Compact but powerful
DD65C directional high SPL device has a compact structure and light weight. It can be used for key facility security or mobile bird control, as well as mounted on unmanned vehicles for security.
Clear Voice Waves Further
DD65C directional high SPL device can be used as a portable standard acoustic product. It can remotely broadcast clear and intimidating verbal commands, enhancing emergency response capabilities. The wider frequency range makes the sound emitted by DD65C clearer and easier to hear and understand.
DD65C directional high SPL device can also be used to emit a driving sound towards wild animals, ensuring aviation flight safety and continuous operation of field production.
Widely Used in the Following Scenarios:
• Communication devices for long distance
• Emergency devices
• Mass notification systems
• Airport bird control or bird conservation
• Unmanned vehicles
Specification
| MODEL | DD65C |
|---|---|
| Maximum Peak Output SPL@1m,A-weighted | 150dB |
| Maximum Continuous Output SPL@1m,A-weighted | 136dB |
| 85dB Dispersal Distance Empirical calculation based on air attenuation | 680m |
| 70dB Broadcast Distance Empirical calculation based on air attenuation | 1500m |
| 85dB Dispersal Distance Calculated in ideal environmental conditions | 1700m |
| 70dB Broadcast Distance Calculated in ideal environmental conditions | 3100m |
| Acoustic Beam Angle | ±15°@2kHz/-3dB |
| Operating Temperature | -40~50℃ |
| Storage Temperature | -45~60℃ |
| Operating Environment | All weather use |
| Random Vibration | Vibration of wheeled vehicles |
| Shock | Functional shock |
| AC power supply | External AC to DC power module 110V~220V AC to 24V DC |
| Power Input | 110V AC ~220V AC |
| Dimensions | 311mm*212mm*258mm |
| Weight Without Accessories | 10kg（without accessories） |