What are the payment terms?

We accept T/T, Western Union, and Money Gram as terms of payment.

What is the total harmonic distortion (THD)?

The THD is less than 0.005%, ensuring high-quality audio performance.

W-4 Professional Outdoor Show Audio Sound Equipment Passive Line Array Speaker System

Name: W-4 Professional Outdoor Show Audio Sound Equipment Passive Line Array Speaker System
Brand: CVR PRO AUDIO CO.,LTD
SKU: 920315175

Guangdong, ChinaCVR PRO AUDIO CO.,LTD

Negotiable

8 Pieces

Sample price:US$10000.00/piece.Request sample

Product profile

Customization

Available

Noise

Lf:106dB, Hf:109dB

Hi-Fi

Not Hi-Fi

Model NO.

W-4

Activity

Passive

Operation Mode

Wire

Speaker System

Line Array

Speaker Material

Wood

Application

Commercial

Certification

CE, RoHS, CCC, FCC, ETL, MET

Monitor

THD

<0.005%

Type

Outdoor Sound Equipment

Usage

Stadium, Outdoor Concerts, Commercial Events

Transport Package

Carton or Flight Cases

Specification

840*341*458mm

Trademark

CVR

Origin

China

HS Code

851822

Production Capacity

10000 Pieces Per Month

Key features

High Power Handling: LF 1200W RMS/4800W Peak, HF 200W RMS/800W Peak for robust performance.

Extensive Safety Certifications: Certified by CE, RoHS, FCC, UL, CSA, ETL, and MET for global compliance.

Durable Wood Enclosure: Birch plywood construction with textured polyurethane coating for longevity.

Low Distortion Audio: THD <0.005% ensures high-fidelity sound quality in passive mode.

Versatile Application: Designed for stadiums, outdoor concerts, and commercial events.

Compact Design: Dimensions 840x341x458mm, Net weight 47kg for easy transport and setup.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamIn-stock Capacity

CVR PRO AUDIO CO.,LTD

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2005-10-01Average Response Time: ≤9.92hTerms of Payment: T/T, Western Union, Money GramInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryCVR PRO AUDIO CO., LTD is identified as a China-based private manufacturer/factory in Guangdong operating in electrical and electronics, with audio equipment as its stated business scope and product offering. The supplier supports multiple customization formats, but the available evidence indicates no new products in the past year, no ODM service, no SDK, and no OEM service for popular brands. Overseas support is limited: there is no overseas showroom, agent, branch, or reported offline trade-show participation. Service documentation is incomplete, with no written complaint-handling procedures or records and no written records for corrective and preventive actions. Audit information identifies TUV Rheinland, but the audit result is recorded as 0 and the listed report validity ended on 2025-06-19. Financial information is limited to year labels without performance values, so credibility cannot be assessed. No customer cases are provided.

CertificationsA supplier audit was conducted by TUV Rheinland, with a listed report period from 2024-06-20 to 2025-06-19. However, the audit evaluation result is recorded as 0, and no specific certification, certificate scope, or currently valid certification is provided.

After-Sales capabilityThe supplier has a corrective and preventive action procedure but no written records, and it has no written procedures or records for handling customer complaints. It accepts several service quotation and payment terms and reports a one-month average lead time in both peak and off-season, but overseas service infrastructure is absent and service capability evidence is incomplete.

R&D capabilityThe supplier reports no new products in the past year and no available SDK, and it does not provide ODM services. Although it offers design-related customization, the explicit absence of recent product development and SDK support indicates a deficiency in demonstrated innovation resources.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated entries provide direct evidence of broad customization service capability.