---
product_id: 14736526
title: "QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal"
brand: "q power"
price: "4513.92 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Q Power"
url: https://www.desertcart.tn/products/14736526-qpower-qbomb12vlsq-double-12-inch-42-hertz-frequency-extra-large
store_origin: TN
region: Tunisia
---

# Dual 12-inch subwoofers 42 Hz max tuning frequency Durable bed liner finish QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal

**Brand:** q power
**Price:** 4513.92 DT
**Availability:** ✅ In Stock

## Summary

> 🎵 Unleash seismic bass with QPower’s powerhouse enclosure!

## Quick Answers

- **What is this?** QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal by q power
- **How much does it cost?** 4513.92 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/14736526-qpower-qbomb12vlsq-double-12-inch-42-hertz-frequency-extra-large)

## Best For

- q power enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Rugged black bed liner spray finish ensures long-lasting durability and protection.
- • **Double the Bass Power:** Dual 12-inch vented subwoofer box designed to maximize deep, rich sound.
- • **Effortless Connectivity:** Spring-loaded terminals provide quick, secure, and hassle-free wiring.
- • **Precision-Tuned Low End:** Optimized 42 Hz frequency tuning delivers punchy, crystal-clear bass every time.
- • **Spacious Acoustic Design:** Generous 2.25 cubic feet air space per subwoofer for optimal sound resonance.

## Overview

The QPower QBOMB12VLSQ is a premium double 12-inch vented subwoofer enclosure engineered for superior bass performance. Featuring a 42 Hz tuning frequency and a durable black bed liner finish, it offers both sonic precision and rugged protection. Equipped with spring-loaded terminals and spacious internal volume, this enclosure is built for audiophiles seeking powerful, clear, and lasting low-frequency sound in their vehicle audio setup.

## Description

Buy QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal | Subwoofer Box, 3/4" MDF, Durable Bed Liner Finish, Spring Loaded Terminals, 2.25 Cu Ft per Sub, 42 Hz Tuning: Subwoofer Boxes & Enclosures - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Best quality box for them money! - I love this box. The seller answered all my questions very fast and didn't leave me hanging. The quality of the box I got is great. It sounds amazing, my kicker l5 12s fit in the precut holes perfectly! Super easy to connect to terminals, just simply looks so much better than some normal carpeted drop box. Do yourself a favor spend the extra cash on this and don't go for the cheap quality grey carpeted boxes on desertcart they'll just blood apart after a bit. And with it being bed lined, it's basically waterproof and that much stronger from the added coating. I went a step further and coated the inside as well with Rust-Oleum rubber bed liner so the box is 100% waterproof. Gonna keep this box for a while.
Review: Received it in a timely manner - This box is amazing sounds so much better

## Features

- MAXIMIZE SOUND: Double 12-inch vented style subwoofer boxes aim to maximize your subwoofers' sound
- 2 SUBWOOFERS: Dual-port design allows you to fit 2 subwoofers for optimal sound
- 42 HERTZ: Enclosure has a maximum tuning frequency at 42 hertz
- DURABLE: Black bed liner spray finish provides protection and durability
- SPRING-LOADED TERMINAL: Casing features a high-quality spring-loaded terminal; Dimensions (W x H x D): 36 x 14.5 x 22 inches; Air space (per sub): 2.25 cubic feet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NG38HKI |
| Antenna Location | For Car Audio Systems |
| Audio Driver Size | 12 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #43,262 in Electronics ( See Top 100 in Electronics ) #53 in Car Subwoofer Boxes & Enclosures |
| Brand | Q Power |
| Built-In Media | Sub Box Enclosure |
| Color | Black |
| Compatible Devices | Smartphone, Tablet |
| Customer Reviews | 4.0 out of 5 stars 112 Reviews |
| Enclosure Material | MDF wood |
| Frequency Response | 42 hertz |
| Is Waterproof | False |
| Item Type Name | vehicle-subwoofer-boxes |
| Manufacturer | QPOWER |
| Material | MDF wood |
| Model Name | RQ12VL SQ |
| Model Number | RQ12VL SQ |
| Mounting Type | Tabletop Mount |
| Number of Items | 1 |
| Power Source | External Amplifier |
| Speaker Size | 12 inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | sub driver |
| UPC | 066513270200 100010769550 813177021668 |
| Unit Count | 1 Count |
| Warranty Description | 1 YEAR |
| Warranty Type | Limited |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 12 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Q Power
- **Frequency Response:** 42 Hz
- **Material:** MDF wood
- **Mounting Type:** Tabletop Mount

## Images

![QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal - Image 1](https://m.media-amazon.com/images/I/71l6MPMtZnL.jpg)
![QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal - Image 2](https://m.media-amazon.com/images/I/71C66Hj8kXL.jpg)
![QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal - Image 3](https://m.media-amazon.com/images/I/71APOn7UcYL.jpg)
![QPower QBOMB12VLSQ Double 12 Inch 42 Hertz Frequency Extra Large Vented Side Ported Speaker Square Box Enclosure with Spring Loaded Terminal - Image 4](https://m.media-amazon.com/images/I/71bDtNWyj1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best quality box for them money!
*by A***S on April 13, 2021*

I love this box. The seller answered all my questions very fast and didn't leave me hanging. The quality of the box I got is great. It sounds amazing, my kicker l5 12s fit in the precut holes perfectly! Super easy to connect to terminals, just simply looks so much better than some normal carpeted drop box. Do yourself a favor spend the extra cash on this and don't go for the cheap quality grey carpeted boxes on Amazon they'll just blood apart after a bit. And with it being bed lined, it's basically waterproof and that much stronger from the added coating. I went a step further and coated the inside as well with Rust-Oleum rubber bed liner so the box is 100% waterproof. Gonna keep this box for a while.

### ⭐⭐⭐⭐⭐ Received it in a timely manner
*by A***R on February 28, 2026*

This box is amazing sounds so much better

### ⭐ VERY BAD BUY!!
*by C***A on June 5, 2025*

Speaker box was no good after seveal months my husband whom i brought it for had actual gotten one from his cousin one he wasn't no longer using cause he wasn't hearing an dang thing from this box and music turn out fine and works clearly then this box did. After thinking it was the brand new speakers got blown and replace them and find out it wasn't the speakers at all cause they still work on another speaker box it was THIS SPEAKER BOX IT SELF!! WASTE OF MONEY I WOULD NOT RECOMMEND!! I told my husband I refuse to buy any more speaker boxs at this price(s).

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**Shop now:** [https://www.desertcart.tn/products/14736526-qpower-qbomb12vlsq-double-12-inch-42-hertz-frequency-extra-large](https://www.desertcart.tn/products/14736526-qpower-qbomb12vlsq-double-12-inch-42-hertz-frequency-extra-large)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-06*