High-Performance Dual 18-Inch Subwoofer for Professional Audio Systems

Name: High-Performance Dual 18-Inch Subwoofer for Professional Audio Systems
Brand: Guangzhou Haoshidai Electric Appliance Co., Ltd.
SKU: 2256609195

Guangdong, ChinaGuangzhou Haoshidai Electric Appliance Co., Ltd.

US$205.00

100-199 Pieces

US$200.00

200+ Pieces

Product specifications

carton size

Sample price:US$205.00/piece.Request sample

Product profile

Customization

Available

Noise

<102dB

Hi-Fi

Not Hi-Fi

Model NO.

HSD-218B

Activity

Passive

Operation Mode

Connect The Amplifier

Speaker System

2.0 Channel

Speaker Material

Wood

Application

Commercial, Home

Certification

CE, CCC, FCC

Monitor

Without

THD

>0.01%

RMS Power Handling

1200W

Peak Power Handling

2400W

Woofer

18"X2

Hot Selling in Africa

Yes

Cutomized Design

Yes

Transport Package

Kraft Carton

Specification

1050H*630W*700Dmm

Trademark

HSD

Origin

Guangzhou, China

HS Code

85182200

Production Capacity

200000

Company profile

Guangzhou Haoshidai Electric Appliance Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Shenzhen Port and Guangzhou PortAverage Response Time: ≤9.15h CertifiedTerms of Payment: T/T, PayPal, Western Union, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, FCA, EXW

AI-Powered supplier vetting

SummaryGuangzhou Haoshidai Electric Appliance Co., Ltd. is identified as a Chinese limited company and trade company associated with manufacturing activities, supplying portable trolley speakers and related audio equipment. The materials describe R&D, design, manufacturing, sales, OEM support, quality-control procedures, CE compliance, and export activity. Production capacity is stated as at least 50,000 pieces per month, with conflicting facility-area figures of 2,000 m² and 6,000 m². The supplier was established or approved in 2022 in the provided corporate record, while another description states the operating business was founded in 2014; this history is therefore inconsistent. Evidence is insufficient to confirm after-sales capability, financial credibility, or specific customer cases.

Supplier typeThe supplier is legally presented as a limited company in China, while another record classifies it as a trade company. Its descriptions identify manufacturing, R&D, design, and sales of portable battery audio equipment, with an associated factory in Guangzhou. The supplier should therefore be viewed as a trading entity with stated manufacturing involvement, but the exact legal relationship between the company and factory is not fully documented.

CertificationsThe supplier explicitly states that all products pass CE requirements and describes IQC, QC, and QA inspection procedures, including full-load burn-in testing. This supports evidence of CE-related product compliance and quality controls, although no certificate numbers, issuing bodies, or validity dates are provided.

R&D capabilityThe supplier states that it has professional R&D engineers, four years of total R&D-engineer experience, advanced electronic audio and visual testing equipment, and a capability to develop new models. These statements support some product-development capability, but the evidence does not establish patent ownership, an innovation pipeline, or measurable new-product outcomes.

Production capacityThe supplier states that it uses advanced processing lines and can produce at least 50,000 pieces per month. It also reports a manufacturing plant and production lines, although the stated facility area conflicts between 2,000 m² and 6,000 m², and the factory relationship is described as associated rather than fully clarified. The stated output supports production capability, with some facility-data uncertainty.

Customization capabilityThe supplier explicitly supports OEM and ready goods, which is direct evidence of OEM customization availability in addition to standard products. However, the slices do not detail tooling, minimum order quantities, engineering support, sample processes, or customization scope.