21'' Speaker Professional Audio Line Array System Neodymium 21 Inch Subwoofer

Name: 21'' Speaker Professional Audio Line Array System Neodymium 21 Inch Subwoofer
Brand: Guangzhou Tianjun Electronic Technology Co., Ltd.
SKU: 2134180715

Guangdong, ChinaGuangzhou Tianjun Electronic Technology Co., Ltd.

US$282.00

10-199 pieces

US$275.00

200-499 pieces

US$268.00

500+ pieces

Sample price:US$297.00/piece.Request sample

Product profile

Activity

Active/Passive

Operation Mode

None

Speaker System

None

Model NO.

21SW152-8

Speaker Material

None

Application

Commercial, Home, Stage/Outdoor/Party

Certification

CE, RoHS, EMC

Monitor

None

Product Name

21 Inch Subwoofer

Nominal Diameter

530mm/21.0inch

Rated Impedance

8 Ohm

AES Power

2000W

Peak Power

4000W

Frequency Range

30-1000 Hz

Sensitivity

95 dB

Ebp

80 Hz

Magnet Material

Neodymium Inside Slug

Voice Coil Diameter

152 mm(6 in)

Winding Material

Copper

Winding Depth

32mm/1.25inch

Lxwxh

21.6*21.6*10.3 in

N.W.(1PC)

17.8kgs

Customized

Yes

Transport Package

Rigid Double Corrugated Shipping Carton

Trademark

OEM/ODM

Origin

Guangdong, China

Production Capacity

20000pieces/ Per Month

Company profile

Guangzhou Tianjun Electronic Technology Co., Ltd.Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryGuangzhou Tianjun Audio specializes in the R&D, manufacture, and sale of electro-acoustic products, focusing on PA speakers and associated components. They demonstrate strong R&D and customization capabilities but lack overseas presence and certain certifications. The supplier handles OEM for popular brands and ensures quality assurance in their processes. However, they do not have valid contracts with subcontractors and have limited production facilities.

Supplier typeGuangzhou Tianjun Audio is an electro-acoustic company engaged in R&D, manufacturing, and sales of PA speakers and components.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints.

Financial creditFinancial data is available for the last three years, indicating some level of financial transparency.

R&D capabilityThe supplier has R&D capabilities with new products developed in the past year but holds no patents.

Production capacityThe supplier has 3 production lines and in-stock service but lacks overseas warehouses and contracts with subcontractors.

Customization capabilityOffers a wide range of customization options, including full and minor customization.

Client casesProvides OEM services for popular brands, indicating experience with major clients.