Small drones fly under radar and stay RF-silent. Aspinity's analog AI detects them by their acoustic signature, giving minutes of early warning from a node you can scatter across a perimeter and leave for years.
Radar struggles with small, low, and slow drones, and RF scanners see nothing when a drone flies autonomously or goes dark. That leaves a gap on the final approach to a protected site.
Powered detection systems also draw too much to leave in the field, so coverage is sparse and expensive.
If you have a site or program in mind, we'd like to hear about it.