Powered by Made-in-China.com
Vessel-Mounted Acoustics & Optics Device Maritime Long Distance Acoustic Hailing Device Ldad
US$171,199.00
1 Piece
Sample price:US$9999.00/piece.Request sample
Product profile
Customization
AvailableType
Industry AlarmSignal Transmission
Wired AlarmModel NO.
RH80YWorking Mode
ActiveCertification
CE, ISOApplication
OutdoorWorking Principle
Electro-Acoustic StyleTransmission Mode
CableAlarm Volume (within 1m)
≥110dBPeak Spl
168dBA@1mContinuous Spl
155dBA@1mMax Range
5012mEquipment Size (mm)
1734 W*481D*846 HWeight
165kgTransport Package
CartonTrademark
ribriOrigin
ChinaKey features
Integrated Acoustic-Optical System: Combines LDAD, laser, camera, and PTZ for all-in-one emergency alert and security.
Long-Range Acoustic Deterrence: Delivers clear warnings up to 5012m with 168dBA peak SPL for maritime and border use.
Versatile Deployment Options: Supports fixed, shipborne, and unmanned platform mounting for diverse security scenarios.
Advanced Visual Control Tools: Includes 20W green laser, 60M cd searchlight, and IR camera for night surveillance and targeting.
Flexible OEM/ODM Customization: Offers full customization, modular design, and build-to-print manufacturing based on client needs.
Professional Manufacturer Support: Direct factory with 20 years R&D experience, ISO/CE certified, and dedicated engineering team.
High Power & Stability: 960W rated power with stable performance under strong electromagnetic interference and harsh environments.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.70h
AI-Powered supplier vetting
SummaryRibri is described as a high-tech enterprise with nearly 20 years of experience in independent R&D, design, integration, sales, and service for acoustic, lighting, and integrated acoustic-optical systems. It reports mature production processes, lifecycle quality management, environmental testing, and end-to-end customer support. The supplier offers flexible customization and OEM services for well-known brands, but has only one R&D engineer, no new products launched last year, and no SDK. ISO9001:2015 and CE certifications are reported. Financial and cash-flow records are referenced for 2023–2025, but no assessable financial figures or results are provided. The supplier is identified as a trading company, with no overseas agents, branches, warehouse, showroom, or in-stock capability. It has participated in the 2026 Saudi Defense Exhibition, while no Fortune 500 cooperation is reported.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE certification for product compliance. These are explicit certifications supporting quality management and product conformity, although the provided information does not specify their scope or validity details.
After-Sales capabilityThe supplier claims end-to-end pre-sales, in-sales, and after-sales support with fast response and problem resolution. However, it has no overseas agents or branches, no overseas warehouse or showroom, no in-stock capability, and no written service-capability assessment procedures; therefore, the evidence supports a stated service function but not strong geographic or process infrastructure.
R&D capabilityThe supplier describes itself as focused on independent R&D and technology commercialization, but the disclosed operational evidence is limited: it has one R&D engineer, launched no new products last year, and has no available SDK. The evidence does not establish a strong current innovation advantage.
Production capacityThe supplier reports mature production processes, rapid response, efficient delivery, lifecycle quality management, and environmental testing. Counterbalancing information shows no in-stock capability, unclear outsourcing procedures and contract status, and only two qualified suppliers for service capability; the evidence supports production-related processes but leaves execution capacity and control partially unverified.
Customization capabilityThe supplier explicitly offers customization ranging from design-based and full customization to flexible and minor customization. Its stated independent R&D, design, and system-integration activities further support the availability of tailored solutions.
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are a manufacturer with nearly 20 years of experience in R&D and production.
Q:Do you provide customization services?
A:
Yes, we offer OEM, ODM, and full customization options based on your specific requirements and designs.
Q:What is the maximum range of this device?
A:
The maximum acoustic range is up to 5012 meters, ensuring effective long-distance warnings.
Q:Is the device suitable for maritime use?
A:
Yes, it features an IP65 rating and MIL-STD-810H testing, making it rugged and waterproof for shipborne and marine applications.
Q:What are the terms of payment?
A:
We accept T/T (Telegraphic Transfer) or L/C (Letter of Credit) terms.
Send Inquiry
*To:
Beijing Ribri Technology Co., LTD
Beijing Ribri Technology Co., LTD*Content:
Supplier replies will be sent to your registered email
You may also like
Acoustic Hailing Device Maritime Security Long Distance Opto-Acoustic Hailing Device Ldad
US$50,999.00
1 Piece(MOQ)
Portable Directional Maritime Vessel-Mounted Ldad Long Distance Acoustic Hailing Device
US$71,398.60
1 Piece(MOQ)
Handheld Drone Detection Device for Dji Autel Fpv Weighs Under 650g Anti-Uav Fpv Radio Detector 2-3km Long Distance Alarm
US$2,880.00-3,500.00
1 Piece(MOQ)
Portable Maritime Vessel-Mounted Bluetooth Project Ldad Acoustic Hailing Device
US$26,399.00
1 Piece(MOQ)
Dragon Guard HP001 Anti Theft Alarm Device for Electronics Store
US$6.00-6.50
10 Pieces(MOQ)
IP67 Rated Portable Defense Drone Detection Device with 6" Screen
US$2,880.00-3,500.00
1 Piece(MOQ)
Industrial Xdt-Yv Outside Waterproof Flashing Blue Red Light Source Strobe Signal Alarm Siren Device
US$125.00-135.00
30 Pieces(MOQ)
Factory Price Full Spectrum Radio Interference Device
US$80,000.00-100,000.00
1 Piece(MOQ)
Xdt-Yv Outside Waterproof Flashing Blue Red Light Source Strobe Signal Alarm Siren Device
US$125.00-135.00
30 Pieces(MOQ)
Reliable Anti Drone RF Detection Device, Handheld and Weighing Under 650g
US$2,880.00-3,500.00
1 Piece(MOQ)
Portable Laser Structural Monitoring Device for Fire Rescue and Disaster Response
US$7,600.00-13,550.00
1 Set(MOQ)
6-Inch Screen Handheld Uav Detection Device with Rugged IP67 Protection
US$2,880.00-3,500.00
1 Piece(MOQ)
IP66 Rated Portable Drone Detection Device for All Environments
US$2,880.00-3,500.00
1 Piece(MOQ)
Industrial Xdt-Yv Outside Waterproof Flashing Blue Red Light Source Strobe Signal Alarm Siren Device
US$125.00-135.00
30 Pieces(MOQ)
Factory Direct Sale Counter Drone Anti Uav Detection Warning Signal Detection Device
Negotiable
1 Piece(MOQ)
Patrol Management Guard Tour System Waterproof Checkpoint Reader Device
US$55.00
10 Pieces(MOQ)
IP67 Rated Handheld Drone Detection Device with 6-Inch Screen
US$2,880.00-3,500.00
1 Piece(MOQ)
Portable Handheld Drone Detection, 300-6000MHz, IP67 Rated Device
US$2,880.00-3,500.00
1 Piece(MOQ)



















