21" DJ Subwoofer Professional Audio Equipment

Name: 21" DJ Subwoofer Professional Audio Equipment
Brand: CVR PRO AUDIO CO.,LTD
SKU: 788109445

Guangdong, ChinaCVR PRO AUDIO CO.,LTD

Negotiable

1 Piece

Product profile

Customization

Available

Application

Commercial

Certification

CE, RoHS

Model NO.

CV-21C

Type

Bass Bin Speaker Box

Size

21"X1

Power Rated

1200watt RMS 2400watt Peak

Cabinet

Birch Plywood Cabinet

Power AMP

1500watt Class D

Warranty

3 Years Free Warranty

OEM

Accepted

Transport Package

Carton

Trademark

CVR PRO AUDIO

Origin

China

HS Code

8518220000

Production Capacity

5000/Month

Key features

Wide Application Range: Suitable for nightclubs, concerts, private parties, touring, corporate functions, stadiums, churches, and theaters.

High Power Handling: 1200W RMS and 2400W Peak power handling with 1500W Class D amplifier.

Deep Bass Performance: Features a 21-inch woofer with frequency response from 30Hz to 400Hz.

Durable Construction: Constructed with birch plywood cabinet and black paint finish.

Extended Warranty: Comes with a 3-year free warranty for peace of mind.

CE and RoHS Certified: Meets international safety and environmental standards.

OEM Service Available: Customization accepted for specific client requirements.

High Sensitivity: 108dB sensitivity ensures efficient sound output.

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: ≤10.07hTerms 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.