Is the speaker suitable for outdoor concerts?

Yes, it is designed for commercial and outdoor large performance applications.

What is the material used for the speaker enclosure?

The enclosure is made of plywood.

What are the available payment terms?

We accept T/T and Western Union.

High-Performance 15 Inch Dual Speaker for Outdoor Concerts

Name: High-Performance 15 Inch Dual Speaker for Outdoor Concerts
Brand: Guangzhou Hao Yang Pro Audio Manufactory
SKU: 1996313385

Guangdong, ChinaGuangzhou Hao Yang Pro Audio Manufactory

US$1,000.00-1,200.00

8 Pieces

Product profile

Noise

<102dB

Hi-Fi

Activity

Passive

Model NO.

V25

Operation Mode

Wire / Remote Control

Speaker System

Optional Combination

Speaker Material

Plywood

Application

Commercial, Outdoor Large Performance

Certification

CE, SGS

THD

<0.005%

Size

Double 15 Inch

Color

Black

Place

Guangzhou China

Brand Name

Diase

Use

Concert, Events, Stadium

Driver Components

Neodymium

Transport Package

Fly Case or Dolly

Specification

1213mmx489mmx546mm

Trademark

DIASE

Origin

Guangzhou, China

HS Code

8518220000

Production Capacity

50/PCS Month

Key features

High Power Output: LF continuous power rating reaches 4000W for powerful sound.

Wide Frequency Range: Usable bandwidth spans from 34 Hz to 20 kHz for full-range audio.

Low Distortion: Total Harmonic Distortion (THD) is less than 0.005%.

Durable Plywood Construction: Built with high-quality plywood for outdoor durability.

Professional Transducers: Features 2x15-inch LF, 4x8-inch MF, and 2x3-inch HF drivers.

OEM and ODM Services: Customization services available for brand and design.

CE and SGS Certified: Product meets international safety and quality standards.

Flexible Shipping Options: Available in fly case and dolly packages for easy transport.

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.