---
product_id: 728003992
title: "Sonic Acoustics Soundproofing Sheets Extra Thick Soundproofing Walls High Density Urethane Foam Acoustic Panel Acoustic Absorption Control Indoor Decor Musical Instrument Noise Noise Soundproofing 2"
brand: "sonic acoustics"
price: "$3468"
currency: NZD
in_stock: true
reviews_count: 8
category: "Sonic Acoustics"
url: https://www.desertcart.nz/products/728003992-sonic-acoustics-soundproofing-sheets-extra-thick-soundproofing-walls-high-density
store_origin: NZ
region: New Zealand
---

# 12x8x1.8 inches perfect fit 5-angle wedge design High-density urethane foam Sonic Acoustics Soundproofing Sheets Extra Thick Soundproofing Walls High Density Urethane Foam Acoustic Panel Acoustic Absorption Control Indoor Decor Musical Instrument Noise Noise Soundproofing 2

**Brand:** sonic acoustics
**Price:** $3468
**Availability:** ✅ In Stock

## Summary

> 🔇 Elevate your sound space—silence never looked this sharp!

## Quick Answers

- **What is this?** Sonic Acoustics Soundproofing Sheets Extra Thick Soundproofing Walls High Density Urethane Foam Acoustic Panel Acoustic Absorption Control Indoor Decor Musical Instrument Noise Noise Soundproofing 2 by sonic acoustics
- **How much does it cost?** $3468 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/728003992-sonic-acoustics-soundproofing-sheets-extra-thick-soundproofing-walls-high-density)

## Best For

- sonic acoustics enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Pack Convenience:** Two soundproofing pads included, ready to upgrade your entire workspace or studio setup instantly.
- • **Premium Noise Absorption:** Extra-thick, high-density urethane foam blocks unwanted noise and controls echo with studio-grade efficiency.
- • **Sleek & Functional Decor:** Not just soundproofing—adds a professional, minimalist aesthetic to your indoor environment.
- • **Customizable Acoustic Angles:** Five distinct wedge cuts let you dial in the perfect sound isolation angle every time.
- • **Precision Fit for Pro Monitors:** Tailored to fit top 5" studio monitors like JBL LSR305 & KRK Rokit 5 for seamless integration.

## Overview

Sonic Acoustics Soundproofing Sheets are expertly crafted 12x8x1.8 inch high-density urethane foam panels designed to fit popular 5" studio monitors. Featuring five wedge angle configurations, these dual-pack acoustic panels provide superior noise absorption and echo control, making them ideal for professional studios, home offices, or study environments seeking premium sound isolation and a sleek, modern look.

## Description

desertcart.co.jp: Sonic Acoustics Soundproofing Sheets Extra Thick Soundproofing Walls High Density Urethane Foam Acoustic Panel Acoustic Absorption Control Indoor Decor Musical Instrument Noise Noise Soundproofing 2 : Musical Instruments

Review: 防音効果ありました - 受験生の勉強環境整備のため購入しました。防音効果もありそうです。今後も楽しみ。
Review: しっかりしている - スピーカーボックス内に吸音材をつけると、余韻が吸収されていい感じになった

## Features

- 12 x 8 x 1.8 inches Designed to fit most popular 5" monitors
- Suitable for JBL LSR305, KRK Rokit 5, Yamaha HS5, M-Audio BX5, and more
- Designed with multiple settings to allow you to move the monitor isolation pad to a versatile array of angles for best sound quality
- Foam wedge cut into 5 different angle configurations
- Package Includes: 2 packs of sound insulation pads in a bag

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07H1D66GT |
| Amazon Bestseller | #11,954 in Musical Instruments ( See Top 100 in Musical Instruments ) #164 in Recording Studio Acoustical Treatments |
| Brand | Sonic Acoustics |
| Brand Name | Sonic Acoustics |
| Coverage | 96 square inches |
| Customer Reviews | 4.3 out of 5 stars 3,807 Your Review |
| Item Dimensions L x W | 30.5L x 20.3W cm |
| Item Height | 0.03 cm |
| Item Thickness | 1.8 Inches |
| Manufacturer | Sonic Acoustics |
| Material | Polyester |
| Material Type | Polyester |
| Product Dimensions | 30.5L x 20.3W cm |

