---
product_id: 620789488
title: "ASC Single 12 Subwoofer Universal Fit Vented Port Sub Box Speaker Enclosure by American Sound Connection"
brand: "american sound connection"
price: "$19554"
currency: MXN
in_stock: true
reviews_count: 5
category: "American Sound Connection"
url: https://www.desertcart.mx/products/620789488-asc-single-12-subwoofer-universal-fit-vented-port-sub-box
store_origin: MX
region: Mexico
---

# Precision dimensions 18.25"x13.25"x16.25" 1.60 cu ft optimized airspace Vented port for max bass output ASC Single 12 Subwoofer Universal Fit Vented Port Sub Box Speaker Enclosure by American Sound Connection

**Brand:** american sound connection
**Price:** $19554
**Availability:** ✅ In Stock

## Summary

> 🔊 Feel the bass, own the vibe — your ride’s new heartbeat!

## Quick Answers

- **What is this?** ASC Single 12 Subwoofer Universal Fit Vented Port Sub Box Speaker Enclosure by American Sound Connection by american sound connection
- **How much does it cost?** $19554 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/620789488-asc-single-12-subwoofer-universal-fit-vented-port-sub-box)

## Best For

- american sound connection enthusiasts

## Why This Product

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

## Key Features

- • **Superior Connectivity:** Equipped with high-grade spring-loaded terminal cups for flawless, secure wiring.
- • **Precision Craftsmanship:** Constructed from high-grade MDF with liquid nails and sealed for durability and resonance control.
- • **Universal Compatibility:** Fits virtually any 12" subwoofer brand with recommended airspace for perfect synergy.
- • **Seamless Vehicle Integration:** Wrapped in premium carpet matching most interiors, designed to maximize every inch of space.
- • **Engineered for Maximum Bass Impact:** Vented design tuned to amplify low frequencies for deeper, richer bass.

## Overview

The ASC Single 12 Subwoofer Enclosure by American Sound Connection is a vented port box engineered to maximize bass output for 12" subwoofers. Measuring 18.25" x 13.25" x 16.25" with 1.60 cubic feet of tuned airspace, it offers universal compatibility and precision MDF construction. Finished with high-quality carpet and premium terminal cups, it ensures durability, seamless vehicle integration, and superior sound performance.

## Description

One of the best way to get the maximum bass per watt is a vented enclosure! This single 12" enclosure will work with almost any brand and model subwoofer(s) just be sure to check the recommend airspace required. Unlike a sealed box the vent allows air to freely move in and out of the box but is "tuned" to a set frequency range that greatly increases the overall output. More air = more bass! Our boxes are made from precision cuts of MDF. They are then liquid nailed, nailed and completely sealed. We then wrap them with high quality carpet that matches most vehicle interiors. All Boxes feature high grade spring loaded terminal cup(s) for the absolute best connection possible. All the custom series enclosures are made to fit precisely into your vehicle to the get the max performance from every extra inch of wasted space. We guarantee you will not only see a difference in the quality of the boxes we build, but you will hear the difference and that is what is it is truly all about.

Review: 😬 just the right enclosure 👌👍🏻
Review: This box is extremely well made and held my 12" sub perfectly. The sound produced using this box was amazing and the bass hit hard.

## Features

- Dimensions: Width 18-1/4" x Height 13-1/4" x Depth 16-1/4"
- Mounting Depth: 15-1/4 Inches
- Air Space: 1.60 Cubic Feet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00IFEGB3I |
| Guaranteed software updates until | unknown |
| Item model number | 112VH |
| Manufacturer | American Sound Connection |
| Product Dimensions | 46.36 x 41.28 x 33.66 cm; 8.03 kg |

## Images

![ASC Single 12 Subwoofer Universal Fit Vented Port Sub Box Speaker Enclosure by American Sound Connection - Image 1](https://m.media-amazon.com/images/I/91on-KkjL9L.jpg)

## Questions & Answers

**Q: How many hz are these boxes tuned to?**
A: Around 38Hz

**Q: What Hz is this box tuned to?**
A: 34hz I think

**Q: Does this box come preassembled?**
A: Yes assembled,wired, ready to go

**Q: What is the thickness of the mdf used?**
A: 3/4”

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***N on 29 July 2020*

😬 just the right enclosure 👌👍🏻

### ⭐⭐⭐⭐⭐ Review
*by S***H on 23 November 2025*

This box is extremely well made and held my 12" sub perfectly. The sound produced using this box was amazing and the bass hit hard.

### ⭐⭐⭐⭐⭐ Review
*by J***G on 8 January 2024*

I ordered this ported 12-in sub box for a Skar 12" sub that I installed in my wife's 2020 Kia forte in the trunk. After I wired everything up and adjusted the gains on the amp this thing made that speaker sound really good. I had the 12-in sub in a sealed box before and thought to myself she wanted a little bit more boom to the system well what better way to add a little more boom to the system than to add this 12-in sub to a ported box like this which has a lot more internal volume than the sealed box which is also recommended for this sub but man the price was amazing and it was exactly what I was looking for in a ported box for the trunk of her car. After all the adjustments and listen to a few songs, this thing really made that sub thump like you would not believe but that is to be expected with a ported box versus a sealed box. Exactly what she was looking for. Happy wife happy life. Lol😂

## Frequently Bought Together

- American Sound Connection Car Audio Single 12" Vented Subwoofer Stereo Sub Box Ported Enclosure 5/8" MDF
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals
- BOSS Audio Systems R1100M Monoblock Car Amplifier - 1100 High Output, 2-8 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, MOSFET Power Supply

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**Shop now:** [https://www.desertcart.mx/products/620789488-asc-single-12-subwoofer-universal-fit-vented-port-sub-box](https://www.desertcart.mx/products/620789488-asc-single-12-subwoofer-universal-fit-vented-port-sub-box)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-12*