21 Inch Woofer PA Subwoofer

Name: 21 Inch Woofer PA Subwoofer
Brand: CVR PRO AUDIO CO.,LTD
SKU: 737149385

Guangdong, ChinaCVR PRO AUDIO CO.,LTD

US$100.00-1,000.00

1 Piece

Product profile

Customization

Available

Application

Commercial

Certification

CE, RoHS, CCC, FCC, ETL, MET

Model NO.

T-21

Type

Sub-Bass System Subwoofer

Size

2X18" Subwoofer

Frequency Response

25Hz-120Hz

Sensitivity

115db

Power

1000W(RMS)2000(Peak)

Material

Plywood

Finish

Black Paint

Net Weight

86kg

Dimension

640X1135X790mm

Warranty

Two Years Free Warranty

Transport Package

Quality Carton Box or Flight Case

Specification

CE, RoHS

Trademark

CVR

Origin

China

HS Code

851822

Production Capacity

10000 PCS/Month

Key features

Deep Bass Frequency: 21-inch subwoofer with bass horn loading for maximum efficiency and impact.

High Power Handling: 1000W RMS and 2000W Peak power with 115dB sensitivity.

Multiple Certifications: CE, RoHS, CCC, FCC, ETL, and MET certified for global compliance.

Durable Plywood Enclosure: Constructed with plywood and finished in black paint for robustness.

OEM/ODM Customization: Logo and company information can be printed or embossed on products.

Comprehensive Warranty: One year free warranty with free replacement for damaged goods.

Fast Lead Time: 3 days for stock items and 15 days for bulk or special models.

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: ≤9.51hTerms 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.

Product Q&A

Q:Can we have our logo or company information on your products or packages?

Sure. We accept OEM/ODM orders. Your logo can be shown on the products by printing, embossing etc. Just let us know your requirements.

Q:Are you a pro-audio manufacturer or trade company?

We are a 100% manufacturer located in Guangzhou, Southeast China. We specialize in R&D, manufacturing, sales, system integration and technical support in live sound industry.

Q:What is the warranty period of your products?

All our CVR products have one year free warranty. And if goods are damaged on arrival, free replacement will be arranged. We also provide a very competitive policy for spare parts, which makes sure your systems will run smoothly.

Q:How about the lead time?

About 3 days for products in stock; About 15 days for big quantity or special models, please contact our sales for more details.

Q:What is the MOQ? How can I pay?

Our MOQ is 2 pieces; We accept cash, T/T, Western Union and Alibaba trade assurance is most welcome.