ToneWinner AT-300 16CH Dolby Atmos AV Processor

With features such as Bluetooth support, smart room calibration, and extensive audio/video input/output options, the AT-300 offers customizable sound and video management, making it an ideal solution for any multi-functional entertainment space.

The AT-300 is a professional-grade 16-channel AV decoder that provides exceptional audio and video processing for both home theaters and commercial spaces like cinemas and theaters. This advanced preamp supports cutting-edge technologies like Dolby Atmos, DTS:X, and HDMI 2.0, making it a powerhouse for immersive 3D Hi-Fi sound. Designed for versatility, it ensures compatibility with a range of audio formats, including Dolby True-HD, Dolby Digital Plus, DTS Master, and DTS Hi-Res.

For audio management, the AT-300 supports audio and video matrix grouping, allowing independent matrix subgroup matching for each input group. It features 6 HDMI 2.0 inputs and 2 outputs, which support audio and video subgrouping. The system also provides a smart room calibration acoustic test to optimize sound output based on your room’s acoustics. Users can adjust the EQ independently for each input group, with 5-band bass and 11-band full-frequency channel adjustments available. For even greater customization, the lip synchronization can be adjusted up to 1000 milliseconds. The low-frequency management allows independent adjustment of crossover and slope for the front, center, surround, rear, and sky channels.

The video part of the AT-300 supports 3D, 4K Ultra HD video, and is backward compatible with previous video formats. It supports Dolby Vision, HDR10, HDR10+, and HLG Hybrid Log-Gamma, ensuring vibrant and high-quality visuals. Additionally, HDMI 2.1 eARC ensures seamless audio return for enhanced audio-visual synchronization.

The AT-300 offers Bluetooth wireless transmission, supports USB disks, TF card local music playback, and even USB Audio input for PC digital audio. For added convenience, it includes RS232 protocol support, mobile app control, and customizable parameter settings. It also features HDCP 2.2 protocol compatibility and supports standby pass-through for seamless operation.

Built with durability and high-quality audio processing in mind, the AT-300 is recommended by the Sound Studio at the Royal Opera House in London, a testament to its exceptional sound and video capabilities.

Features:

• 16-Channel AV Decoder: Supports up to 9.3.4 or 7.3.6 output configurations for immersive surround sound.
• Dolby Atmos & DTS:X: Advanced audio decoding for immersive 3D sound.
• 4K Ultra HD Video: Supports 4K video processing and Dolby Vision for stunning visuals.
• HDMI 2.0 & eARC: 6 HDMI inputs and 2 outputs with eARC for enhanced audio return and video management.
• Audio & Video Matrix Grouping: Independent matrix subgroup matching for each input group.
• Room Calibration: Smart acoustic room calibration for optimized sound.
• EQ Adjustment: 5-band bass and 11-band full-frequency channel EQ adjustments.
• Independent Channel Control: Allows fine-tuning of each input group and speaker channel.
• Bluetooth Support: Wireless audio streaming and transmission.
• USB & TF Card Playback: Supports local music playback via USB disk and TF card.
• RS232 Protocol: For integration with home automation systems.
• Mobile App Control: Allows for easy control and adjustments from a smartphone.
• Low-Frequency Management: Independent crossover and slope adjustment for various speaker channels.
• HDR & Dolby Vision: Supports HDR10, HDR10+, and Dolby Vision for exceptional video quality.
• HDCP 2.2 Protocol Support: Ensures compatibility with the latest digital content protection standards.
• One-Button Factory Settings: Reset to factory settings with one button.

Specifications: