The long range opto-acoustic device consists of directional acoustic array, dazzler, live video, range finder, pan/tilt and control pad. The device can transmit intelligible voice message to notify illegal intruders. lt also can provide users with a variety of long range warning signals such as noise, light and dazzler. RH-20A supports TCP/IP protocol and can be remotely controlled by the control center. It can be static positioned in different scenarios.
Product Introduction:
Device Model RH-20A
Peak SPL @1m 156dBA
Continuous SPL @1m 147dBA
Project Angle ±15°@2kHz/-3dB
Dispelling Distance@85dB* 950m
Broadcasting Distance@70dB* 2100m
Laser dazzler 5w
Camera 4 Million Pixels/32X
Laser Rangefinder 4km vehicle/2km person
Pan/tilt 360°Pan/-45°~45°Tilt
Power Supply 220VAC/24VDC
Remote Control TCP/IP
Operating Temperature -40℃~60℃
Ingress Protection IP55
Dimension(WHT/mm) 1047×644×506
Weight(kg) 65
*Empirical calculation based on air attenuation
Applications：
Communication devices for long distance
Marine applications
Airport bird control
Parameter security
Law enforcement
Defense
Critical Infrastructure security
Port & border security
Emergency warning
Mass communication
Unmanned system
Civil defense siren
Psyops
Anti-privacy
