How do you ensure the quality of professional speakers?

Please don't worry. Each speaker is tested one by one by QC before shipment. If there are any issues after receipt, please contact us, and we will provide a solution ASAP.

What is the lead time for orders?

Sample orders can be delivered in 10 days. Normal orders take around 20 days for production. Peak season lead time is one month, while off-season is within 15 workdays.

What certifications do your products have?

Our products are certified with CE and RoHS standards, ensuring compliance with international safety and environmental regulations.

High-Performance Double 15-Inch PRO Audio Line Array System

Name: High-Performance Double 15-Inch PRO Audio Line Array System
Brand: Guangzhou Hao Yang Pro Audio Manufactory
SKU: 713365732

Guangdong, ChinaGuangzhou Hao Yang Pro Audio Manufactory

Negotiable

10 Pieces

Product profile

Hi-Fi

Activity

Passive

Operation Mode

Wire / Remote Control

Model NO.

VT4889

Speaker System

Optional Combination

Speaker Material

Metal

Application

Commercial

Certification

CE, RoHS

Transport Package

Carton

Specification

489*1213*546mm

Trademark

DIASE

Origin

Guangzhou, China

HS Code

8518220000

Production Capacity

100PCS/Month

Key features

High Power Output: 2800W total power handling with 137dB MAX SPL for high-intensity performance.

Premium Driver Components: Equipped with Neodymium drivers and optional Italian Faital, RCF, B&C components.

Customization Capability: Supports OEM/ODM services, including custom logos, models, and packaging designs.

Versatile Application: Designed for indoor/outdoor use in auditoriums, clubs, stadiums, and rental projects.

Quality Assurance: Each speaker is tested one by one by QC before shipment to ensure excellent quality.

Fast Delivery Options: Sample orders delivered in 10 days; normal orders take around 20 days for production.

Professional Manufacturing: Factory with over 10 years experience in design, development, and manufacturing.

Flexible Packaging: Standard carton packaging available, with flycase options for enhanced protection.

Company profile

Guangzhou Hao Yang Pro Audio ManufactoryGuangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-08-01 CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤24h CertifiedTerms of Payment: T/T, Western Union

AI-Powered supplier vetting

SummaryGuangzhou Hao Yang Pro Audio Manufactory is a privately owned Chinese manufacturer based in Guangzhou, Guangdong, established in 2006. It specializes in professional audio products, including line arrays, loudspeakers, power amplifiers, subwoofers, and sound systems, and reports exporting since 2009. The supplier operates 10 production lines and serves markets across Asia, Europe, Africa, the Americas, Australia, and domestic China. Its stated off-peak lead time is within 15 working days and peak-season fulfillment is one month. The supplier reports three years of R&D engineer experience and 41–50 quality-control staff, but no supplier management-system certification. The available information does not substantiate after-sales capability, financial credibility, customization capability, or specific customer cases.

Supplier typeThe supplier is identified as a privately owned combined business entity and a professional audio manufacturer integrating factory operations, R&D, production, and sales. Its stated product focus includes professional line arrays, loudspeakers, power amplifiers, subwoofers, and sound systems.

CertificationsThe supplier management-system certification field is explicitly recorded as NIL. This indicates no certification is evidenced in the provided information.

R&D capabilityThe supplier states that it integrates research and development and produces different professional line-array series under the DIASE brand. It reports three years of total R&D engineer experience, which supports the existence of R&D activity but provides limited evidence regarding innovation depth or outcomes.

Production capacityThe supplier identifies itself as a factory integrating production and sales, operates 10 production lines, and reports a 700.0 m² manufacturing plant with 41–50 quality-control staff. It also states fulfillment within 15 working days during off-peak periods and one month during peak season, providing explicit evidence of organized production capacity.

Product Q&A

Q:Are you a factory?

Yes, we are a professional speaker manufacturer with several years of OEM/ODM service in Guangzhou, China. You are welcome to visit us when you come to China.

Q:How can I buy items if there is no price on the website?

You can send your inquiry about the items you need. Our sales team will reply within 24 hours to help you make the order.

Q:Do you offer wholesale prices?

Yes, of course. If you order a large quantity, we can provide a bulk price.

Q:Can you print our logo on the items and package?

Sure, we are a manufacturer, and OEM services are welcome. We can customize logos and packaging according to your request.

Q:Can I place a sample order?

Of course, we are pleased to accept sample orders for quality testing purposes.