subwoofer covers movies, sports and daily TV beautifully with almost no wiring. A full 5.1 speaker system earns its extra cost and cables only when you have the room to place rear speakers properly and watch a lot of film content.

Understand the numbers before comparing models. Channels like 5.1 mean five speakers plus one subwoofer; Dolby Atmos systems add height effects that need either upward-firing speakers or ceiling placement. Check your TV's connections too — HDMI eARC is the cleanest single-cable route for full-quality sound and lets the TV remote control volume, while optical is the fallback for older TVs. Bluetooth helps for music from the phone but is not how the TV should connect.

Room size should set the power budget: a compact bedroom or small lounge does not need a high-watt system, and an overpowered setup in a small room just gets turned down. If neighbours and night viewing matter, look for night modes and clear-voice dialogue settings — they are worth more than peak volume.

Browse the sony home theatre range at Aarav Electronics — soundbars through full speaker systems — and match one to your room and TV. Aarav Electronics at Sarojini Nagar Main Market, New Delhi delivers across Delhi NCR with genuine Sony products and full brand warranty.