. MODEL RX-A6A BLACK Pure power & precision. The A6A has been carefully designed so every element of your entertainment is the best it can be. From slight whispers of sound to swift on-screen movements, the A6A ensures you wont miss a thing. SURROUND:AI Analyses the scene of the contents & optimizes the surround effect of distinct sound elements such as background music, dialogue, & sound effects. Its like having a professional sound engineer tune the sound according to the scene. 64-bit processing with Qualcomm QCS407. Crafted for Clarity The newly designed Anti Resonance Technology (A.R.T.), H-shaped Cross Frame and mechanical structure are a rock-solid defense against internal & external vibrations that affect the sound. Experience crystal clear sound that moves you, all while your AV receiver stays perfectly still. High-Quality Digital Components Qualcomm QCS407 takes your AV receivers surround sound to the next level with support for Dolby Atmos & DTS:X. With SABRE ES9007S Premier Audio DAC, you get extraordinary signal-to-noise ratio & high dynamic range for professional quality audio. 8K/60 Hz, 4K/120 Hz Enables a higher resolution & refresh rate, giving you a smoother & more realistic viewing experience. AURO-3D Bring your entertainment experience to the next level with immersive audio that accurately reproduces 3D sound with superior effect across any content. Gain entry into a world where every breath-taking moment is not only heard but also felt. HDR10+ Provides deeper contrast & more realistic images that stay true to the creators intent. Gaming-dedicated Functions (ALLM, VRR, QMS*, QFT*) Ensures seamless motion & transitions to enhance your performance. HDMI multiple Input with latest technology Multiple HDMI input will equally support the latest HDMI technology to allow next-gen gaming consoles to be connected at the same time. Music Cast App Explore the power of multi-room audio, access your sources & streaming devices, & control your AV receiver, all through your smartphone. YPAO-R.S.C. with multi-point measurement & precision EQ Calibrates sound to your room by analyzing room acoustics & measuring speaker characteristics. This feature also optimizes sound parameters for maximum performance from SURROUND:AI, Dolby Atmos & DTS:X. Compatible with Wireless Rear Speaker Gives you the freedom to arrange your rear speakers wirelessly to suit your home dcor by adding Yamaha wireless speaker Music Cast 20 or Music Cast 50. Dynamic & Compelling Design Classic Yamaha craftsmanship meets cutting-edge design. Every piece has been carefully crafted to ensure this AV receiver looks & sounds perfect in your home. .