---
product_id: 1175892
title: "18\" Subwoofer Enclosure Single Vented Sub Box 1\" MDF Universal Fit ASC"
brand: "american sound connection"
price: "NZ$3495"
currency: NZD
in_stock: true
category: "American Sound Connection"
url: https://www.desertcart.nz/products/1175892-18-subwoofer-enclosure-single-vented-sub-box-1-mdf-universal
store_origin: NZ
region: New Zealand
---

# 34.25" W x 22.25" H x 22.25" D - perfect fit 7.4 cu ft air space - booming bass volume 1" MDF durable build - rugged reliability 18" Subwoofer Enclosure Single Vented Sub Box 1" MDF Universal Fit ASC

**Brand:** american sound connection
**Price:** NZ$3495
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your ride’s bass game with precision-engineered power!

## Quick Answers

- **What is this?** 18" Subwoofer Enclosure Single Vented Sub Box 1" MDF Universal Fit ASC by american sound connection
- **How much does it cost?** NZ$3495 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/1175892-18-subwoofer-enclosure-single-vented-sub-box-1-mdf-universal)

## 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

- • **Rugged 1" MDF Construction:** Built tough to withstand daily car audio vibrations and road conditions.
- • **Amplify Your Audio Experience:** Transforms your vehicle sound system with powerful, impactful bass that commands attention.
- • **Universal Fit for 18" Subwoofers:** Optimized dimensions and 20" mounting depth to accommodate most major brands.
- • **Precision Engineered for Bass Mastery:** Vented port design maximizes airflow for deep, clean low frequencies.
- • **Effortless Installation & Compatibility:** Plug-and-play design ensures seamless integration with your existing setup.

## Overview

The American Sound Connection Single 18" Subwoofer Enclosure features a vented port design crafted from durable 1" MDF, providing 7.4 cubic feet of optimized air space. Its universal fit and 20" mounting depth make it compatible with most 18" subwoofers, delivering enhanced bass response and rugged reliability for car audio enthusiasts seeking deep, dynamic sound.

## Description

Buy American Sound Connection Single 18" Subwoofer 1" MDF Universal Fit Vented Port Sub Box Speaker Enclosure: Subwoofer Boxes & Enclosures - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- DURABLE CONSTRUCTION: Crafted with precision and durability in mind, the ASC HP118V enclosure is constructed from high-grade materials. This ensures that the enclosure can withstand the rigors of car audio use while providing a sturdy and reliable housing for your subwoofer.
- ENHANCED SOUND QUALITY: The ASC HP118V enclosure is engineered for excellent sound quality. Its vented design is optimized to enhance bass response, providing deep and impactful low-frequency output. The vented configuration allows for improved airflow, resulting in cleaner and more dynamic bass reproduction. Whether you're listening to music genres with heavy bass or enjoying cinematic audio, this enclosure elevates your sound experience with its powerful bass output.
- UNIVERSAL COMPATIBILTY: The HP118V enclosure is designed to fit a wide range of 18-inch subwoofers, making it a versatile choice for car audio enthusiasts. Its dimensions are carefully calculated to provide an optimal internal volume for the subwoofer, maximizing its performance potential. It provides a dedicated space to maximize bass output and enhance your car's audio system.
- DIMENSIONS: 34-1/4" Width x 22-1/4" Height x 22-1/4" Depth
- ADDITIONAL ITEM SPECS: Mounting Depth of 20" making it compatible with the majority of 18" subwoofer and a total Air Space of 7.4 Cubic Feet for increased output

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #163,613 in Electronics ( See Top 100 in Electronics ) #423 in Car Subwoofer Boxes & Enclosures |
| Customer Reviews | 3.7 out of 5 stars 83 Reviews |

## Images

![18" Subwoofer Enclosure Single Vented Sub Box 1" MDF Universal Fit ASC - Image 1](https://m.media-amazon.com/images/I/61zFX2eViTL.jpg)

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**Shop now:** [https://www.desertcart.nz/products/1175892-18-subwoofer-enclosure-single-vented-sub-box-1-mdf-universal](https://www.desertcart.nz/products/1175892-18-subwoofer-enclosure-single-vented-sub-box-1-mdf-universal)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-08-24*