As lifestyles accelerate and social scenarios diversify, demand for high-quality audio experiences continues to surge—from offline karaoke parties to online virtual entertainment. Audio products have become a key growth driver in cultural consumption. Actions Technology is proud to introduce the ATS288X, a next-generation high-performance AI-Party Speaker SoC that leverages our deep technical expertise to deliver breakthrough performance in audio quality and latency. This chip provides foundational technology for developing high-performance audio devices while redefining user listening experiences with professional-grade audio accessibility.

Professional Hi-Fi Audio Quality with Proprietary AI Audio Algorithms

The ATS288X delivers exceptional audio performance with four-channel ADC SNR of 110dB and three-channel DAC SNR of 113dB, creating a full 24-bit audio chain with noise floor below 4μV. This ensures extremely high precision in audio signal capture and conversion while minimizing noise interference. Our R&D team has integrated advanced acoustic design with AI algorithms to optimize speaker and microphone performance. Leveraging the chip's powerful processing capabilities, it delivers crystal-clear highs and rich, powerful bass, enhancing sound clarity and depth for an immersive "live" listening experience.

End-to-End Low Latency for Perfect Audio-Visual Sync

Audio-visual sync issues have long been a bottleneck in real-time interaction and karaoke scenarios. The ATS288X addresses this through coordinated hardware architecture and firmware algorithm optimization. For internal audio processing, the ATS288X compresses end-to-end latency to <5ms, eliminating vocal lag for natural real-time interactions. In karaoke scenarios, performance remains excellent—even with wireless microphones, total audio chain latency stays under 20ms, ensuring seamless synchronization between vocals and backing tracks for enhanced entertainment and professional quality. In TWS mode, karaoke vocal sync is supported with mixing chain latency <30ms, guaranteeing synchronized sound between master and slave speakers for richer, more dimensional audio. The ATS288X's ultra-low latency characteristics are ideal for precision audio-visual sync applications like professional video production and live performances.

Strong Bluetooth ® Stability and Anti-Interference for Precise Signal Capture

Connection stability directly impacts user experience. The ATS288X supports Bluetooth® Dual-mode(Core 6.0) protocol with 12dBm Tx power and -96.5dBm Rx sensitivity, enabling precise Bluetooth signal capture while ensuring transmission range and accuracy. It maintains high throughput and low packet loss in complex multi-user network environments. Building on Actions Technology's generations of Bluetooth technology expertise, the ATS288X offers enhanced Bluetooth compatibility, providing more convenient and reliable user experiences while expanding audio device applications across various scenarios.

Rich Hardware/Software Platform Resources for Innovation

The ATS288X features higher integration, stronger processing power, larger memory, and richer peripheral configurations to handle complex scenarios and diverse requirements. The chip supports Auracast™, opening new innovative applications like personalized audio broadcasting in public spaces, allowing multiple devices to simultaneously receive and play audio content for richer user experiences. Additionally, in livestream mode, the chip supports dual USB interfaces working simultaneously, while OTG (On-The-Go) and USB drive playback functions operate concurrently. This provides tremendous convenience for audio input, output, and storage in livestream scenarios, allowing broadcasters to flexibly switch audio sources and play sound effects during broadcasts, enhancing interactivity and entertainment value.

Jeffers Gong, General Manager of Actions Technology's Portable Audio Business Unit, commented: "The ATS288X, with its exceptional low latency, high audio quality, and powerful hardware/software resources and expandability, provides customers with broad innovation space to develop distinctive and competitive audio solutions for different market needs and application scenarios. The first terminal products featuring the ATS288X will launch soon—stay tuned."