B5 Dual 18" Passive Subwoofer for Large Line Array System

Name: B5 Dual 18" Passive Subwoofer for Large Line Array System
Brand: Sandy Audio Equipment Co., Ltd.
SKU: 2005157911

Guangdong, ChinaSandy Audio Equipment Co., Ltd.

US$665.00

1 Piece

Product profile

Customization

Available

Noise

<95dB

Hi-Fi

Model NO.

Activity

Passive

Speaker Material

Wood

Application

Commercial

Frequency Response

30Hz -250Hz (±3db)

Power (RMS / Peak)

2000W / 8000W

Sensitivity (1W / 1m)

104db

Max Spl (Cont./ Peak)

138db / 144db

Nominal Impedance

4ω

Input Connectors

2 × Nl4

Transport Package

Carton Box

Specification

116*94*58cm

Trademark

Sandy

Origin

China

Key features

Dual 18-Inch Design: Features two 18-inch woofers for powerful bass output and extended low-frequency response.

High Sound Pressure Level: Delivers up to 144dB peak SPL for large-scale venues and stage performances.

Robust Cabinet Construction: Wooden cabinet ensures stable long-term operation in rental and fixed installations.

Versatile Application: Ideal for banquet halls, churches, stadiums, and professional live sound systems.

OEM & ODM Support: Customizable logo printing, cabinet color, and acoustic parameters available.

1-Year Warranty: Comprehensive 1-year warranty covering mechanical defects and material issues.

Professional Connectors: Equipped with 2 x NL4 input connectors for secure and reliable signal transmission.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamStandardized quality control

Sandy Audio Equipment 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: 20 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: >24h

About Our Factory & Business Background

AddressSandy Industrial Park, Southern Suburbs of Enping City, Jiangmen, Guangdong, China

Plant Area10391 square meters

Number of Employees58

Registered Capital11,300,000 RMB

Terms of PaymentLC, T/T, D/P, Western Union, PayPal, Small-amount payment

International Commercial Terms(Incoterms)EXW, CFR, CIF, FOB

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Minimum Order Quantity1 PCS

Supply Chain Partners50

Our Production Capability & Technical Expertise

Main ProductsAmplifier, Professional Loudspeakers, Mixers, Peripheral Devices, Horns, Woofer, Line Array, Subwoofer, PRO Audio, Sound Box

Production Lines1

Production MachinesAutomatic Cutting Machine, Gluing Machine, LCR Meter, Magnetizing Machine, Production Line, Spray Painting Machine, Thread Lifting Machine, Sawing Machine, Digital Bridge

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers6 people

Traceability of Raw MaterialsYes