Supporting super discreet, high performance JBL Synthesis architectural speaker systems, the SDR-35 Class G Immersive Surround Sound AVR offers 16 channels of native processing, Dolby ATMOS, DTS:X, Auro 3D, IMAX Enhanced, Dirac Live, streaming, and Dante. Now with Roon Ready and Roon Tested status, the SDR-35 is a high-end AV receiver to include on your shortlist says AVForums.