Product Description

The ToneWinner AT-2900 is one of the most advanced home theater AV receivers in ToneWinner's lineup, designed for serious cinema enthusiasts who want large-scale Dolby Atmos surround sound, powerful amplification, advanced room correction, and flexible speaker configurations.

Built as a premium 9-channel AV receiver with 14-channel decoding, the AT-2900 supports immersive audio technologies including Dolby Atmos, DTS:X, Dolby Vision, HDR, HDMI 2.1, and advanced multi-subwoofer integration. It is engineered to deliver a true cinema-grade experience for dedicated home theaters and luxury entertainment rooms.

The receiver is ideal for:

• Dolby Atmos home theaters
• DTS:X cinema rooms
• Large entertainment spaces
• Dedicated media rooms
• Gaming setups
• Hi-Fi music systems
• Premium projector installations
• Multi-speaker surround sound systems

Unlike conventional AV receivers limited to smaller speaker layouts, the AT-2900 supports advanced immersive configurations up to 7.3.6 and 9.3.4, creating a significantly larger and more realistic three-dimensional soundstage.

14 Channel Dolby Atmos Decoding

The biggest highlight of the ToneWinner AT-2900 is its:

• 14-channel independent audio decoding

ToneWinner officially confirms:

"14 channels independent decoding."

Supported formats include:

• Dolby Atmos
• DTS:X
• Dolby TrueHD
• DTS-HD Master Audio
• Dolby Digital
• DTS Surround Formats

The receiver supports advanced speaker layouts including:

• 5.1.2
• 5.1.4
• 7.1.2
• 7.1.4
• 7.1.6
• 7.3.6
• 9.1.4
• 9.3.4

This creates:

• Overhead Atmos effects
• Accurate sound positioning
• Larger surround field
• Better cinematic immersion
• Enhanced gaming realism

Perfect for:

• Dolby Atmos movies
• IMAX-style home theaters
• Next-generation gaming
• Live concerts
• Multi-channel music

Powerful 9 Channel Amplification

The ToneWinner AT-2900 features:

• 9-channel amplifier architecture
• High-current amplification
• Independent channel control
• High-output power delivery

Official specifications indicate:

"13×140W power output" and "120W/8Ω per channel."

Benefits include:

• Strong speaker control
• Excellent dynamic range
• Deep bass impact
• Better large-room performance
• Clean high-volume playback

The receiver is particularly effective with:

• Floorstanding speakers
• High-end bookshelf speakers
• Large center channels
• Dolby Atmos ceiling speakers
• Multiple subwoofer systems

Dolby Atmos & DTS:X Immersive Audio

The AT-2900 fully supports:

• Dolby Atmos
• DTS:X

ToneWinner officially states:

"Supports Dolby Atmos and DTS:X decoding."

Benefits include:

• True 3D surround sound
• Overhead audio effects
• Object-based sound placement
• Enhanced realism
• Greater spatial accuracy

Whether it's helicopters flying overhead, rainfall effects, or cinematic action sequences, the AT-2900 creates a highly immersive listening environment.

HDMI 2.1 & 4K HDR Video Performance

Modern home theaters demand advanced video compatibility.

The AT-2900 supports:

• HDMI 2.1
• 4K Ultra HD
• HDR
• Dolby Vision
• HDCP Compatibility
• eARC

Official documentation confirms:

"Support HDMI 2.1" and "Dolby Vision, HDR, 4K."

This ensures compatibility with:

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

The receiver becomes the central hub of a modern home entertainment system.

HDMI 6 In 2 Out Architecture

The ToneWinner AT-2900 includes:

• 6 HDMI Inputs
• 2 HDMI Outputs
• eARC support

ToneWinner specifically confirms:

"HDMI 6 in 2 out."

Benefits include:

• Multiple source connectivity
• Projector + TV output support
• Easy source switching
• Future-ready installation

Perfect for users with:

• Streaming devices
• Gaming consoles
• Blu-ray players
• Media servers
• Smart TVs

Triple Subwoofer Integration

One of the most impressive features is:

• 3 Independent Subwoofer Outputs

ToneWinner confirms:

"3 subwoofer outputs."

Benefits include:

• Better bass distribution
• Reduced room nulls
• Smoother low-frequency response
• Greater cinematic impact

This is particularly valuable for:

• Large rooms
• Dedicated theaters
• Dolby Atmos systems
• High-performance home cinemas

Automatic Room Calibration System

The AT-2900 incorporates:

• Auto Acoustic Test Room Calibration
• ETQ Room Correction Technology

ToneWinner specifically states:

"Auto acoustic test room calibration."

The calibration system adjusts:

• Speaker distances
• Channel levels
• Frequency response
• Subwoofer integration
• Room acoustics

Benefits include:

• Improved dialogue clarity
• Better surround integration
• Accurate speaker balancing
• Optimized room performance

Especially useful in:

• Dedicated theaters
• Living-room installations
• Multi-speaker Atmos systems

Smart Connectivity Features

The ToneWinner AT-2900 includes:

• Bluetooth streaming
• USB playback
• TF card support
• Mobile App Control
• RS232 integration
• OSD Menu System
• eARC connectivity

ToneWinner officially confirms support for:

"TF card, USB disk, OSD menu, RS232, App control."

This allows seamless integration with:

• Smartphones
• Tablets
• Smart TVs
• Home automation systems
• Streaming devices

Hi-Fi Music Performance

Beyond movies, the AT-2900 is also designed for:

• Stereo listening
• Hi-Resolution Audio
• Multi-channel music playback

Supported formats include:

• FLAC
• WAV
• APE
• MP3
• WMA

The audiophile-grade circuit design delivers:

• Detailed vocals
• Strong bass authority
• Wide soundstage
• Dynamic music reproduction

Perfect for:

• Concert recordings
• Hi-Res music
• Streaming platforms
• Stereo listening sessions

Key Features

• 14 Channel Dolby Atmos Decoding
• 9 Channel Power Amplification
• DTS:X Support
• Dolby TrueHD Support
• DTS-HD Master Audio Support
• HDMI 2.1 Connectivity
• HDMI 6 Inputs / 2 Outputs
• 4K Ultra HD Support
• HDR Support
• Dolby Vision Support
• eARC Compatibility
• Triple Subwoofer Outputs
• Auto Room Calibration
• Bluetooth Streaming
• USB Audio Playback
• TF Card Playback
• Mobile App Control
• RS232 Integration
• Home Theater Optimized

Specifications