- 155 watts per channel- Supports 4K/60p and HDR (HDR10 HLG Dolby Vision BT.2020)- Dolby Atmos and DTS:X playback- Dolby Atmos Height Virtualizer* and DTS Virtual:X- Discrete high-current analog amp system with 4-ohm drive capability- Bluetooth technology and Advanced Music Optimizer- Vocal Enhancer function improves voice audibility- Zone B analog RCA line-output connects compatible devices such as wireless headphone transmitters or hi-fi systems to enable audio playback in Zone B or Main + Zone B simultaneously (including HDMI/SPDIF)- OSD window shows media format data for quick confirmation