Onkyo TX-SR3100 5.2-Ch AV Receiver – 8K/4K & eARC, Dolby Atmos/DTS:X, Bluetooth, Black. This Onkyo AVR is compatible with both Dolby Atmos and DTS:X . Dolby Atmos and DTS:X make an overhead aircraft sound frighteningly realistic or a tropical storm a drenching experience.
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