The Sony HT-RTS offers 5.1 channels of immersive audio to totally surround your senses. Complete with a three channel sound bar, wireless subwoofer and two wirelessly connected rear speakers, the home cinema system will direct the movie to you. 5.1 channels With five speaker units and a subwoofer working together, an immersive and full-frequency sound is delivered. And with 550W of power output behind your movies, music and games, you'll be able to feel every note at great depths. Sound modes Boasting three very different sound modes you can create the right atmosphere for everything you watch. Cinema Studio - simulates a 9.1ch surround sound system using only the provided 5.1ch speakers to create a cinema-style sound Live Arena - Sony's engineers have reconstructed the sound field of a real indoor arena to bring you closer to the live performance Football mode - experience the sounds of the stadium and feel the roar of the crowd Wireless freedom A wireless, space-saving design means that you can enjoy total flexibility over speaker placement - they just need power. And with all the speakers connecting automatically with each other, there are no speaker cables required. Digital Cinema Auto Calibration will test the acoustics of your room with the supplied mic and will automatically adjust sound for optimum performance. Multiroom listening Supporting a wide range of wireless technologies and streaming services, the HT-RT5 can instantly connect to all your favourite songs. Access to Google Cast and Spotify can stream music directly from your mobile device to the system. Using the SongPal app on your smart device or PC, you can fill your home with the same music, or with a different song in each room. SongPal Link can group selected Sony soundbars and speakers together so you are in total control of the music flow. What's more, you can stream music to any Bluetooth wireless device, including headphones for a personal listening experience. LDAC codec will support up to three times greater bitrate than typical Bluetooth streaming too. And with NFC, you can tap your enabled Smartphone on the N-symbol to enjoy seamless playback through the HT-RT5. Well connected Featuring 3x HDMI inputs, 1x HDMI ARC output, a USB input and optical digital and analogue connections, the home cinema system will connect to everything. It is even future proof with 4K pass-through which will enable you to enjoy 4K content without losing any of the image quality. Delivery information: If you buy a large screen TV along with this item, please note that they'll be delivered separately.