What are the dimensions of the product?

Product size is 565*1345*730mm, and shipping size is 1450*810*810mm.

Is the speaker passive or active?

The KS28 is a passive subwoofer.

What is the warranty period?

The product comes with a 1-year warranty.

L-Solution Ks28 Dual 18" DJ Sound System Line Array Passive

Name: L-Solution Ks28 Dual 18" DJ Sound System Line Array Passive
Brand: L-Solution Audio Engineering Co., Ltd
SKU: 1988776601

Guangdong, ChinaL-Solution Audio Engineering Co., Ltd

US$769.00

1-11 Pieces

US$759.00

12+ Pieces

Product profile

Customization

Available

Amplification Type

Passive

Speaker Material

Wood

Model NO.

KS28

Usage

Stage/DJ, Karaoke, Portable Player, Home Theatre System, Computer, TV, Mobile Phone

Adjusting Method

Stage Performance

Sound Channel

7.1

Structure

Stage Performance

Function

Bluetooth, USB

SNR

>100dB

Frequency Response

29Hz-200Hz

Connectivity Technology

Ethernet

Audio Output Mode

Stereo

Magnet Material

Neodymium, Ferrite

Diaphragm Material

Aluminium Alloy, Titanium Alloy, Mylar

Battery Type

Without Battery

Warranty

1year

Operating Voltage

AC 220-240V, AC 110-130V

Output Power

2400W/9600W

Impedance

4 Ohm

Transport Package

Cardboard Box or Flight Case

Specification

1450*805*650 mm(57.09*31.69*25.59in)

Trademark

L-solution

Origin

China

HS Code

8518220000

Production Capacity

20000

Key features

High Power Output: Delivers 2400W RMS and 9600W peak power for intense sound.

Deep Bass Response: Frequency range of 29Hz-200Hz ensures deep and clear bass.

Durable Construction: Built with 18mm birch plywood and black painting for longevity.

Versatile Application: Ideal for bars, clubs, theaters, churches, and outdoor events.

Global Experience: Over 15 years experience exporting to more than 100 countries.

Certified Quality: ISO9001:2015 certified with 100% finished product inspection.

Flexible Customization: Offers full, minor, and sample-based customization options.

Fast Lead Time: Production within 15 workdays for both peak and off-peak seasons.

Company profile

Importers and ExportersFast DeliveryODM ServicesOEM Services

L-Solution Audio Engineering Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤1.14h

AI-Powered supplier vetting

SummaryThe supplier is a professional technology provider with robust R&D capabilities, offering various customization options including ODM and OEM services. They hold essential certifications like ISO9001:2015, CE, and RoHS, but lack SDK availability and overseas presence. Despite no operating revenue reported, they maintain a high repurchase rate and low complaint rate, indicating effective customer service and quality control. They ensure timely delivery within 15 workdays, regardless of the season, and have valid manufacturing contracts. However, their financial credibility appears weak, with zero financial figures reported over recent years.

Supplier typeThe supplier is a professional technology provider specializing in R&D and manufacturing of display and lighting equipment.

CertificationsThe supplier holds ISO9001:2015, CE, and RoHS certifications, indicating quality and compliance.

After-Sales capabilityThey provide thorough after-sales support and have effective procedures for handling complaints, maintaining low complaint rates.

Financial creditThe supplier shows no operating revenue or profits, indicating weak financial performance.

R&D capabilityThe supplier has strong R&D capabilities, offering new products and ODM services.

Production capacityThey have valid manufacturing contracts and can fulfill orders within 15 workdays, showing efficient production capability.

Customization capabilityThey offer a range of customization options, including full customization and OEM services.

Client casesThe supplier boasts a 95% repurchase rate, suggesting high customer satisfaction.