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RB12C

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Product Overview

The RB12C is a high-performance directional acoustic device tailored for all-terrain unmanned platforms such as robotic dogs. It features ultra-high sound pressure, high-fidelity voice reproduction and precise acoustic directivity, alongside flexible deployment and superior environmental adaptability. Capable of stable long-distance sound transmission, wide-area voice announcement and emergency dispatch in complex working conditions, it is widely applicable to various security scenarios including intelligent park patrols, public law enforcement dispersal and on-site emergency command.

Description of Characteristics

a） The device achieves a Peak SPL of 147 dB at 1 meter with a maximum effective sound transmission distance of 1000 meters. It delivers clear and penetrating sound over long distances, enabling efficient transmission of various emergency broadcasts and warning messages.

b） The device features an acoustic beam angle of ±15°@2kHz/-3dB, delivering highly precise directional sound output. It effectively eliminates unnecessary sound diffusion and reduces ambient noise interference, significantly improving the accuracy of voice notification and crowd dispersal operations.

c） With a frequency response range of 250Hz to 7000Hz, the device fully covers mainstream audio bands including human voices, alarm tones and broadcast audio. It features clear sound output and high fidelity, meeting the requirements of high-definition broadcasting and on-site voice amplification in various scenarios.

d） Equipped with an optimized low-power circuit design and a dedicated high-capacity lithium battery, the device can operate continuously and stably for more than 6 hours in regular broadcast mode, perfectly adapting to long-term daily operation scenarios.

e） It supports TCP/IP network remote control, allowing the background command center to issue broadcasting and voice commands remotely. Meanwhile, it enables automatic loop playback of pre-stored voice files, which is highly compatible with modern intelligent operation scenarios featuring unmanned or minimally staffed deployment.

Table of Key Equipment Parameters

Parameter	Details
Peak SPL@1m	147dBA
Continuous SPL@1m	138dBA
Notification Range	1000m
Acoustic Beam	±15°@2kHz/-3dB
Battery Operating Time	6h+(Broadcast Power)/1.5h+(Max Power)
Dimension(WDH)	360mm630m710mm
Weight	26kg
IP Rating	IP65(Acoustic Module)

FAQ

How to install and use the device on robotic dogs?

The RB12C is equipped with a standard quick-release bracket, compatible with most mainstream robotic dog platforms. It supports fast disassembly and tool-free installation, enabling plug-and-play deployment and fully adapting to various unmanned inspection scenarios.

Can this device be mounted on other unmanned platforms?

Featuring excellent platform compatibility, the RB12C supports customized mounting brackets according to actual demands. It can be flexibly adapted to various all-terrain unmanned carriers to diversify operational application scenarios.

What power supply methods does the device support?

The RB12C adopts dual power supply modes. The built-in high-capacity lithium battery supports over 6 hours of continuous broadcasting, and it can also be directly powered by the robotic dog platform to ensure long-term and uninterrupted field operations.

Does this product support OEM/ODM customization?

The RB12C provides comprehensive OEM/ODM customization services, including appearance colors, logos, nameplates and display languages. Custom mounting brackets, functional configurations and operation interfaces are also available to meet personalized professional application requirements.

Application

The RB12C is widely applied in three core fields, including critical infrastructure security, unmanned platform integration and public safety, and is fully compatible with diverse intelligent unmanned operation scenarios. The detailed applications are as follows:

• Critical Infrastructure Security

Compatible with intelligent mobile platforms such as robotic dogs, the device delivers outstanding maneuverability and supports remote control and fully automatic intelligent patrols. It effectively safeguards industrial parks and key plant areas, building a comprehensive security barrier for critical infrastructure.

• Unmanned Platform Integration

Adopting a lightweight structural design with excellent compatibility and adaptability, the RB12C is tailor-made for ground intelligent unmanned carriers represented by robotic dogs. It supports rapid integration and installation, meeting the upgrading demands of intelligent acoustic operations for various unmanned platforms.

• Public Safety

Deployed on mobile carriers such as robotic dogs, the device supports remote control and autonomous patrols. It replaces manual operations in high-risk areas to avoid personal safety hazards, and is widely applicable to law enforcement, campus security, public area stability maintenance and other public safety scenarios.