What certifications do your products have?

Our products are TUV certified.

What is the THD performance of the audio parts?

The Total Harmonic Distortion (THD) is less than 0.005%.

1.4" 201L158W196h Professional Audio Speaker Parts Line Array Waveguide (170B)

Name: 1.4" 201L*158W*196h Professional Audio Speaker Parts Line Array Waveguide (170B)
Brand: Guangzhou J. Sound Audio Equipment Parts Co., Ltd.
SKU: 1979751001

Guangdong, ChinaGuangzhou J. Sound Audio Equipment Parts Co., Ltd.

1.4" 201L*158W*196h Professional Audio Speaker Parts Line Array Waveguide (170B)

US$29.00

1-499 Pieces

US$19.00

500+ Pieces

Product profile

Customization

Available

Noise

Line Array Speaker Waveguide

Hi-Fi

Professional Audio Components

Model NO.

HYJ0170B-PU2PU1

Activity

PRO Audio Accessoriesd

Operation Mode

Touch Control

Speaker System

Optional Combination

Speaker Material

Wood

Application

Commercial

Certification

TUV

Monitor

LCD Screen

THD

<0.005%

Description

Speaker Horn

Throat

1.4"

Material

Speaker Style

Professional Audio

Transport Package

Export Carton

Specification

1.4" 201L*158W*196H

Trademark

N/A

Origin

Guangzhou, China

HS Code

85189000

Production Capacity

1000PC/Month

Key features

Professional Audio Manufacturer: Established in 2005 with 19+ years experience in pro audio parts and accessories.

Flexible Customization Service: Supports full customization, minor changes, and development from designs or samples.

Wide Material Range: Available in PF, BMC, Aluminum, PU1, PU2, and Engineering plastic materials.

Multiple Throat Sizes: Offers 1 inch, 1.4 inch, 2 inch, and other special sizes for various applications.

High Performance Audio: Features THD <0.005% and LCD screen monitor for professional audio quality.

TUV Certified Quality: Products are TUV certified ensuring high standards for commercial and pro audio use.

Extensive Application Scope: Suitable for full range, line array, cinema, stadium, and outdoor environments.

Large Scale Production: Production area exceeds 200,000 square meters with 100% finished product inspection.

Company profile

High Repeat Buyers ChoiceYears of Export ExperiencePatents AwardedCustomization from Designs

Guangzhou J. Sound Audio Equipment Parts 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: 15 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤3.94h

AI-Powered supplier vetting

SummaryGuangzhou J. Sound Audio Equipment Parts Co., Ltd. is a China-based limited company established in 2010, offering professional speaker parts and related accessories. The supplier reports professional technical R&D capability, 3D software design services, and customization from designs, samples, or full specifications. Production indicators include more than 10 production lines, 6–10 quality-control staff, in-stock capability, and stated lead times of within 15 working days off-peak and one month during peak season. Quality assurance is reported, but there are no written corrective-action or complaint-handling procedures. The supplier lacks an available SDK, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. Fire-drill and environmental-assessment statuses are unknown. Export activity began in 2016, with exports representing 31%–40% of total sales.

Supplier typeThe supplier is identified as Guangzhou J. Sound Audio Equipment Parts Co., Ltd., a China-based limited company established in 2010. Its listed products focus on professional speaker parts, line-array accessories, sound-system equipment, and loudspeaker accessories; it is not identified as part of a larger company group.

After-Sales capabilityThe supplier reports quality assurance and in-stock service capability, but it has no written corrective/preventive-action procedures or complaint-handling records. It also lacks overseas warehouses, overseas showrooms, overseas agents or branches, and reported overseas service countries, limiting evidence of structured after-sales support.

R&D capabilityThe supplier is identified as a professional technical supplier and can provide 3D software design services with multiple customization modes. However, it explicitly has no available SDK, so innovation capability is demonstrated in design and technical customization rather than SDK-enabled development.

Production capacityProduction indicators include more than 10 production lines, 6–10 quality-control staff, inventory capability, and stated fulfillment times of within 15 working days off-peak and one month during peak season. However, there is no valid contract between the factory and related subcontractors, creating a documented manufacturing-governance deficiency.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from designs, customization from samples, and full customization, together with 3D software design services. These statements directly support broad customization capability.