## Product Details

- **Material:** Polyester
- **Brand:** Sonic Acoustics
- **Item Thickness:** 1.8 Inches
- **Product Dimensions:** 30.5L x 20.3W cm
- **Manufacturer:** Sonic Acoustics

## Images

![Sonic Acoustics Soundproofing Sheets Extra Thick Soundproofing Walls High Density Urethane Foam Acoustic Panel Acoustic Absorption Control Indoor Decor Musical Instrument Noise Noise Soundproofing 2 - Image 1](https://m.media-amazon.com/images/I/61+Tl-+81PL.jpg)
![Sonic Acoustics Soundproofing Sheets Extra Thick Soundproofing Walls High Density Urethane Foam Acoustic Panel Acoustic Absorption Control Indoor Decor Musical Instrument Noise Noise Soundproofing 2 - Image 2](https://m.media-amazon.com/images/I/61bFZaknZiL.jpg)
![Sonic Acoustics Soundproofing Sheets Extra Thick Soundproofing Walls High Density Urethane Foam Acoustic Panel Acoustic Absorption Control Indoor Decor Musical Instrument Noise Noise Soundproofing 2 - Image 3](https://m.media-amazon.com/images/I/61cdIQVxZoL.jpg)
![Sonic Acoustics Soundproofing Sheets Extra Thick Soundproofing Walls High Density Urethane Foam Acoustic Panel Acoustic Absorption Control Indoor Decor Musical Instrument Noise Noise Soundproofing 2 - Image 4](https://m.media-amazon.com/images/I/61ekHpmHluL.jpg)
![Sonic Acoustics Soundproofing Sheets Extra Thick Soundproofing Walls High Density Urethane Foam Acoustic Panel Acoustic Absorption Control Indoor Decor Musical Instrument Noise Noise Soundproofing 2 - Image 5](https://m.media-amazon.com/images/I/61roLUa3aEL.jpg)

## Questions & Answers

**Q: Can you share the tape  you used to attach these to the wall? An Amazon link would be best.**
A: Im currently using 3M command adhesive strips

Two large ones along the top edge. 

They stay up but a couple have fallen after being brushed by, so Im going to try more strips on each one.

**Q: Can I use green glue? Is it going to be more effective?**
A: Green glue is not an adhesive, but a layer of soundproofing. It "cures" but never fully dries, and is meant to go between two hard surfaces, not soft. So I don't think it will work.

**Q: Is it better to use these on the inside or outside of bedroom door?**
A: I don't think it would matter.   You could do both sides.

**Q: Why are these listed as 8 x 12" but the ones I received look like kid's samples? They only measure 5.5" x 8.75". They also smell quite awful**
A: you got the wrong ones, return and get new ones

## Customer Reviews

### ⭐⭐⭐⭐⭐ 防音効果ありました
*by P***O on July 23, 2024*

受験生の勉強環境整備のため購入しました。防音効果もありそうです。今後も楽しみ。

### ⭐⭐⭐⭐⭐ しっかりしている
*by A***ー on July 15, 2024*

スピーカーボックス内に吸音材をつけると、余韻が吸収されていい感じになった

### ⭐⭐⭐⭐ 回復作業は必須？
*by G***K on January 15, 2025*

12枚組を購入。6枚ずつ圧縮パックされてます。開封すると自然に膨らみが回復しますが12枚の半分以上は二日間放置しても潰れたままだったので水に浸して戻しました。乾燥に時間がかかるので最初から水を使った方が良かったかも知れません。

## Frequently Bought Together

- 2 Pack Acoustic Isolation Pads, Studio Monitor Speaker Isolation Foam Pads, Pair of Two High Density Studio Monitor Isolation Pads Pair for 5 Inch Monitors
- PreSonus Eris 5BT Bluetooth Studio Monitors, Pair — 5.25" Inch Powered Bookshelf Speakers, Stereo, Desktop Computer, Near Field Music Production, Audio Mixing Recording
- Vondynote Set of 2 Desktop Clamp Speaker Stands Short Studio Monitor Stands Height Adjustable

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-08*