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Portable Maritime Vessel-Mounted Bluetooth Project Ldad Acoustic Hailing Device

Name: Portable Maritime Vessel-Mounted Bluetooth Project Ldad Acoustic Hailing Device
Brand: Beijing Ribri Technology Co., LTD
SKU: 2150574002

Beijing, ChinaBeijing Ribri Technology Co., LTD

US$26,399.00

1 Piece

Product profile

Customization

Available

Type

Industry Alarm

Signal Transmission

Wired Alarm

Model NO.

RP41C

Working Mode

Active

Certification

CE, ISO

Application

Outdoor

Working Principle

Electro-Acoustic Style

Transmission Mode

Wireless

Alarm Volume (within 1m)

≥110dB

Peak Spl

158dBA@1m

Continuous Spl

148dBA@1m

MAX Range

2239m

Equipment Size (mm)

485 W*145 D*485 H

Equipment Weight

18kg

Transport Package

Carton

Trademark

ribri

Origin

China

Key features

Long-Range Directional Sound: Delivers crisp audio up to 1685m for precise communication in noisy environments.

Noise-Penetrating Performance: Cuts through gunfire, machinery, and environmental clutter for reliable emergency response.

Portable & Rugged Design: Lightweight, IP65-rated build ensures mobility and durability in harsh conditions.

Multi-Scenario Adaptability: Versatile public address system for military, mining, and emergency alert use cases.

Customizable Components: Backplate, flashlight, and aiming sight are customizable for specific operational needs.

Military-Grade Testing: Passed MIL-STD-810H for vibration, temperature, and sand/dust resistance.

OEM/ODM Services: Supports Build to Print, Platform Modification, and Module-Level Custom Design.

High Acoustic Output: Peak SPL of 158dBA@1m and MAX Range of 2239m for effective crowd control.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExhibition ExperienceCustomization from Designs

Beijing Ribri Technology Co., LTD

Beijing, China

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.