The Yamaha RX-A6A uses the Qualcomm® QCS407 chipset to deliver superior sound quality and support Dolby Atmos and DTS:X for a cinematic experience and superior audio performance with DSP technology. The RX-A6A uses the state-of-the-art 32-bit ESS SABER PRO Premier ES9026PRO DAC. The patented ESS Hyper Stream technology with 32-bit architecture for total harmonic distortion compensation is applied to reduce noise levels to a minimum. Combined with Yamaha’s proprietary DOPG (DAC On Pure Ground) concept, which eliminates potential differences between audio circuit stages to reduce background noise, this technology significantly improves silence performance and resolution across the entire frequency range, delivering rich, expressive reproduction of even the quietest audio frequencies. sounds.

SURROUND:AI technology uses artificial intelligence to analyze the configuration of audio sources in entertainment content and optimize the surround sound of individual audio elements such as background music, dialogue and sound effects. The effect is as if a professional Yamaha engineer is tailoring the sound just for you. The receiver supports the 64-bit Qualcomm® QCS407 chipset.

The Yamaha RX-A6A supports 8K to 4K resolution and higher refresh rate solutions using a single upgraded cable for seamless integration into the HDMI ecosystem. 8K delivers stunning picture quality with 2x the horizontal and vertical resolution of 4K, 4x more pixels, and a 60Hz refresh rate for smooth, clear content at high speeds. 4K/120Hz displays ultra-high-definition fast-moving video with extreme clarity and sharpness, providing a significant advantage in action-packed video games and noticeably enhancing picture quality in sports and action movies.

The Yamaha RX-A6A has advanced gaming and multimedia features that provide even smoother motion and transitions in games, movies and videos. These include: Auto Low Latency Mode (ALLM) automatically sets the ideal latency setting for smooth, stutter-free viewing and fast response to commands. Variable Refresh Rate (VRR) reduces or eliminates lag, stuttering, and tearing for smoother, more detailed gameplay. Quick Media Switching (QMS) for movies and videos eliminates the delay that can result in empty frames before content is displayed. Quick Frame Transport (QFT) reduces signal transmission latency for smoother gaming and real-time interactive VR experiences.

The Yamaha RX-A6A also features Yamaha’s Cinema DSP HD3 3D surround sound technology, which is based on a combination of actual measured sound field data and the latest digital signal processing techniques. The updated CINEMA DSP HD3 technology includes new signal processing algorithms and brings sound quality closer to what you hear in movie theaters, creating a realistic sound field that truly immerses you in what’s happening on screen.

The Yamaha RX-A6A receiver uses Anti Resonance Technology (ART) in the form of a special fifth leg, which is located in the front center of the device. It absorbs much more vibration from the power transformer, transistors and heat sinks, as well as possible vibration from the speakers, resulting in dynamic sound and focused, accurate reproduction.