What are the dimensions of the subwoofer?

The dimensions are 493 mm (H) x 1229 mm (W) x 860 mm (D).

What payment terms are accepted?

Payment terms include T/T, PayPal, and Western Union.

Vt4880 Double 18 Inch Rainproof Subwoofer

Name: Vt4880 Double 18 Inch Rainproof Subwoofer
Brand: Sanway Audio Equipment Co., Ltd.
SKU: 699107242

Guangdong, ChinaSanway Audio Equipment Co., Ltd.

US$500.00-1,000.00

2 Pieces

Product profile

Customization

Available

Noise

<95dB

Hi-Fi

Not Hi-Fi

Model NO.

Sanway VT4880

Activity

Passive

Operation Mode

Wire / Remote Control

Speaker System

Optional Combination

Speaker Material

Wood

Application

Commercial

Certification

Monitor

LCD Screen

THD

<0.005%

Type

Dual 18'' Subwoofer

Woofer

Neodymium Version

Transport Package

Durable Carton or Flight Case

Specification

18 Inch

Trademark

SANWAY OR OEM

Origin

Made in China

HS Code

8518220000

Production Capacity

500PCS Per Month

Key features

Dual 18 Inch Neodymium Drivers: Features two 18-inch neodymium woofers for powerful low-frequency output.

High Power Output: Delivers 1800W continuous and 7200W peak power with 136 dB max SPL.

Rainproof Construction: Designed with rainproof capabilities for reliable performance in various conditions.

Premium Cabinet Material: Constructed from high-quality plywood or birch plywood for durability.

Low Distortion Performance: Maintains audio clarity with THD less than 0.005%.

Versatile Application: Ideal for arenas, cinemas, ballrooms, clubs, and concert reinforcement.

OEM/ODM Support: Customization available for type and woofer version via OEM/ODM services.

CE Certified Quality: Product holds CE certification ensuring compliance with safety standards.

Company profile

Sanway Audio Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-07-15 CertifiedNearest Port: Zhaoqing Port, Guangzhou port, Shenzhen PortAverage Response Time: ≤8.65h CertifiedTerms of Payment: T/T, PayPal, Western Union

AI-Powered supplier vetting

SummarySanway Audio Equipment Co., Ltd. is identified as a combined limited company and factory-based professional audio manufacturer in Guangzhou, China. Its stated product range covers power amplifiers, speakers, line-array systems, processors, and related professional audio equipment. The supplier reports five production lines, 11–20 quality-control staff, four R&D engineers, and stated annual capacities of 3,000 power amplifiers and 10,000 line-array sets. It describes quality-control procedures, trained personnel, experienced engineers, and product innovation, but no management-system certification is reported. Export activity is indicated through a 51%–70% export-sales share and markets in South America and Europe. Trade records show one buyer in Kazakhstan, although the records do not establish broader customer performance. Lead time is stated as within 15 working days in both peak and off-peak periods. Evidence is insufficient to verify financial strength, after-sales arrangements, or customization...

Supplier typeThe supplier is described as a factory specializing in research, development, manufacturing, sales, and technical services. Its registered entity is a combined limited company based in Guangzhou, China, supporting classification as a manufacturer with integrated commercial and technical functions.

CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. Therefore, no management-system certification is evidenced in the provided information.

R&D capabilityThe supplier states that it conducts research and development, emphasizes quality and innovation, and employs engineers and technicians with extensive professional-audio experience. Four R&D engineers are reported, and the product range includes DSP-equipped amplifiers and digital speaker processors, providing evidence of relevant product-development capability.

Production capacityThe supplier reports factory manufacturing, a modern assembly line, strict quality control, five production lines, 11–20 quality-control staff, and annual capacities of 3,000 power amplifiers and 10,000 line-array sets. It also states a lead time within 15 working days in both peak and off-peak seasons, supporting a demonstrated production capability.