Sony STR-AN1000 7.2 A/V ReceiverBring the sound of the movie theatre to your home STR AN1000 Featuring 360 Spatial Sound Mapping technology1, the AN1000 gives you an immersive surround experience that is enabled by multiple phantom speakers. 2 With D. C. A. C. IX Auto Calibration, its always optimized for the best sound setting for your room, resulting in a breathtaking cinematic sound experience at home. And thanks to DTS: X and Dolby Atmos support, the AN1000 delivers mighty,