Revolutionize Testing with Openness, Al, and Universal Compatibility OpenTest is a next-generation platform designed Tor engineers, researchers, and manufacturers seeking precision, flexibility, and innovation in acoustic and vibration testing, Guilt on three core prindples-Openoess. Al-EMven Intelligence, and Boundless Compadbility-we empower industries like consumer electronics* automotive NVH, Industrial diagnostics, end academic research to redefine quality control, accelerate R&D. and streamline production. Precisely capture every data point to empower scientific andindustrial innovation.

Next Generation Sound & Vibration DAQ Rugged carbon fiber mainframe with IP67 protection Hot-swappable dual lithium batteries Gigabit Ethernet supporting daisy chaining and 90 W PoE Modular design for 1000+ channels PTP synchronization with sampling accuracy better than 100 ns 1000V electrical isolation between slot Built-in AI and real-time edge computing Local data recording on microSD card

Industrial Contra Product Features^ High -Precision Performance • Sampling rate up to 384 kS/s, 32-bit resolution • Dual-gain ADC synchronous sampling with seamless data integration, achieving a dynamic range of 170dB • Proprietary multi-channel synchronous sampling technology: channel-to-channel skew < 100 ns • Intelligent caching algorithm to prevent loss of high-frequency data • Supports hot-swappable dual lithium batteries • Plug-and-play on Windows, Linux, and macOS; full SDK included • Accompanying data visualization software, supporting real-time waveform display and offline analysis Reliability...

Mainframe Technical Specifications SonoDAQ Ultra System Configuration System Configuration System Configuration Dual Ethernet Daisy Chain Ethernet + PoE Daisy Chain Ethernet + PoE External microSD Card Storage: External microSD Card Storage: Module Technical Specifications Released Maximum Sampling Rate of 204.8 kHz Maximum Sampling Rate of 204.8 kHz Maximum Sampling Rate of 409.6 kHz

Analog Output Mode Amplifier Mode Analog Output Mode 2 Channels, BNC 32-bit Resolution 204.8 kHz / 192 kHz Sampling Rate Output Voltage: 2 Channels, BNC, Class D Amplifier Output Impedance: 190 mΩ Minimum Load: 4 Ω 2 Channels, BNC 32-bit Resolution 204.8 kHz / 384 kHz Sampling Rate Output Voltage: 0 – 21.21 Vrms (60 Vpp) Balanced Mode 0 – 10.61 Vrms (30 Vpp) Unbalanced Mode Frequency Range: 0.1 Hz – 160 kHz Amplitude Accuracy: ±0.03 dB Frequency Accuracy: ±0.0003% + 100 uHz Output Voltage: 0 – 26.66 Vrms (75.4 Vpp) Balanced Mode 0 – 13.33 Vrms (37.7 Vpp) Unbalanced Mode Supported Output Power:...

A new acoustic measurement software Revolutionize acoustic measuring with openness, Al, and universal compatibility www.opentest.com Marketplace Defect Detection for TWS Earbuds Frequency Response Test 3D Noise Mapping Industrial Diagnostics Multi-Device Syncing No-Code Development Flexible Deployment Enterprise-Grade Security

Manage multi-brand hardware under one platform OpenTest delivers cross-platform compatibility across professional-grade interfaces, consumer audio devices, and embedded systems, providing centralized control of multivendor hardware to eliminate driver conflicts and streamline workflows. Plugin Marketplace Pre-Built Models Defect Detection SonoDAQ, Dewesoft Core Audio High-Precision Multi-Device Synchronization Pluggable Architecture Pre-Built Models Custom AI Model Training Support for Python/LabVIEW/MATLAB Algorithm Integration Complete API for Students to Write Personalized Testing Logic One-Stop...

monitors & Meters Dynamic Tracking and Instant Anomaly Detection Continuous spectrum analysis enable real-time identification of signal anomalies, such as clipping, clock jitter, and other issues. It simultaneously tracks key metrics, including RMS level, THD, SND, and frequency response, with configurable high-pass/low-pass filters and A/C/Z frequency weighting. Continuous sweep analysis Full-Range Rapid Measurement This function utilizes logarithmically varying sweep signals to extend energy accumulation time in lowfrequency ranges, ensuring measurement accuracy. At the same time, it significantly...