---
product_id: 287636681
title: "II ISO Series Acoustic Decoupling 4,5 x 38 x 38 cm black/charcoal"
brand: "auralex"
price: "B/.427"
currency: PAB
in_stock: true
category: "Auralex"
url: https://www.desertcart.com.pa/products/287636681-ii-iso-series-acoustic-decoupling-4-5-x-38-x
store_origin: PA
region: Panama
---

# Reduces structural vibration & coloration Optimizes subwoofer low-frequency clarity 4.5 cm thick foam decoupling II ISO Series Acoustic Decoupling 4,5 x 38 x 38 cm black/charcoal

**Brand:** auralex
**Price:** B/.427
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your bass game—feel every beat, not the floor!

## Quick Answers

- **What is this?** II ISO Series Acoustic Decoupling 4,5 x 38 x 38 cm black/charcoal by auralex
- **How much does it cost?** B/.427 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/287636681-ii-iso-series-acoustic-decoupling-4-5-x-38-x)

## Best For

- auralex enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Grade Sound Upgrade:** Trusted by audiophiles and pros alike to elevate home and studio audio experiences.
- • **Universal Compatibility:** Seamlessly integrates with 5.1/7.1 surround sound setups and all major devices.
- • **Enhanced Low-End Accuracy:** Transforms muddy, colored sound into tight, punchy lows that command attention.
- • **Lightweight & Durable Design:** Easy to position with premium foam that withstands daily use without compromise.
- • **Precision Acoustic Isolation:** Decouples your subwoofer from floor vibrations for crystal-clear bass.

## Overview

The Auralex II ISO Series Acoustic Decoupling pad is a 4.5 cm thick, lightweight foam platform designed to isolate subwoofers from floor vibrations. By minimizing structural resonance and sound coloration, it delivers a cleaner, more accurate low-frequency response, enhancing the clarity and punch of your subwoofer in any professional or home audio setup.

## Description

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Features

- Decouples The Sub From The Floor H Diminishes Structural Vibrations
- Improves The Sound Of Your Subwoofer
- Reduces Coloration And Muddy Sound
- Creates A Cleaner, More Accurate Low-Frequency Response

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DI5AXNI |
| Additional Features | Lightweight |
| Age Range Description | Adult |
| Antenna Location | For Surround Sound Systems |
| Audio Driver Size | 15 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Brand | Auralex |
| Built-In Media | SubdudeV2 |
| Color | black/charcoal |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | XLR |
| Control Method | Touch |
| Controller Type | Remote Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.7 4.7 out of 5 stars (939) |
| Enclosure Material | Foam or similar acoustic material |
| Frequency Response | 1000000 MHz |
| Global Trade Identification Number | 00818105008476 |
| Is Waterproof | false |
| Item Dimensions D x W x H | 38D x 38W x 4.5H centimeters |
| Item Weight | 2.27 kg |
| MP3 player | No |
| Manufacturer | Auralex Acoustics |
| Model Name | Subdude II |
| Model Number | SubDude v2 |
| Mounting Type | Tabletop Mount |
| Number of Audio Channels | 5.1 or 7.1 |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Series Number | 2 |
| Speaker Maximum Output Power | 25 Watts |
| Speaker Size | 15 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Desktop surround sound systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 15 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 818105008476 |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 15 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Auralex
- **Connectivity technology:** XLR
- **Frequency response:** 1000000 MHz
- **Speaker maximum output power:** 25 Watts

## Images

![II ISO Series Acoustic Decoupling 4,5 x 38 x 38 cm black/charcoal - Image 1](https://m.media-amazon.com/images/I/71cPs5Y8MpL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Moving to top floor apartment with Pioneer SW-8-K. Is this overkill or even needed for such a small sub?  Better/cheaper alternatives for an 8"?**
A: I don't think of this product as a way to prevent sound from moving through the building, but as a way of preventing unwanted room modes from 'muddying" the low frequencies. I have a number of these both the full size and the smaller version you are looking at and they do a tremendous job of adding clarity to the low frequencies, but I can still hear the bass downstairs in my basement. I would highly recommend the product, but I don't think it's going to prevent your neighbors from getting upset if you watch a Marvel film at a fairly loud level. Hope this helps.

**Q: Is there really much of a difference between the Subdude and Ampdude? Minus looks of course.**
A: I'm not sure what ampdude is doing, subdude's foam seems to be proprietary. Meaning that r and d developed for this product seem to do something with the sound waves. That being said this design seems to bring a noticeable difference when placed under the sub.

**Q: Will this reduce the amount of bass that travels downstairs when my subwoofer is upstairs?**
A: They should. If you have them on a wooden floor you can feel and hear the bass throughout the house. Resting your sub on it should reduced the boominess.I had the opposite problem. I had 2 Laradigm subs on my basement, resting in thin carpet on concrete. My bass was completely gone. The bass indidnhave was bloated and boomy. I added 2 of these and all of a sudden I could hear and feel my bass again. Best money I ever spent. I would also recommend the Auralex mopad for your center channel

**Q: If my subwoofer is 18 inches deep and this platform is 15 - is 1 1/2 inches overhang on the front and back going to be an issue?**
A: Overhang won't be an issue as long as the spikes or whatever supports are used to hold the sub up off the ground will sit on the ampdude.

## Frequently Bought Together

- Auralex Acoustics SubDude-II Subwoofer Acoustic Isolation Platform, 1.75" x 15" x 15", v2
- SVS SoundPath Subwoofer Isolation System, 4-Pack
- SVS SB-1000 Pro Sealed Subwoofer (Black Ash)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-10-11*