Can I get free samples?

Yes, we can offer free samples, but the customer needs to cover the courier charges.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is 1-3 months.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

360° Omni-Directional Acoustic Hailing Device Broadcast Warning Disaster Emergency Siren

Name: 360° Omni-Directional Acoustic Hailing Device Broadcast Warning Disaster Emergency Siren
Brand: Beijing Ribri Technology Co., LTD
SKU: 2153664152

Beijing, ChinaBeijing Ribri Technology Co., LTD

US$18,799.00

1 Piece

Sample price:US$18799.00/piece.Request sample

Product profile

Customization

Available

Type

Industry Alarm

Signal Transmission

Wired Alarm

Model NO.

RX860A

Working Mode

Active

Certification

CE, ISO

Application

Outdoor

Working Principle

Electro-Acoustic Style

Transmission Mode

Cable

Alarm Volume (within 1m)

≥110dB

Peak Spl

147dBA@1m

Continuous Spl

142dBA@1m

Notification Radius

1255m

Equipment Size(mm)

700 D*940 H

Equipment Weight

61kg

Transport Package

Carton

Trademark

ribri

Origin

China

Key features

Ultra-Long Range Transmission: Clear audio up to 1255m notification radius for airport bird control and large venues.

High Speech Intelligibility: Critical for life-saving emergency response communication and evacuation instructions.

Extreme Environmental Resistance: IP65 rated and tested via MIL-STD-810H for vibration, temperature, and dust resistance.

Flexible Customization Options: Supports OEM, ODM, and module-level custom design based on specific customer needs.

High Power Output: 1600W power with 147dBA peak SPL at 1m for powerful acoustic deterrence.

Versatile Installation Modes: Supports ground, building top, and pole top mounting for various deployment scenarios.

Professional Manufacturer Support: Direct manufacturer with R&D team, strict QA/QC, and end-to-end service capability.

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.