What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season.

How do you ensure product quality?

We perform 100% visual inspection on all finished products to ensure quality.

Ka210 Passive Professional Speakers Dual 10-Inch Line Array System Sound Equipment

Name: Ka210 Passive Professional Speakers Dual 10-Inch Line Array System Sound Equipment
Brand: Guangzhou Xinbaosheng Audio Equipment Co., Ltd.
SKU: 2257460325

Guangdong, ChinaGuangzhou Xinbaosheng Audio Equipment Co., Ltd.

US$400.00-600.00

1 Piece

Product profile

Customization

Available

Noise

<102dB

Hi-Fi

Not Hi-Fi

Model NO.

KA210

Activity

Passive

Operation Mode

Wire / Remote Control

Speaker Material

Wood

Application

Commercial, Home, Stage, KTV, Professional Performance

Certification

CE, RoHS

Mf Rated Power/ Peak

600W/6ω 2400W/Peak

Hf Rated Power/ Peak

150W/8ω 600W/ Peak

Frequency Response

55Hz-20kHz

Sensitivity

106dB(1m/W)

Maximum Sound Pressure

141dB

Impedance

4ω

Wood Case

18mm Plywood

Feature

Support Strong Bass Sound

Net Weight

28kg

Packing Size

80X32X55cm

Gw

32kg

Transport Package

Strong Wooden Frame and Carton

Specification

75x25x48cm

Trademark

Sinbosen

Origin

Guangdong Province, China

HS Code

85182200

Production Capacity

1000 Units/ Month

Key features

Three Years Warranty: Covers power amplifiers with free parts and labor support for quality issues.

No Minimum Order Limit: Accepts orders from 1 piece up to 1,000,000 pieces with no quantity restrictions.

CE and RoHS Certified: Product meets international safety and environmental standards for global markets.

Professional Audio Experience: 15 years of manufacturing experience with engineers having over 10 years expertise.

Strong Bass Sound: Designed with dual 10-inch line array system for powerful low-frequency output.

Lightweight Design: Weighs only 28kg, making it suitable for portable performance and conference use.

Full Customization Available: Offers full customization, design-based customization, and flexible minor customization options.

100% Quality Inspection: Every finished product undergoes visual inspection to ensure quality standards.

Company profile

High Repeat Buyers ChoiceYears of Export Experience

Guangzhou Xinbaosheng Audio Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤5.15h

AI-Powered supplier vetting

SummarySinbosen demonstrates broad customization and ODM capability, has introduced new products within the past year, and reports RoHS compliance. It offers small orders and customized samples, a stated three-year warranty, 18-hour service availability, and free after-sales support for quality or product problems. Production indicators include seven production lines, six to ten quality-control staff, inventory capability, and lead times within 15 working days in both peak and off-season periods. However, the supplier has no valid manufacturing-capacity contract with related subcontractors, no supplier management-system certification, no overseas warehouse, overseas branch or agent, showroom, or offline trade-show participation. Inspection and supplier-assessment procedures exist without records, and approved-supplier lists lack signatures or dates. Financial information is present only as year labels, so financial credibility cannot be verified. Customer-case evidence is limited: no Fortune 500 cooperation or...

Supplier typeThe supplier presents itself as a manufacturer with R&D, ODM, customization, inventory, and seven production lines. It exports mainly to Europe and North America, but has no overseas warehouse, branch, agent, showroom, or overseas-service country coverage.

CertificationsRoHS is explicitly identified as the supplier’s sustainable-development and product-compliance certification. However, supplier management-system certification is listed as NIL, so certification coverage is limited to the stated product-related standard.

After-Sales capabilityThe supplier states that it provides a three-year warranty, welcomes small orders and customized samples, offers 18-hour online service, and provides free after-sales support for quality or product problems. These are explicit service commitments, although no performance records are provided.

R&D capabilityThe supplier reports new products within the past year, ODM service, and broad design customization. It has two years of total R&D-engineer experience and no available SDK, indicating some product-development capability but limited evidence of advanced technical integration.

Production capacityProduction evidence includes seven production lines, six to ten quality-control staff, inventory capability, 30 qualified service-capability suppliers, and lead times within 15 working days in peak and off-season periods. A material control weakness is that no valid manufacturing-capacity contract exists with related subcontractors, while inspection and supplier-assessment procedures lack records.

Customization capabilityThe supplier explicitly supports customization from samples, full customization, customization from designs, minor customization, flexible customization, ODM services, and customized samples for small orders. This is direct evidence of broad customization flexibility.

Client casesThe supplier reports no OEM service for popular brands and no cooperation with Fortune 500 companies. No named customers, project examples, or verifiable case studies are provided, so customer-case strength cannot be established.

Product Q&A

Q:What is the warranty period for the power amplifier?

We provide a three-year warranty for the power amplifier. If there are quality problems, please provide pictures or video, and our engineers will judge the issue and provide after-sale support.

Q:Is there a minimum order quantity?

No, there is no minimum order quantity limit. You can choose to order 1 piece or up to 1,000,000 pieces.

Q:What certifications does the product have?

The products are certified with CE and RoHS standards.

Q:How experienced are your engineers?

Our engineers have over 10 years of work experience and are very professional in the field of professional audio speakers and power amplifiers.

Q:Is the product suitable for conferences?

Yes, the product is lightweight and suitable for both performance and conference applications.