Where HZ-SN-16 acoustic sphere linked sonar is used
HZ-SN-16 adds auditory perception to security systems. It detects abnormal sounds in a 360° area, outputs sound source direction, and links PTZ cameras for rapid visual verification. It is suitable for drone acoustic detection, gunshot and explosion localization, perimeter surveillance and critical infrastructure security.
One air sonar array, four sound-triggered security applications.
The 16-element array listens for trained acoustic events, locates the sound source, and turns compatible ONVIF Speed Dome Cameras toward the target for confirmation and evidence capture.
Drone Acoustic Detection
Detect and localize low-altitude drone acoustic signatures when drone sound models are sampled and trained in advance.
- Drone-like sound recognition
- Direction output for PTZ camera confirmation
- Useful for low-altitude blind spot monitoring
Gunshot, Explosion & Impact Localization
Detect sudden abnormal sound events and guide the PTZ camera toward the sound source for rapid situational awareness.
- Gunshot-like sound localization
- Explosion and impact alarm
- Fast audio-triggered video response
Perimeter & Critical Infrastructure Monitoring
Add 360° acoustic direction finding to perimeter cameras, substations, depots, oil and gas facilities, campuses and restricted areas.
- 360° abnormal sound detection
- Camera turns toward sound direction
- Supports security blind spot reduction
Audio-triggered Video Surveillance Upgrade
Upgrade traditional passive camera systems with auditory perception, sound direction output, ONVIF PTZ linkage and event evidence retention.
- ONVIF Speed Dome Camera control
- Monitoring platform alarm pop-up
- Audio-video evidence retention
Need drone, gunshot or abnormal sound localization for your security site?
Tell us your monitoring area, installation height, camera model, target sound type and integration requirements. HERTZINNO can help configure an HZ-SN-16 acoustic localization and PTZ linkage solution.