---
product_id: 26078266
title: "18 Sound 18-inch Extended LF Neodymium Driver with Carbon Fiber Reinforced Cellulose Cone 8 Ohms Weather Protected Cone and Plates for Outdoor Usage - 18NLW9601"
brand: "18 sound"
price: "$388.41"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/26078266-18-sound-18-inch-extended-lf-neodymium-driver-with-carbon
store_origin: US
region: United States of America
---

# 3600W power 135mm voice coil 96 dB SPL 18 Sound 18-inch Extended LF Neodymium Driver with Carbon Fiber Reinforced Cellulose Cone 8 Ohms Weather Protected Cone and Plates for Outdoor Usage - 18NLW9601

**Brand:** 18 sound
**Price:** $388.41
**Availability:** ❌ Out of Stock

## Summary

> 🎉 Elevate Your Audio Game with the 18NLW9601!

## Quick Answers

- **What is this?** 18 Sound 18-inch Extended LF Neodymium Driver with Carbon Fiber Reinforced Cellulose Cone 8 Ohms Weather Protected Cone and Plates for Outdoor Usage - 18NLW9601 by 18 sound
- **How much does it cost?** $388.41 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/26078266-18-sound-18-inch-extended-lf-neodymium-driver-with-carbon)

## Best For

- 18 sound enthusiasts

## Why This Product

- Trusted 18 sound brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Designed for durability, making it a reliable choice for audiophiles and professionals alike.
- • **Unleash the Sound:** Experience an impressive 96 dB SPL for powerful audio performance.
- • **Precision Engineering:** Equipped with a 135mm split winding aluminum voice coil for superior sound clarity.
- • **Versatile Application:** Perfect for vehicle speakers, ensuring your road trips are filled with high-quality sound.
- • **Powerhouse Performance:** Handle up to 3600W of program power for those bass-heavy tracks.

## Overview

The 18 Sound 18NLW9601 is a high-performance 18-inch woofer designed for serious audio enthusiasts. With a sensitivity of 96 dB SPL and a robust power handling capacity of 3600W, this woofer delivers deep, resonant bass and crystal-clear sound. Its advanced 135mm aluminum voice coil ensures precision and durability, making it an ideal choice for vehicle audio systems.

## Description

18 Sound 18-inch Extended LF Neodymium Driver with Carbon fiber Reinforced Cellulose Cone 8 Ohms Weather Protected Cone and Plates for Outdoor Usage - 18NLW9601 || 96 dB SPL 1W / 1m average sensitivity || * 135 mm (5.3 in) split winding four layers ISV aluminum voice coil || * 3600 W program power handling || * Carbon fiber reinforced cellulose cone || * Double Silicon Spider (DSS) for improved excursion control || * Aluminum demodulating ring (SDR) for lower distortion || * High force neodymium magnet assembly || * Weather protected cone and plates for outdoor usage || || * Suitable for reflex. bandpass or horn loaded high SPL subwoofer systems || * Nominal Diameter 462mm (18 in) || * Rated Impedance 8 Ohm || * AES Power 1800W || * Peak Power 10000W || * Frequency Range 30 - 2300 Hz || * Power Compression @-10dB 0.7 dB || * Power Compression @-3dB 1.3 dB || * Power Compression @@Full Power 2.2 dB || || * Max Recomm.Frequency 300 Hz || * Recomm.Enclosure Volume 110 - 350 It.(3.89 - 12.36 cuft) || * Minimum Impedance 6.1 Ohm at 25 DegreesC || * Max Peak To Peak Excursion 70 mm (2.75 in) || * Voice Coil Diameter 135 mm (5.3 in) || * Voice Coil winding material Auminum || * Suspension Triple Roll.Heavy Polycotton || * Cone Straight ribbed carbon fiber loaded cellulose * || || * THIELE SMALL PARAMETERS || * Fs 39 Hz || * Re 4.7 Ohm || * Sd 0.113 sq.mt.(175.15 sq.in.) || * Qms 5.70 || * Qes 0.30 * Qts 0.28 || * Vas 120 It.(5.79 cuft) || * Mms 255 gr.(0.6 Ib) * BI 31 Tm || * Linear Mathematical Xmas +/-14 mm (+/-0.55 in) || * Le (1kHz) I 2.19 mH || * Ref.Efficiency 1W@1m (half space) 95.6 dB || || MOUNTING INFORMATION || * Overall diameter 462 mm (1 8.18 in) * N.of mounting holes and bolt 8 || * Mounting holes diameter 8.5 mrr(0.33 in) || * Bolt circle diameter 440mm (1732 in) * Front mount baffle cutout diameter 416 mm (16.38 in) || * Rear mount baffle cutout diameter 422 mm (16.61 in) || * Total depth 236 mm (9.29 in) || * Flange and gasket thickness 26 mm (1.02 in) || * Net weight 12.8 kg (27.6 Ib) || * Shipping weight 14.3 kg (31.50 Ib) || * CardBoard Packaging dimensions 482x482x25/ mm ( I 9x19x10.1 in) ||

