How is the Tonewinner AT-500 8K AV processor?

With full 8K video support, the AT-500 is more than just an 16 channels AV processor—it's a complete ultra-high-definition entertainment hub, seamlessly integrating a powerful cinema system with high-fidelity, audiophile-grade music listening capabilities.

Key Features at a Glance

• Audiophile-Quality Audio

Equipped with a premium Cirrus Logic CS42528 DAC, the AT-500 ensures high-resolution audio reproduction with exceptional clarity, wide dynamic range, and ultra-low distortion. From subtle musical nuances to explosive cinematic effects, every detail is rendered with precision.

• Immersive Audio Formats

Fully compatible with Dolby Atmos, DTS:X, and all legacy surround formats, the AT-500 creates rich, multidimensional soundscapes that draw you into the action. Enjoy object-based audio that moves around and above you—just like the director intended.

• True 8K Video Support

Built with HDMI 2.1 and HDCP 2.3, the AT-500 supports 8K resolution, 40Gbps bandwidth, and 4:4:4 chroma sampling. It's ready for the latest media players, gaming consoles, and streaming devices, delivering stunning ultra-high-definition visuals with flawless motion and detail.

• Advanced HDR Compatibility

From Dolby Vision and HDR10+ to HLG and HDR10, the AT-500 ensures exceptional contrast, vibrant colors, and lifelike images. Whatever you watch, you'll experience it with breathtaking visual fidelity.

• Flexible Speaker Configuration

Support up to 7.1.6 or 9.1.4 channels with balanced outputs, or 7.3.6 / 9.3.4 with unbalanced outputs. With multiple subwoofer outputs (XLR and RCA), the AT-500 adapts to virtually any room layout or speaker setup.

• Intuitive Room Calibration

A single tap initiates automatic EQ calibration, adjusting for speaker distance, delay, and sound pressure levels. For perfectionists, manual fine-tuning options are also available.

• Built-In Music Playback & Streaming

Play your favorite tracks directly from a TF card or USB drive. The AT-500 supports lossless formats like FLAC, APE, and WAV, as well as MP3. With folder-based navigation and seamless music list syncing to mobile devices and TV screens, accessing your library has never been easier.

• Smart Control & Connectivity

Control your system via the dedicated mobile app, IR remote, or Bluetooth remote. With integrated Bluetooth audio streaming, RS232 for professional integration, and HDMI eARC/CEC support, the AT-500 fits effortlessly into any smart home ecosystem.

• Dual Display & Multilingual OSD

Two 2.8'' front displays provide clear, real-time system status. The on-screen menu is available in both English and Chinese for effortless setup and operation.

Whether you're building a dedicated theater or upgrading your media room, the AT-500 offers the performance, flexibility, and sophistication you demand.

Learn more and explore technical specifications on our product page.