---
product_id: 122324861
title: "Rockville 18\" Replacement Sub Driver for Behringer B1800X PRO Subwoofer"
brand: "rockville"
price: "A$690"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/122324861-rockville-18-replacement-sub-driver-for-behringer-b1800x-pro-subwoofer
store_origin: AU
region: Australia
---

# 1800W Peak Power 105dB Sensitivity 20Hz - 500Hz Frequency Response Rockville 18" Replacement Sub Driver for Behringer B1800X PRO Subwoofer

**Brand:** rockville
**Price:** A$690
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate Your Sound Game!

## Quick Answers

- **What is this?** Rockville 18" Replacement Sub Driver for Behringer B1800X PRO Subwoofer by rockville
- **How much does it cost?** A$690 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/122324861-rockville-18-replacement-sub-driver-for-behringer-b1800x-pro-subwoofer)

## Best For

- rockville enthusiasts

## Why This Product

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

## Key Features

- • **Easy Connectivity:** Nickel plated banana plug terminals for hassle-free setup.
- • **Unleash the Power:** Peak power of 1800 Watts for an electrifying audio experience.
- • **Deep Bass Experience:** Frequency response down to 20 Hz for those heart-thumping lows.
- • **High SPL Performance:** 3-layer voice coil designed for high sound pressure levels.
- • **Precision Engineering:** Kevlar reinforced cone for unmatched durability and sound clarity.

## Overview

The Rockville 18" Replacement Sub Driver is engineered for the Behringer B1800X PRO Subwoofer, delivering peak power of 1800 Watts and a frequency response from 20 Hz to 500 Hz. With a Kevlar reinforced cone and high SPL voice coil, this sub driver ensures deep, powerful bass and exceptional sound clarity, making it a must-have for any audio enthusiast.

## Description

Rockville 18" Replacement Sub Driver For Behringer B1800X PRO Subwoofer

## Features

- Rockville 18" Replacement Sub Driver For Behringer B1800X PRO Subwoofer. Power Rating : Peak Power : 1800 Watts. Power RMS : 900 Watts. Kevlar Reinforced Ultra Stiff Paper Composite Cone
- Pulp Composite Dust Cap. Expanded and Rolled Steel Basket. Treated Accordion Cloth Surround. Ultra Saturated, High BL Magnetic Motor Gap. 3 High Temperature 4-Layer CCAW High SPL Voice Coil
- Linear Progressive Conex Dual Spider System. Nickel Plated Banana Plug Terminals. Impedance : 8 Ohms. 107 oz. Magnet Motor Structure. Mounting Depth: 7.36" inches. Frequency Response : 20 Hz to 500 Hz
- Sensitivity : 105dB @ 1w/1m. REVC: 6.8 Ohm. FO: 30.823 Hz. SD: 128.825m M. BL: 20.898 TM. QMS: 4.866. QES: 0.517. QTS: 0.468. NO: 2.005%. SPLO: 105 dB. VAS: 366.294 m M. CMS: 155.432 uM/N
- MMS: 171.533 g. MMD: 144.946 Kg

## Product Details

- **Brand:** Rockville
- **Speaker Maximum Output Power:** 1800 Watts
- **Frequency Response:** 20 Hz
- **Connectivity Technology:** wired
- **Audio Output Mode:** Surround

## Images

![Rockville 18" Replacement Sub Driver for Behringer B1800X PRO Subwoofer - Image 1](https://m.media-amazon.com/images/I/91furovUASL.jpg)
![Rockville 18" Replacement Sub Driver for Behringer B1800X PRO Subwoofer - Image 2](https://m.media-amazon.com/images/I/81YmeY-DA1L.jpg)
![Rockville 18" Replacement Sub Driver for Behringer B1800X PRO Subwoofer - Image 3](https://m.media-amazon.com/images/I/91YfkEVTT2L.jpg)
![Rockville 18" Replacement Sub Driver for Behringer B1800X PRO Subwoofer - Image 4](https://m.media-amazon.com/images/I/81z1sDuU9JL.jpg)
![Rockville 18" Replacement Sub Driver for Behringer B1800X PRO Subwoofer - Image 5](https://m.media-amazon.com/images/I/91SPVOcg2SL.jpg)

## Frequently Bought Together

- Rockville 18" Replacement Sub Driver For Behringer B1800X PRO Subwoofer
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- Cable Matters 2-Pack Premium Short XLR to XLR Cables - 3ft, Male to Female Microphone Cable, Oxygen-Free Copper (OFC) Mic Cord, Black

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**Shop now:** [https://www.desertcart.com.au/products/122324861-rockville-18-replacement-sub-driver-for-behringer-b1800x-pro-subwoofer](https://www.desertcart.com.au/products/122324861-rockville-18-replacement-sub-driver-for-behringer-b1800x-pro-subwoofer)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-17*