[. . . ] It also handles most of your components with 4 HD inputs and 4K resolution pass-through. [. . . ] The VPCEH15FX/B allows native 4K video content to be passed through to a 4K television or projector. HD Digital Cinema Sound and Front High Speakers Optimize your receiver to mimic the sound characteristics of movie theaters. Front Height mode enables vocal height and 3D effects for better positioning of effects giving added depth to visuals and concerts. On-screen graphical user interface Set-up and control the A/V receiver with intuitive on-screen graphical user interface. Change inputs, adjust settings and confirm volume levels on-screen. 3D Pass-through Compatible with Blu-ray 3D™ movies, video games and other 3D content1 Advanced Blu-ray Disc™ Audio Decoding Experience sound closer to the way it was captured with LPCM, Dolby® trueHD3, ProLogic IIz and dts®-HD master audio codecs. 2 Digital Cinema Auto Calibration - Quick Speaker Set Up Ensure you get the best sound experience from your A/V receiver and speakers with Digital Cinema Auto Calibration. Simply place the included microphone where you will be seated and settings are automatically optimized based on the distance, delays and placement of your speakers. Audio Return Channel Eliminate the need for extra cables connected to your TV. Reproduction in whole or in part without written permission is prohibited. Reproduction in whole or in part without written permission is prohibited. Sony, BRAVIA, Theatre Sync, 24p True Cinema and Digital Cinema Sound are trademarks of Sony. Blu-ray Disc and Blu-ray 3D are trademarks of Blu-ray Disc Association. [. . . ] Blu-ray Disc and Blu-ray 3D are trademarks of Blu-ray Disc Association. [. . . ]