Sony STRZA5000ES 9.2-Channel AV Receiver 9.2 Ch. A/V Receiver (130W @ 8 ohms, 1 kHz, THD 0.9%) Dolby ATMOS and DTS:X decoding up to 11.1ch Optimized chassis and internal circuitry for incredible audio performance HDMI with HDCP 2.2 support with 8 assignable inputs. Supports 4K upscaling 5 and passthrough with 3D and TRILUMINOS color In the box : Optimizer microphone, FM wire antenna, AM loop antenna, AC power cord, Remote control (RM-AAU217), R03 (size-AAA) batteries, Front cover