In September, we had the unique opportunity to visit the Central Military Hospital, where a realistic exercise of members of the Police of the Czech Republic in the area of simulated attack took place. During this exercise, we had the opportunity to test our innovative Sound Event Detector (SED) product, which was developed to detect aggressive shouting in environments with high background noise.
Professional sound detector
Collaborating with police professionals provided us with many valuable insights while strengthening our confidence in the effectiveness and efficiency of the SED. We are thrilled to be part of technological innovations that contribute to the safety of our society.
SED & Reaction Time
Scene 1: Aggressor in the waiting room, pacified in the office.
- Emergency call times: 7h:17min,7h:18min,7h:18min,7h:19m (seconds unknown).
- Time of first alarm from SED (aggression and male screaming detected): 7h:17min:37s.
Scene 2: Aggressor in waiting room, pacified in waiting room.
- Emergency call times: 7h:35min, 7h:35min, 7h:36min (seconds unknown).
- Time of first alarm from SED (aggression detected): 7h:33min:35s.
Scene 3: Drug addict, dropped syringe, armed, pacified in waiting room.
- Emergency call times: 7h:58min, 7h:59min, 7h:59min (seconds unknown).
- Time of first alarm from SED (male scream detected): 7h:59min:03s.
Scene 4: Armed aggressor, aggressive right upon entering the waiting room, pacified in the waiting room.
- Emergency call times: 8h:17min, 8h:17min, 8h:18min, 8h:18min (seconds unknown).
- Time of first alarm from SED (male screaming and aggression detected): 8h:18min:11s.
Scene 5: Armed aggressor, requires treatment, gradually escalates his aggression, pacified in the waiting room.
- Emergency call times: 8h:52min, 8h:53min, 8h:53min (seconds unknown).
- Time of first alarm from SED (aggression detected): 8h:52min:12s.
Scene 6: Attacker with knife, takes hostage, pacified in waiting room.
- Emergency call times: 9h:08min, 9h:09min, 9h:09min (seconds unknown).
- Time of first alarm from SED (aggression detected): 9h:06min:18s.
Scene 7: Aggressive behavior in the office, escorted out by security.
- Emergency call times: 9h:28min (seconds unknown).
- Time of first alarm from SED (male scream detected): 9h:27min:03s.
Contact the SED team
If you are interested in purchasing a Sound Event Detector, please contact us. We look forward to hearing from you!
