What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the sound compression level?

The sound compression level is at least 118dB.

Is there quality inspection for finished products?

Yes, 100% inspection including visual and function inspection is performed on all finished products.

Senken High Quality Amplifier Loudspeaker Cop Siren Speaker

Name: Senken High Quality Amplifier Loudspeaker Cop Siren Speaker
Brand: Senken Group Co., Ltd.
SKU: 730047072

Zhejiang, ChinaSenken Group Co., Ltd.

US$20.00-30.00

50 Pieces

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Type

Speaker

Speaker Design

1way

Model NO.

YD-100A1

Shape

Basin-shaped

Material

Aluminum

Sound Frequency

High Pitch

Voltage

12V

Connection Mode

Double Wire

Current

2.8A

Contact Point

Without Contact Point

Energy Exchanging Mechanism

Electrical

Size

178*188*118

Net Weight

3.17kg

Rated Power

100W

Rated Impedance

8ohm/11ohm;

Transport Package

Cartons

Specification

aluminum

Trademark

SENKEN

Origin

China

Production Capacity

50000

Key features

Wide Sound Frequency Range: Operates effectively within a frequency range of 200-5000Hz for clear audio output.

Durable Aluminum Construction: Built with high-quality aluminum material for long-lasting durability and performance.

Flexible Customization Options: Offers full, minor, and flexible customization based on samples or designs.

OEM and ODM Services: Provides comprehensive OEM and ODM services to meet specific client requirements.

Fast Lead Time: Guarantees production within 15 workdays during both peak and off-peak seasons.

Rigorous Quality Inspection: Undergoes 100% visual and functional inspection before shipment.

Company profile

Importers and ExportersFast DeliveryRaw-Materials TraceabilityR&D Capabilities

Senken Group Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Group Corporation CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤7.30h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing, customization, quality-management, and service-process capabilities. It operates equipment including injection molding, CNC machining, CNC turning, and punching machinery; supports multiple customization modes; and maintains written procedures for finished-product inspection, complaint handling, corrective and preventive actions, and supplier-service assessment. It holds ISO9001:2015, ISO14001, ISO45001:2018, and CCC certifications. The supplier reports export experience, OEM service for well-known brands, inventory capability, and participation in the Canton Fair. However, it has no overseas warehouse, showroom, agents, or branches, reports no overseas service countries, lacks an available SDK, and has no Fortune 500 customer cooperation. Financial information is present only as year references and cannot establish financial strength.

Supplier typeThe supplier is presented as a manufacturing-oriented business with injection molding, CNC machining, CNC turning, and punching equipment. Its stated business scope also includes audio equipment, virtual reality devices, software, AI application software, security monitoring, and industrial products, indicating a broad but mixed scope.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certificates, together with CCC product compliance certification. These are explicit certifications supporting quality, environmental, occupational health and safety, and product compliance controls.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints, corrective and preventive actions, finished-product inspection, and service-capability assessment. It also reports inventory capability and Canton Fair participation, but lacks overseas warehouses, showrooms, agents, branches, and reported overseas service coverage, limiting direct overseas service infrastructure.

Production capacityProduction evidence includes injection molding, CNC machining, CNC turning, and punching equipment, valid manufacturing-capacity contracts with associated subcontractors, inventory capability, standardized finished-product inspection, and reported peak- and off-season lead times within 15 workdays. These records indicate established production and operational-control capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly supports a broad range of customization requirements.

Client casesThe supplier reports providing OEM services for well-known brands and a repeat-buyer preference of 50%–80%. It also explicitly reports no cooperation with Fortune 500 companies, so the evidence indicates some customer experience but does not establish high-profile customer references.