Is OEM or ODM service available?

Yes, we provide OEM and ODM services, including full, minor, and flexible customization.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

Dual 18inch Subwoofer for Live Band PA System

Name: Dual 18inch Subwoofer for Live Band PA System
Brand: TDS ACOUSTIC CO., LIMITED
SKU: 680850391

Guangdong, ChinaTDS ACOUSTIC CO., LIMITED

US$350.00-550.00

1 Piece

Product profile

Customization

Available

Noise

<95dB

Activity

Passive

Model NO.

SRX 728s

Speaker Material

Wood

Application

Commercial

Certification

CE, RoHS

THD

<0.03%

System Type

2 X 18inch Sub Bass

Frequency Response

33Hz -- 220Hz

Dispersion (Hxv)

N/a

Handle Power

1200watts (RMS) 2400watts (Peak)

Transport Package

Carton or Flightcase

Trademark

TDSPRO.

Origin

Guangzhou China

HS Code

851822000

Production Capacity

5000 Units Per Month

Key features

Powerful Low-End Output: Dual 18-inch woofers deliver deep bass down to 33Hz with 1200W RMS power.

High Sensitivity Design: Features 98dB sensitivity for efficient sound projection with minimal power loss.

Durable Construction: Cabinet made of 18mm birch plywood with heavily braced enclosure for tight bass.

Low Distortion Performance: Large open ducts minimize port turbulence, ensuring clean and accurate audio.

Professional Grade Components: Uses UKM 7DF paper cone woofers and SUZUKI voice coils for superior durability.

Versatile Commercial Application: Ideal for large-scale bass reinforcement in nightclubs, discos, and live bands.

Reliable After-Sale Support: 1-year warranty for speakers, 2-year for amplifiers, with timely spare parts.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

Company profile

High Repeat Buyers ChoiceSelf-branded

TDS ACOUSTIC CO., LIMITED

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: Huangpu PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryTDS ACOUSTIC CO., LIMITED is a China-based limited company established in 2017, supplying pro audio equipment. The supplier reports two production lines, annual speaker output of 30,000 pieces, six to ten quality-control staff, and a one-month off-peak lead time. It offers 3D software design and multiple customization modes, and reports new products within the past year. The supplier describes overseas technical support and after-sales service, but lacks documented service procedures, complaint-handling records, and corrective-action procedures. No supplier-management certification is reported. Manufacturing controls show gaps, including no ongoing volume reconciliation, no outsourcing SOP, and no valid contract with associated subcontractors. Export activity is evident, primarily to Europe, with goods exported through agents. No financial figures are assessed.

Supplier typeThe supplier is a Chinese limited company established in 2017, operating in pro audio equipment and related wholesale, retail, and Internet commodity sales. Its reported facility information includes two production lines and an address in Guangzhou, Guangdong.

CertificationsSupplier-management system certification is explicitly reported as NIL. A TUV Rheinland audit record is provided with a defined validity period and evaluation result, but the slices do not identify it as a certification or confirm current validity.

R&D capabilityThe supplier confirms 3D software design capability and reports having launched new products during the past year. These statements provide direct evidence of active product-development capability.

Customization capabilityThe supplier explicitly offers customization from samples and designs, flexible customization, full customization, and minor customization, together with 3D software design services. This indicates broad stated customization coverage.