---
product_id: 256171326
title: "Fstop Labs Acoustic Foam Panels, 12 Pack Blue 2\" X 12\" X 12\" Mushroom Studio Wedge Tiles, Sound Panels Sound Proof Foam Panels Sound Proofing Padding For Wall"
brand: "fstop labs"
price: "502 kr"
currency: DKK
in_stock: true
reviews_count: 9
category: "Fstop Labs"
url: https://www.desertcart.dk/products/256171326-fstop-labs-acoustic-foam-panels-12-pack-blue-2-x
store_origin: DK
region: Denmark
---

# Quick 24-48h expansion Eco-friendly polyurethane 2" thick 3D acoustic foam Fstop Labs Acoustic Foam Panels, 12 Pack Blue 2" X 12" X 12" Mushroom Studio Wedge Tiles, Sound Panels Sound Proof Foam Panels Sound Proofing Padding For Wall

**Brand:** fstop labs
**Price:** 502 kr
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound space—ditch the echo, keep the vibe!

## Quick Answers

- **What is this?** Fstop Labs Acoustic Foam Panels, 12 Pack Blue 2" X 12" X 12" Mushroom Studio Wedge Tiles, Sound Panels Sound Proof Foam Panels Sound Proofing Padding For Wall by fstop labs
- **How much does it cost?** 502 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/256171326-fstop-labs-acoustic-foam-panels-12-pack-blue-2-x)

## Best For

- fstop labs enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Setup Ready:** Vacuum-sealed panels fully expand in 24-48 hours or with a quick water soak for instant studio upgrade.
- • **Trusted US Support:** Backed by hassle-free refunds and replacements with dedicated US-based customer service.
- • **Precision Echo Control:** 2-inch mushroom wedge design absorbs 98% of reverb for crystal-clear sound clarity.
- • **Versatile Sound Solution:** Perfect for studios, home offices, and entertainment rooms—customizable cuts maintain peak performance.
- • **Eco-Conscious Craftsmanship:** Made from safe, environmentally friendly polyurethane foam—sound treatment without compromise.

## Overview

Fstop Labs Acoustic Foam Panels deliver professional-grade sound treatment with 2-inch thick, 3D mushroom wedge tiles that absorb unwanted echoes and reverb. Crafted from eco-friendly polyurethane, these 12-pack blue panels expand quickly from vacuum packaging and are ideal for studios, home offices, and entertainment spaces. Designed for easy customization and backed by US-based customer support, they offer an accessible upgrade to your acoustic environment without full soundproofing.

## Description

Buy Fstop Labs Acoustic Foam Panels, 12 Pack Blue 2" X 12" X 12" Mushroom Studio Wedge Tiles, Sound Panels Sound Proof Foam Panels Sound Proofing Padding For Wall: Acoustical Treatments - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: This phone works, some people say phone does not work but this does - So first off what you need to know is this is not soundproofing this is sound treatment which is designed to get rid of reverb in your room, it absorbs the sounds that echo off the walls and come back into your microphone it does not stop sound from getting in and out of your room, so this type of thing is not soundproofing even though a lot of people say it is or companies listed as soundproofing I have a recording setup in a bedroom, there is a bed in the room and there's a bunch of other stuff in the room as well which helps either deflect or absorb some of the reflections so I started off in a room that had a noticeable amount of reverb nothing too crazy it was too horrible but. After adding these the amount of reverb is next to none it cut out probably 98% of the extra reverb, I think I did end up buying two or three packs of these so I think I have 150 of them they're on the walls in front of me they're on the walls to the left and on the walls behind me so not every inch of the room is covered I don't have the ceiling covered I still have hardwood floors so if I were to get some rugs or some carpet I'm pretty sure there would be no reflections in this room at all with a little bit I get is not even barely noticeable most of the time now if you're in a room that has a lot of reverb like a big empty room with hardwood floors and a ton of reverb this will definitely cut it back but you probably want to add some furniture like a couch or a bed or something with some soft surfaces in there plus put down some carpeting or some rugs and then line the walls with these and you will have a almost reverb-free room, now if you're an actual voice actor and you need to have no reverb at all then you want to build a professional vocal booth with professional sound treatment but if you're just looking to cut down most of the reverb these things do a great job
Review: Good value and Good Panels - Overall: Got these panels to help my neighbor whos bedroom shares a wall with my office/game room. I can't speak for the sound dampening yet for her since I haven't talked to her yet. But, I can say that from what I've tested they seem pretty good. Nothing crazy, but definitely will take the edge off and help dampening the main waves. I'll definitely be buying more of these since I want to add just a few more. Inflating: I initially took them out of the packs and let them get air for 24 hours or so. They weren't inflating at all, so I decided to try soaking them. It worked perfectly. I tossed three in my sink of water at a time and didn't even let them soak. I just started kneading them to get the packed air out of them. It worked perfectly since it opened the cells and allowed water in them. Once they seemed fully inflated with water, I squeezed out all of the water from them back into the sink one by one. I put them in the dryer for a bit and they were perfect. I didn't have a problem with any of them getting to size. Setup: I kinda wish these came with their own sticker pads to apply them to the wall, but I just used push pins since that's what I had. They seemed to work fine and I'll eventually switch them to picture hanger tabs later. This works for now though. The only thing here was that some where not cut perfectly straight on the edges. Nothing crazy and not workable since all I had to do was smash that side down a little or stretch the other to make it work. Definitely a good quality though since I only noticed that on like one or two. Once again, nothing that couldn't be worked out though. Great quality.

