Product Description

The ToneWinner AT-500 is a flagship-grade 16-channel Dolby Atmos AV processor engineered for high-end private cinemas, luxury home theaters, and advanced immersive audio installations. Unlike conventional AV receivers, the AT-500 is a dedicated AV preamp processor, designed to deliver reference-level surround sound processing while allowing users to pair it with external power amplifiers for ultimate performance.

Built around 16-channel immersive audio processing, Dolby Atmos, DTS:X, HDMI 2.1, 8K video support, Dolby Vision, HDR10+, and advanced room calibration technology, the AT-500 is designed for enthusiasts who want a true commercial cinema experience at home.

The AT-500 is ideal for:

• Dedicated home theaters
• Luxury cinema rooms
• Dolby Atmos installations
• DTS:X surround systems
• 8K projector setups
• Audiophile home cinemas
• High-end AV installations
• Multi-subwoofer theater systems

16 Channel Dolby Atmos Decoding

The biggest highlight of the ToneWinner AT-500 is its:

• 16-channel immersive audio processing
• Dolby Atmos decoding
• DTS:X surround processing
• Large-scale speaker configuration support

ToneWinner officially confirms:

"16 channels of Dolby Atmos sound decoding output."

Supported speaker layouts include:

• 5.1.4
• 7.1.4
• 7.1.6
• 7.3.6
• 9.1.4
• 9.3.4

The processor specifically supports:

"7.3.6 / 9.3.4 decoding output."

Benefits include:

• Overhead Atmos effects
• Front wide speaker support
• Greater surround immersion
• Precise object-based sound
• Commercial cinema-style audio

This creates an expansive three-dimensional soundstage where effects move naturally around and above the listener.

Dolby Atmos & DTS:X Immersive Audio

The ToneWinner AT-500 fully supports:

• Dolby Atmos
• Dolby TrueHD
• DTS:X
• DTS-HD Master Audio
• Legacy Dolby formats
• Legacy DTS formats

ToneWinner specifically states:

"Dolby Atmos, DTS:X dual decodings."

Benefits include:

• Realistic sound positioning
• Height-channel immersion
• Enhanced movie realism
• Superior gaming audio
• Better surround steering

Whether it's helicopters flying overhead, rain effects, stadium crowds, or cinematic action sequences, the AT-500 creates a highly realistic sound environment.

HDMI 2.1 & True 8K Video Support

The AT-500 was built for next-generation video systems.

Features include:

• HDMI 2.1
• HDCP 2.3
• Native 8K support
• 4K/120Hz compatibility
• 40Gbps bandwidth

ToneWinner officially confirms:

"HDMI 2.1 and HDCP 2.3."

The processor supports:

• 8K/60Hz video
• 4K/120Hz gaming
• UHD projectors
• Premium OLED TVs
• Next-generation gaming consoles

This makes the AT-500 fully prepared for modern home theater systems and future display technologies.

Dolby Vision, HDR10+ & Dynamic HDR Support

The ToneWinner AT-500 supports all major HDR formats including:

• Dolby Vision
• HDR10+
• HDR10
• Dynamic HDR
• HLG

ToneWinner specifically highlights:

"Dolby Vision, HDR10+, HLG and HDR10."

Benefits include:

• Better contrast
• More vibrant colors
• Improved shadow detail
• Enhanced highlights
• Greater image realism

Perfect for:

• UHD Blu-ray playback
• Netflix HDR content
• Disney+ streaming
• Gaming
• High-end projection systems

Fully Balanced XLR Audio Architecture

A major advantage of the AT-500 is its:

• Balanced XLR audio outputs
• Professional-grade signal path
• Low-noise audio design

Official specifications confirm:

"Fully balanced Dolby Atmos output."

Benefits include:

• Cleaner audio transmission
• Reduced noise
• Better long-cable performance
• Professional installation capability
• Improved dynamic range

Speaker configuration support includes:

Triple Subwoofer Integration

The ToneWinner AT-500 supports:

• 3 Independent Subwoofer Outputs

ToneWinner confirms:

"Independently control 3 subwoofers."

