There's nothing like getting stuck into a good movie. This LG US70TR sound bar uses Dolby Atmos and DTS:X to wrap you in a blanket of epic 3D surround sound. Every footstep, creaky floorboard and spine-chilling scream will have you hiding behind the sofa. It has 7 channels (5.1.1) of high-power audio, including 2 rear speakers for that authentic cinema experience. There's also a centre up-firing channel which brings added clarity to dialogue - no more getting lost in those complicated plots. And WOW Orchestra uses both the sound bar and the speakers in your compatible LG TV, so the sound hits you from all angles. Enjoy even more depth and dimension in your favourite blockbusters.Good to know- Feel every rumble of thunder and explosion with the powerful wireless subwoofer- Every scene gets fine-tuned thanks to the AI Sound Pro algorithm, so you'll hear even the tiniest of details- Its modern design pairs perfectly with LG QNED TV Series TVs for a seamless all-in-one look- There are a bunch of connectivity options including HDMI, Optical and Bluetooth