Onkyo TX-NR686 4K 165w 7.2 THX, Dolby Atmos ,DTS X AV Receiver
Supports THX / Dolby Atmos / Dolby Vision / DTS X /4k, High Res Audio support, Network Streaming and more. Onkyo TX-NR686 AV Receiver 7.2 channelnever over driven. All serial numbers are recorded.