What is the minimum order quantity?

The minimum order quantity is 1 set.

What is the lead time for production?

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

Is customization available for this product?

Yes, customization options include full customization, customization from designs, and flexible customization.

La512 Speaker Column 12" Line Array Professional Active Column Speaker System

Name: La512 Speaker Column 12" Line Array Professional Active Column Speaker System
Brand: Guangzhou Xinbaosheng Audio Equipment Co., Ltd.
SKU: 2292057875

Guangdong, ChinaGuangzhou Xinbaosheng Audio Equipment Co., Ltd.

US$1,450.00

1 Piece

Product profile

Customization

Available

Activity

Active

Operation Mode

Wire / Remote Control

Model NO.

LA512

Speaker Material

Wood

Application

Commercial, Home

Certification

CE, RoHS

Type

Dual 12" Active Column Speaker

Nominal Independence

8 ω

Finish

Dark Gray-Brown

Horizontal Directivity

140 °

Transducer

Lf:2×12" Mf:6×5" Hf:3×3"

Driver Unit

Neodymium Magnet Driver

Transport Package

Strong Wooden Frame and Carton

Specification

column speaker

Trademark

Sinbosen

Origin

Guangdong Province, China

Key features

Professional Active Line Array: Dual 12-inch active column speaker system with neodymium drivers for high-fidelity sound.

Advanced DSP Processing: Built-in 48K high-performance DSP with FIR function, USB/RS485 control, and LED display.

Durable Protective Coating: Polyurea paint coating ensures waterproof and wear-resistant performance in various environments.

Comprehensive Protection Systems: Features temperature, short circuit, and DC protection for safe and reliable operation.

High-Quality Cabinet Material: Constructed from first-grade birch plywood with acoustically neutral 3D fabric and steel grill.

Flexible Output Configuration: 2-channel output allows connection to extra passive speakers for expanded system setups.

Convenient Transportation: Comes with a dedicated aviation box for safe and fast transport of the speaker system.

Wide Frequency Response: Usable bandwidth from 87Hz to 20kHz with 140-degree horizontal directivity.

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: ≤4.81h

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.