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This product adopts advanced DSP digital technology, with powerful functions, small size, light weight, no interference, built-in battery, long transmission distance, simple and convenient operation, and can provide you with reliable, clear, and efficient communication needs. For traffic command, convey correct public opinion guidance and command, evacuation, and dispatch handling for emergencies; Legal publicity and inspection and control of the epidemic; And auxiliary rescue has many advantages.

图片名称

Accessories:

Product Introduction

◆ Quick loading and disassembling function makes operation simpler and more convenient

The horn is small in size, lightweight, and has low air resistance during flight on airplanes. Support single send single receive and single send multiple receive application modes. Using it in noisy environments does not affect the clarity of the shouting sound, making it more suitable for complex on-site command environments.

 

 

◆ Integrated design, simple structure, and convenient installation

Built in rechargeable battery, no need for body power supply, safer to use. The internal magnetic horn effectively avoids interference with the aircraft's geomagnetism. The weight of the horn (including battery) is about 500g, the sound quality of the call is clear and loud, the bass of the alarm horn is thick, and the penetration is strong. The measured value is 110 decibels. The transmission distance is 3-5 kilometers.

 

 

◆ Quick disassembly design

7075 aviation aluminum material, high strength and light weight. CNC industrial grade production process with rigorous workmanship. The design is more user-friendly, considering upgrading the TB55 large capacity battery for the M200 series, making installation and replacement faster.

 

 

◆ Design of detachable and quick dismantling hanging rack

Precise measurement and precise design perfectly fit the M210RTK casing, allowing for quick disassembly of the fixed hanger and easy placement into the aviation box with the drone without the need for disassembly. The high-precision universal design of the quick dismantling hanger can be used on the same platform as other modules of our company. The material is made of aviation aluminum through CNC processing technology and sandblasting anodizing treatment, which has the advantages of high precision, high strength, anti-corrosion, and wear resistance.

 

 

◆ Technical Parameter

 

Product size 142mm*127mm*166mm
Outer packaging box 385mm*358mm*140mm
Speaker size 78mm*79mm*90mm(Horn)
Total weight of amplifier equipment 500g (Including built-in rechargeable battery)
Installation method Quick release type
Battery capacity 12.6v  2000mAh(Built-in Lithium Battery)
Charger 12.6v  1A
Speaker power 12v/20w
Communication Distance 3-5km(No occlusion)
Typical working height 50-100m(Relative to ground)
At a flying altitude of 50m, the ground volume is about 80 decibels
Maximum volume 110 Decibel
Operation temperature -20—45°
Ambient humidity ≤85°

 

 

◆ Application Scenario

 

力德航空

 

When a traffic accident occurs, road traffic becomes paralyzed or emergency lanes are blocked; When the command vehicle cannot arrive at the scene in a timely manner; When a fire accident occurs; Especially when high-rise buildings catch fire and people are trapped in high-rise buildings; When violent criminal incidents occur; When criminals endanger the safety of others' lives and property, traditional solutions require waiting for rescue workers to walk to the accident site, but this takes too long and command information cannot be transmitted to the scene in a timely manner, which has great limitations. The drone equipped with airborne shouting equipment can quickly reach the upper part of the scene and conduct mobile shouting, effectively controlling the situation in real time, calming the people's excitement and panic, timely evacuating, preventing malicious stampedes, improving work efficiency, and controlling the scene situation in the first time. In addition, during the epidemic prevention and control period, the role of UAV Megaphone was highlighted to the greatest extent, with high mobility and wide coverage. While carrying out legal publicity and management of the epidemic to the public, it also avoided contact with people, which can be said that more can be achieved at one stroke.

key word:

megaphone

communicate

Product Introduction

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