The VSX-534 comes in a user-friendly new design, with 12 % slimmer size than the previous model for easy installation, 4K indicator, and Personal Preset and Bluetooth® Input buttons on the front panel. Immerse in enveloping sound with Dolby Atmos® and DTS:X® audio formats. Or even without height or surround speakers, you can still enjoy virtual 3D surround effect with Dolby Atmos Height Virtualizer* and DTS Virtual:X. The AV receiver is compatible with Ultra HD, HDR10, HLG, and Dolby Vision™ with support for HDCP 2.2, so you can fully appreciate premium content such as 4K videos.