Subwoofers

Automotive Subwoofers for car audio projects, supporting OEM/ODM design, custom enclosures and stable supply for importers, dealers and system integrators.

4 Inch Subwoofer 4ohm 8 Ohm 40W Hifi Woofer Speakers Home Theater Car DIY Audio Subwoofer Loudspeaker Hi end Speaker

$8-9 /piece

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 piece
Model NO. SC-24577
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category: Subwoofers

Introduction

output power30-50Wwoofer size/full-range size4"
channels1cabinet materialMetal
built-in microphoneNosupport appNo
remote controlNoBattery Capacity<200mah
batteryNoProduct nameAudio Labs Speaker
Output power40Wfrequency79Hz-10KHz
Sensitivity86dB±3dBImpedance4 Ohm /8 ohm
Magnet85*32*15mm/70*24*10mmVoice Coil Diameter:25
Fs:79.653HzQms5.118
Qts0.817

We are China Loong Auto Electronics Co., Ltd., a professional manufacturer and supplier specializing in Auto Electronics. We have brought together and coordinated resources across the Auto Electronics supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Auto Electronics Co., Ltd. All rights reserved.
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4 Inch Subwoofer 4ohm 8 Ohm 40W Hifi Woofer Speakers Home Theater Car DIY Audio Subwoofer Loudspeaker Hi end Speaker

SKU: SC-24577

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