## Features

- 96 dB SPL 1W / 1m average sensitivity || * 135 mm (5.3 in) split winding four layers ISV aluminum voice coil || * 3600 W program power handling || * Carbon fiber reinforced cellulose cone || * Double Silicon Spider (DSS) for improved excursion control || * Aluminum demodulating ring (SDR) for lower distortion || * High force neodymium magnet assembly || * Weather protected cone and plates for outdoor usage ||
- * Suitable for reflex. bandpass or horn loaded high SPL subwoofer systems || * Nominal Diameter 462mm (18 in) || * Rated Impedance 8 Ohm || * AES Power 1800W || * Peak Power 10000W || * Frequency Range 30 - 2300 Hz || * Power Compression @-10dB 0.7 dB || * Power Compression @-3dB 1.3 dB || * Power Compression @@Full Power 2.2 dB ||
- * Max Recomm.Frequency 300 Hz || * Recomm.Enclosure Volume 110 - 350 It.(3.89 - 12.36 cuft) || * Minimum Impedance 6.1 Ohm at 25 DegreesC || * Max Peak To Peak Excursion 70 mm (2.75 in) || * Voice Coil Diameter 135 mm (5.3 in) || * Voice Coil winding material Auminum || * Suspension Triple Roll.Heavy Polycotton || * Cone Straight ribbed carbon fiber loaded cellulose * ||
- * THIELE SMALL PARAMETERS || * Fs 39 Hz || * Re 4.7 Ohm || * Sd 0.113 sq.mt.(175.15 sq.in.) || * Qms 5.70 || * Qes 0.30 * Qts 0.28 || * Vas 120 It.(5.79 cuft) || * Mms 255 gr.(0.6 Ib) * BI 31 Tm || * Linear Mathematical Xmas +/-14 mm (+/-0.55 in) || * Le (1kHz) I 2.19 mH || * Ref.Efficiency 1W@1m (half space) 95.6 dB ||
- MOUNTING INFORMATION || * Overall diameter 462 mm (1 8.18 in) * N.of mounting holes and bolt 8 || * Mounting holes diameter 8.5 mrr(0.33 in) || * Bolt circle diameter 440mm (1732 in) * Front mount baffle cutout diameter 416 mm (16.38 in) || * Rear mount baffle cutout diameter 422 mm (16.61 in) || * Total depth 236 mm (9.29 in) || * Flange and gasket thickness 26 mm (1.02 in) || * Net weight 12.8 kg (27.6 Ib) || * Shipping weight 14.3 kg (31.50 Ib) || * CardBoard Packaging dimensions 482x482x25/ mm ( I 9x19x10.1 in) ||

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Additional Features | Speakers |
| Antenna Location | For Music Players |
| Asin | B017JCANAS |
| Audio Driver Size | 5 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Brand | 18 Sound |
| Built In Media | 1 x Speaker |
| Color | Black |
| Compatible Devices | Laptop, MP3 Player |
| Compatible With Vehicle Type | Car |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Package Type | Standard Packaging |
| Frequency Response | 1 KHz |
| Global Trade Identification Number | 00753807515573 |
| Impedance | 8 ohm |
| Is Waterproof | False |
| Item Dimensions D X W X H | 19"D x 10.1"W x 19"H |
| Item Type Name | 18 SOUND 18-in Extended LF Neodymium Driver w/Carbon fiber reinforced cellulose cone 8 Ohms Weather protected cone and plates for outdoor usage - 18NLW9601 |
| Manufacturer | 18SOUND |
| Model Name | 18SOUND |
| Model Number | 18NLW9601 |
| Mounting Type | Flush Mount |
| Number Of Audio Channels | 2 |
| Number Of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 1800 watts |
| Speaker Size | 5 inches |
| Speaker Type | Woofer |
| Specific Uses For Product | Car, Party |
| Subwoofer Diameter | 18 inches |
| Unit Count | 1 Count |
| Upc | 753807515573 |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 18 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** 18 Sound
- **Connectivity Technology:** Bluetooth
- **Frequency Response:** 1 KHz
- **Speaker Maximum Output Power:** 1800 watts

## Images

![18 Sound 18-inch Extended LF Neodymium Driver with Carbon Fiber Reinforced Cellulose Cone 8 Ohms Weather Protected Cone and Plates for Outdoor Usage - 18NLW9601 - Image 1](https://m.media-amazon.com/images/I/91xoPNALegL.jpg)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-11-02*