What is the lead time for production?

The average lead time is one month for both peak and off-season.

What is the frequency range of the system?

The frequency range is 40Hz to 20kHz.

What certifications does the product have?

The product has CE and RoHS certifications.

China Line Array System for Concert Music Live Event

Name: China Line Array System for Concert Music Live Event
Brand: TDS ACOUSTIC CO., LIMITED
SKU: 679619861

Guangdong, ChinaTDS ACOUSTIC CO., LIMITED

US$800.00-1,280.00

1 Piece

Product profile

Customization

Available

Noise

<95dB

Activity

Passive

Model NO.

LA312

Speaker Material

Wood

Application

Commercial

Certification

CE, RoHS

THD

<0.03%

System Type

Dual 12inch, Three-Way Line Array Speaker

Frequency Range

40Hz -- 20kHz

Maximum Peak Output

139db

Transport Package

Carton or Flightcase

Specification

CE, RoHS

Trademark

TDS

Origin

Guangzhouchina

HS Code

851822000

Production Capacity

5000 Units Per Month

Key features

High Sound Output: Maximum peak output reaches 139 dB for powerful sound reinforcement.

Low Distortion: Total Harmonic Distortion (THD) is less than 0.03% for clear audio.

Versatile Application: Suitable for both mobile performances and fixed installations like stadiums.

Fast Rigging System: Features a fast installation rigging system for efficient setup.

Premium Drivers: Equipped with three neodymium compression drivers and 6.5-inch MF transducer.

Customizable Design: Offers full customization options including samples, designs, and flexibility.

Durable Construction: Cabinet made of 18mm Birch Plywood for robust durability.

Wide Frequency Range: Frequency range spans from 40Hz to 20kHz for full-range coverage.

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.