What certifications does the product have?

The product holds CE and SGS certifications.

Diase Vtx A12 Dual 12 Inch Three Way PRO Audio 3 Ways Passive Line Array Speaker

Name: Diase Vtx A12 Dual 12 Inch Three Way PRO Audio 3 Ways Passive Line Array Speaker
Brand: Guangzhou Hao Yang Pro Audio Manufactory
SKU: 2121230485

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.

A12

Operation Mode

Wire / Remote Control

Speaker System

Optional Combination

Speaker Material

Wood

Application

Commercial, Show

Certification

CE, SGS

Monitor

THD

<0.005%

Transport Package

Fly Case

Specification

330.2mm*1117.6mm*495.3mm

Trademark

DIASE

Origin

Guangzhou, China

HS Code

85182200

Production Capacity

500/Month

Key features

High Fidelity Sound: Usable bandwidth 46Hz-19kHz with THD <0.005% for clear and powerful audio.

High Output Power: Maximum SPL of 146dB with peak power up to 1600W per driver.

Customizable Design: ODM and OEM services available for tailored audio solutions.

Efficient Installation: Designed to save time and effort during setup and installation.

Compact Packaging: Space-saving design reduces packing volume and shipping costs.

Versatile Application: Ideal for commercial venues and large-scale show events.

Quality Certification: Products certified with CE and SGS standards for safety and quality.

Flexible Control: Supports wire and remote control operation modes.

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.