Benefits include:

• Better bass distribution
• Smoother low-frequency response
• Reduced room nulls
• More impactful movie playback

Especially useful for:

• Large theaters
• Dedicated cinema rooms
• Dolby Atmos installations
• Reference-grade bass systems

Premium Audiophile DAC Technology

The AT-500 incorporates:

• Cirrus Logic CS42528 DAC

ToneWinner specifically states:

"Equipped with a premium Cirrus Logic CS42528 DAC."

Benefits include:

• Better music detail
• Wider dynamic range
• Lower distortion
• Cleaner surround processing
• Improved stereo performance

The processor is designed not only for movies but also for serious high-fidelity music playback.

Automatic Room Calibration System

The AT-500 includes:

• One-button Auto EQ Calibration
• Speaker distance adjustment
• Delay correction
• Sound pressure balancing

ToneWinner confirms:

"One-button automatic EQ calibration."

Benefits include:

• Improved dialogue clarity
• Better surround integration
• Optimized bass performance
• Accurate speaker alignment

The processor also allows manual fine-tuning for advanced users and professional installers.

Music Streaming & Media Playback

The ToneWinner AT-500 supports:

• USB Playback
• TF Card Playback
• Bluetooth Audio
• Hi-Res Audio Formats

Supported formats include:

• FLAC
• WAV
• APE
• MP3

ToneWinner confirms:

"Supports lossless formats like FLAC, APE, and WAV."

This allows:

• Local music playback
• Audiophile listening
• Streaming integration
• High-resolution audio playback

Smart Connectivity Features

The AT-500 includes:

• 6 HDMI Inputs
• 2 HDMI Outputs
• eARC
• Bluetooth
• App Control
• IR Remote
• RS232 Integration
• OSD Interface

ToneWinner specifically confirms:

"6 HDMI inputs and 2 HDMI outputs."

This allows seamless integration with:

• Projectors
• OLED TVs
• Apple TV 4K
• NVIDIA Shield
• PlayStation 5
• Xbox Series X
• UHD Blu-ray players

Sound Performance

The ToneWinner AT-500 is known for:

• Massive Atmos immersion
• Precise object placement
• Exceptional channel separation
• Audiophile-grade clarity
• Powerful surround steering
• Reference cinema performance

Technical performance includes:

• THD ≤ 0.003%
• SNR ≥ 110dB
• Frequency Response 10Hz–65kHz

Compared with standard AV receivers, the AT-500 focuses entirely on:

• Signal processing quality
• Immersive surround decoding
• Professional home cinema performance

Making it a serious upgrade path for enthusiasts using external power amplifiers.

Key Features

• 16 Channel Dolby Atmos Processing
• DTS:X Support
• Dolby TrueHD
• DTS-HD Master Audio
• HDMI 2.1
• HDCP 2.3
• 8K Video Support
• 4K/120Hz Compatibility
• Dolby Vision
• HDR10+
• HDR10
• HLG
• Triple Subwoofer Outputs
• Balanced XLR Outputs
• RCA Outputs
• Auto Room Calibration
• Cirrus Logic DAC
• Bluetooth Audio
• USB Playback
• TF Card Support
• App Control
• RS232 Integration
• eARC Support

Specifications

Ideal For

The ToneWinner AT-500 is perfect for:

• High-End Home Cinemas
• Dolby Atmos Theater Rooms
• DTS:X Surround Systems
• 8K Projector Installations
• Luxury AV Projects
• Multi-Subwoofer Systems
• Professional Cinema Rooms
• Audiophile Entertainment Spaces

Recommended pairing:

• ToneWinner AD Series Power Amplifiers
• JBL Stage Series Speakers
• Q Acoustics Home Theater Systems
• Mission Speaker Systems
• Dolby Atmos Ceiling Speakers
• Reference Subwoofer Systems