Acoustic Testing Solutions
Voice Interaction Automated Testing System
The voice automation testing tool is an automated testing solution for voice-interactive products, seamlessly integrated into professional acoustic laboratory environments. It covers all voice-enabled terminals including in-vehicle smart cockpits, smart TVs, smartphones, and intelligent robots — providing one-stop, highly reliable automated testing for end-to-end voice interaction validation across the full product lifecycle from R&D through mass production.
Core Architecture & Capabilities
Multi-Channel Audio Independent Control
The system supports parallel and independent control of multi-channel speakers (noise simulation) and artificial mouths (voice reproduction), enabling precise simulation of sound-source environments for different product usage scenarios. For in-vehicle cockpits: reproduces multi-position in-cabin sound sources, 360° omni-directional interaction testing, with adjustable reverberation parameters and automated laboratory reverberation linkage.
Full-Scenario Voice Interaction Test Coverage
One-stop coverage of all core voice interaction test scenarios, compatible with all categories of voice-interactive products including but not limited to:
- ·Core capabilities: voice wake-up success rate, wake-up sensitivity, speech recognition accuracy, and anti-interference testing;
- ·Performance experience: command response latency, continuous dialogue stability, hands-free command and multi-turn interaction verification;
- ·Full functionality coverage: dedicated voice function testing for in-vehicle cockpits, smart TVs, smartphones, intelligent robots, and full-scenario automated regression testing.
Visual AI Automated Result Determination
Using dual-camera image recognition, the system achieves automated test result determination across all product categories — without manual intervention, automatically identifying screen feedback, voice interaction status, and function execution results from different devices, accurately completing pass/fail determination, freeing human labor and improving testing efficiency and result objectivity.
High Compatibility & Ease of Use
No adaptation needed, works with any screen: compatible with in-vehicle, smart TV, intelligent robot and other voice-enabled screen devices, enabling rapid test deployment without complex per-product adaptation;
Integrated control: centralized scheduling and precise audio signal processing via laptop control unit and professional audio interface, establishing a standardized voice testing lab;
Flexible expansion: supports manual or automatic flip, adjustable reverberation and other custom configurations, adapting to personalized testing needs across in-vehicle, home, and commercial scenarios.
Product Value
Full category coverage: breaks down scenario barriers with one-stop support for voice electro-acoustic product testing across automotive, home, and commercial sectors;
Cost reduction & efficiency: replaces manual testing with 7×24h automated regression, improving testing efficiency by 10× or more;
Precision & reliability: standardized test processes + AI visual determination eliminate manual errors and ensure consistent results;
Rapid deployment: high-compatibility design quickly adapts to diverse voice products, shortening time-to-market.
Application Scenarios
车载智能座舱语音系统
研发与量产测试
智能电视手机音箱等
语音交互功能测试
服务机器人智能终端
语音功能验证
各类语音电声产品研发迭代
自动化回归测试
语音交互实验室
标准化建设
