Is this speaker Hi-Fi?

No, it is not Hi-Fi; it is designed for deep bass reproduction.

Cvr PRO Audio 21 Inch Big Power Speakers (T-21)

Name: Cvr PRO Audio 21 Inch Big Power Speakers (T-21)
Brand: CVR PRO AUDIO CO.,LTD
SKU: 737028475

Guangdong, ChinaCVR PRO AUDIO CO.,LTD

Negotiable

1 Piece

Product profile

Customization

Available

Noise

<95dB

Hi-Fi

Not Hi-Fi

Model NO.

T-21

Activity

Passive

Operation Mode

Wire / Remote Control

Speaker System

Optional Combination

Speaker Material

Wood

Application

Commercial

Certification

CE, RoHS

Monitor

None

THD

<0.005%

Place of Origin

Guangdong, China (Mainland)

Power Handing

1000W

Frequency Response

25Hz -120Hz ± 3db

Woofer

21 Inch Woofer

Finish

Black Paint

Enclosure

Plywood

Warranty

One Years Free Warranty

Type

Sub-Bass System

Input Connectors

2×nl4MP Speakon

Dimensions

640*1135*790mm(W×h×d)

Transport Package

Quality Carton Box or Flight Case

Specification

CE, RoHS

Trademark

CVR

Origin

Guangzhou, Guangdong

HS Code

851822

Production Capacity

5000PCS Each Month

Key features

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

High Power Handling: 1000W RMS and 2000W Peak power handling for high-volume environments.

Versatile Application: Ideal for discos, clubs, and outdoor shows requiring extreme bass levels.

Premium Build Quality: Constructed with plywood enclosure and black paint finish for durability.

Low Distortion: THD less than 0.005% ensures high-fidelity sound reproduction.

Certified Safety: Complies with CE and RoHS standards for international market access.

Comprehensive Warranty: One year free warranty with lifetime follow-up technical support.

Fast Production: Sample orders in stock; bulk production takes 2-15 days.

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: ≤9.87hTerms 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.