---
product_id: 184817391
title: "SOUND Q QUBED SoundQubed HDX3 Series 2000W RMS Subwoofer 12 Inch Dual 1 ohm"
brand: "sound q qubed"
price: "A$265"
currency: AUD
in_stock: false
url: https://www.desertcart.com.au/products/184817391-sound-q-qubed-soundqubed-hdx3-series-2000w-rms-subwoofer-12
store_origin: AU
region: Australia
---

# SOUND Q QUBED SoundQubed HDX3 Series 2000W RMS Subwoofer 12 Inch Dual 1 ohm

**Brand:** sound q qubed
**Price:** A$265
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** SOUND Q QUBED SoundQubed HDX3 Series 2000W RMS Subwoofer 12 Inch Dual 1 ohm by sound q qubed
- **How much does it cost?** A$265 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/184817391-sound-q-qubed-soundqubed-hdx3-series-2000w-rms-subwoofer-12)

## Best For

- sound q qubed enthusiasts

## Why This Product

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

## Description

The HDX3 series heavy-duty subwoofer is well suited for use as a competition subwoofer with a beefy, monstrous, made in the USA dual voice coil! Find it in 12 inch, 15 inch and 18 inch sizes! The HDX3 can handle 1500 Watts RMS power and 4500 Watts Peak power for burps. HDX3’s motor features a thick top plate, high motor force, and a tight gap for high-efficiency speaker design. A taller 4-spoke, cast aluminum frame makes room for a larger diameter spider for lower tuning and greater accuracy. The larger diameter spider’s new roll profile allows for low F’s without sacrificing power handling or control. The HDX3’s taller and wider surround allows for even more precise excursion and new pulp-blend cones are stronger than previous fiberglass-laminate designs- And they’re lighter too!

## Product Details

- **Brand:** SOUND Q QUBED
- **Speaker Maximum Output Power:** 1500 Watts
- **Frequency Response:** 26 Hz
- **Connectivity Technology:** RCA
- **Audio Output Mode:** Surround

## Images

![SOUND Q QUBED SoundQubed HDX3 Series 2000W RMS Subwoofer 12 Inch Dual 1 ohm - Image 1](https://m.media-amazon.com/images/I/61GfVkGk2iL.jpg)
![SOUND Q QUBED SoundQubed HDX3 Series 2000W RMS Subwoofer 12 Inch Dual 1 ohm - Image 2](https://m.media-amazon.com/images/I/61S1Dv-aMML.jpg)
![SOUND Q QUBED SoundQubed HDX3 Series 2000W RMS Subwoofer 12 Inch Dual 1 ohm - Image 3](https://m.media-amazon.com/images/I/61SlRqxAZDL.jpg)
![SOUND Q QUBED SoundQubed HDX3 Series 2000W RMS Subwoofer 12 Inch Dual 1 ohm - Image 4](https://m.media-amazon.com/images/I/61iWdNWO-kL.jpg)
![SOUND Q QUBED SoundQubed HDX3 Series 2000W RMS Subwoofer 12 Inch Dual 1 ohm - Image 5](https://m.media-amazon.com/images/I/61UUTzPl9SL.jpg)

---

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**Shop now:** [https://www.desertcart.com.au/products/184817391-sound-q-qubed-soundqubed-hdx3-series-2000w-rms-subwoofer-12](https://www.desertcart.com.au/products/184817391-sound-q-qubed-soundqubed-hdx3-series-2000w-rms-subwoofer-12)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-24*