Voice Print Acoustic Analysis Engine

HZ-FA-8 Acoustic Analysis Engine

Edge-Powered, AI-Enabled Sound Detection for Intelligent Monitoring

The HZ-FA-8 is a compact, high-performance acoustic analysis engine designed for real-time sound monitoring and recognition in industrial environments. Featuring 8 synchronized channels, 192 kHz sampling rate, and edge computing capabilities, it performs high-speed sound acquisition and AI-driven analysis directly at the source.

With support for HTTP, TCP, WebSocket, and Modbus protocols, it integrates easily into monitoring platforms for smart alarms and diagnostics. Advanced voiceprint recognition enables detection of abnormal acoustic patterns, including discharges, overloads, and mechanical anomalies.

🔍 Key Features

• 8-channel synchronized acquisition up to 192kHz

• AI & eigenvalue-based alarm modes

• 20Hz–80kHz frequency response

• Edge computing with 32GB internal storage

• Supports HTTP/TCP/WebSocket/Modbus protocols

• IP66 protection, -30°C ~ 60°C operating range

• Compact & lightweight (178×110×49mm, 750g)

• External sensor support with RS485 interface

🎯 Application Scenarios

• Transformer noise analysis

• GIS partial discharge detection

• Substation cable fault monitoring

• Mechanical fault detection (e.g., coolers, loose clamps

Manufacturers Datasheet: Download