---
product_id: 1813985
title: "Rockville RDSM12 Dual 12\" Shallow Mount Sealed Subwoofer Enclosure Box, 0.56 Cu Ft Per Sub, 5/8\" MDF, Made in USA, Compact Fit for Car Audio"
brand: "rockville"
price: "VT179294"
currency: VUV
in_stock: true
reviews_count: 8
category: "Rockville"
url: https://www.desertcart.vu/products/1813985-rockville-rdsm12-dual-12-shallow-mount-sealed-subwoofer-enclosure-box
store_origin: VU
region: Vanuatu
---

# 0.56 cu ft per sub Dual 12" sealed subs 5/8" Grade A MDF Rockville RDSM12 Dual 12" Shallow Mount Sealed Subwoofer Enclosure Box, 0.56 Cu Ft Per Sub, 5/8" MDF, Made in USA, Compact Fit for Car Audio

**Brand:** rockville
**Price:** VT179294
**Availability:** ✅ In Stock

## Summary

> 🚗💥 Compact Bass, Massive Impact – Own the Road’s Soundtrack!

## Quick Answers

- **What is this?** Rockville RDSM12 Dual 12" Shallow Mount Sealed Subwoofer Enclosure Box, 0.56 Cu Ft Per Sub, 5/8" MDF, Made in USA, Compact Fit for Car Audio by rockville
- **How much does it cost?** VT179294 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/1813985-rockville-rdsm12-dual-12-shallow-mount-sealed-subwoofer-enclosure-box)

## 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

- • **Compact Powerhouse:** Optimized 0.56 cu ft volume per sub maximizes output in tight car audio setups.
- • **Seamless Compatibility:** Fits most 12" shallow mount subwoofers including MTX, Kicker, and Rockford Fosgate models for effortless upgrades.
- • **Effortless Installation:** Stapled joints and precise dimensions ensure a snug, secure fit that transforms your ride’s sound instantly.
- • **Precision Engineered Bass:** Dual 12" shallow mount sealed design delivers clean, punchy lows without sacrificing cabin space.
- • **Built to Last, Made in USA:** Crafted from premium 5/8" Grade A MDF with machine-cut holes and silicone-sealed seams for durability you can trust.

## Overview

The Rockville RDSM12 is a dual 12" shallow mount sealed subwoofer enclosure crafted from durable 5/8" Grade A MDF in the USA. With a compact 0.56 cubic feet volume per sub, it’s engineered to deliver precise, powerful bass in tight vehicle spaces. Designed for compatibility with popular 12" shallow mount subs, this enclosure combines rugged build quality with optimized acoustic performance for car audio enthusiasts seeking premium sound without compromise.

## Description

desertcart.com: Rockville RDSM12 Dual 12" Shallow Mount Sealed Subwoofer Enclosure Box, 0.56 Cu Ft Per Sub, 5/8" MDF, Made in USA, Compact Fit for Car Audio : Electronics

Review: Awesome box - This box is great and my speakers fit perfectly
Review: Speaker box - Perfect quality perfect fit in my ranger

## Features

- DUAL 12" SEALED DESIGN: Shallow mount enclosure engineered for clean, accurate bass in compact vehicle spaces.
- MADE IN USA: Constructed with pride using Grade "A" 5/8" MDF for strength, durability, and superior sound performance.
- OPTIMIZED SIZE: Net volume of 0.56 cu ft per sub, designed to maximize subwoofer output while fitting shallow spaces.
- PRECISELY BUILT: Machine-cut mounting holes, stapled joints, and silicone-sealed seams for a secure, long-lasting enclosure.
- COMPATIBLE FIT: Works with most 12" shallow mount subwoofers, including MTX 3512-04S, Kicker CompRT12, and Rockford Fosgate P3SD2/P3SD4.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FMNL4LE |
| Best Sellers Rank | #39,920 in Electronics ( See Top 100 in Electronics ) #53 in Car Subwoofer Boxes & Enclosures |
| Brand | Rockville |
| Capacity | 0.56 Cubic Feet |
| Color | black |
| Customer Reviews | 3.8 3.8 out of 5 stars (75) |
| Date First Available | October 21, 2013 |
| Finish Type | Textured |
| Installation Type | shallow- mount |
| Item Weight | 18 pounds |
| Item model number | RDSM12 |
| Manufacturer | Rockville |
| Material | Grade ‘A’ 5/8” MDF wood |
| Other display features | Wireless |
| Product Dimensions | 5.25"D x 36"W x 14.25"H |
| Style | Compact |

## Product Details

- **Brand:** Rockville
- **Color:** black
- **Material:** Grade ‘A’ 5/8” MDF wood
- **Product Dimensions:** 5.25"D x 36"W x 14.25"H
- **Style:** Compact

## Images

![Rockville RDSM12 Dual 12" Shallow Mount Sealed Subwoofer Enclosure Box, 0.56 Cu Ft Per Sub, 5/8" MDF, Made in USA, Compact Fit for Car Audio - Image 1](https://m.media-amazon.com/images/I/61XXTRzt82L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome box
*by R***Y on January 10, 2026*

This box is great and my speakers fit perfectly

### ⭐⭐⭐⭐⭐ Speaker box
*by R***A on December 28, 2025*

Perfect quality perfect fit in my ranger

### ⭐ Do not buy this.
*by R***G on November 7, 2019*

This is not what I paid for. The holes are almost a full inch too small very unhappy do not buy this.

## Frequently Bought Together

- Rockville RDSM12 Dual 12" Shallow Mount 0.56 Cu Ft Car Sub Enclosure Box
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals
- Scosche LOC2SL Line Output Converter with Remote Control Knob - 2CH High/Low RCA Converter Car Audio - Ideal for Subwoofer Amp - Line Level Converter for Car Stereo - Easy Installation - Quality Sound

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vu/products/1813985-rockville-rdsm12-dual-12-shallow-mount-sealed-subwoofer-enclosure-box](https://www.desertcart.vu/products/1813985-rockville-rdsm12-dual-12-shallow-mount-sealed-subwoofer-enclosure-box)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-12*