## Features

- 3D ACOUSTIC DESIGN: Our 2 inches soundproof wall panels provide moderate sound control on walls or ceilings. Perfect for individuals to reduce and absorb unwanted echoes, waves, reverb and flutter echoes.
- ENVIRONMENTAL PROTECTION: Made up of environmentally friendly polyurethane sound foam padding at 50/lbs per cubic yard, the sound dampening panels not only have effective sound absorption characteristics, but also will not cause any harm to our body.
- QUICKLY RECOVER TO NORMAL SIZE: Open the Vacuum package, put the sound absorbing panel in a ventilated place for about 24-48 hours. Another method is soaking the soundproof foam in water for one minute, then wring the acoustic panels out of the water, using air to dry it or using a hair dryer. You can also let them simmer under the sun as well!
- WIDE USE: Great for spot treating sound on walls in your studio or office - For use in recording studios, control rooms, Offices home studios, home entertainment theaters, Home Offices. Easy to shape and cut to size, altering won't affect performance.
- AFTER SERVICE WARRANTY: Our US based customer service means that you can trust that if you're not satisfied for any reason, you can get a hassle-free refund or replacement.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KQ3K38V |
| Best Sellers Rank | #14,030 in Musical Instruments ( See Top 100 in Musical Instruments ) #464 in Recording Studio Environment Equipment |
| Color Name | Blue |
| Customer Reviews | 4.0 4.0 out of 5 stars (5,097) |
| Date First Available | October 5, 2020 |
| Item Weight | 1.87 pounds |
| Manufacturer | Fstop Labs |
| Material Type | Polyurethane (PU) |
| Package Dimensions | 14.33 x 13.07 x 4.06 inches |
| Size | 12 Pack |

## Product Details

- **Brand:** Fstop Labs
- **Item Thickness:** 2 Inches
- **Material:** Polyurethane (PU)
- **Product Dimensions:** 12"L x 2"W
- **Recommended Uses For Product:** Sound insulation, Sound absorption

## Images

![Fstop Labs Acoustic Foam Panels, 12 Pack Blue 2" X 12" X 12" Mushroom Studio Wedge Tiles, Sound Panels Sound Proof Foam Panels Sound Proofing Padding For Wall - Image 1](https://m.media-amazon.com/images/I/91ab9fFnZtL.jpg)
![Fstop Labs Acoustic Foam Panels, 12 Pack Blue 2" X 12" X 12" Mushroom Studio Wedge Tiles, Sound Panels Sound Proof Foam Panels Sound Proofing Padding For Wall - Image 2](https://m.media-amazon.com/images/I/81RaW+C05KL.jpg)
![Fstop Labs Acoustic Foam Panels, 12 Pack Blue 2" X 12" X 12" Mushroom Studio Wedge Tiles, Sound Panels Sound Proof Foam Panels Sound Proofing Padding For Wall - Image 3](https://m.media-amazon.com/images/I/91PMYtzueYL.jpg)
![Fstop Labs Acoustic Foam Panels, 12 Pack Blue 2" X 12" X 12" Mushroom Studio Wedge Tiles, Sound Panels Sound Proof Foam Panels Sound Proofing Padding For Wall - Image 4](https://m.media-amazon.com/images/I/71kPNKLiQPL.jpg)
![Fstop Labs Acoustic Foam Panels, 12 Pack Blue 2" X 12" X 12" Mushroom Studio Wedge Tiles, Sound Panels Sound Proof Foam Panels Sound Proofing Padding For Wall - Image 5](https://m.media-amazon.com/images/I/81g3ySW8JxL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ This phone works, some people say phone does not work but this does
*by D***C on September 7, 2023*

So first off what you need to know is this is not soundproofing this is sound treatment which is designed to get rid of reverb in your room, it absorbs the sounds that echo off the walls and come back into your microphone it does not stop sound from getting in and out of your room, so this type of thing is not soundproofing even though a lot of people say it is or companies listed as soundproofing I have a recording setup in a bedroom, there is a bed in the room and there's a bunch of other stuff in the room as well which helps either deflect or absorb some of the reflections so I started off in a room that had a noticeable amount of reverb nothing too crazy it was too horrible but. After adding these the amount of reverb is next to none it cut out probably 98% of the extra reverb, I think I did end up buying two or three packs of these so I think I have 150 of them they're on the walls in front of me they're on the walls to the left and on the walls behind me so not every inch of the room is covered I don't have the ceiling covered I still have hardwood floors so if I were to get some rugs or some carpet I'm pretty sure there would be no reflections in this room at all with a little bit I get is not even barely noticeable most of the time now if you're in a room that has a lot of reverb like a big empty room with hardwood floors and a ton of reverb this will definitely cut it back but you probably want to add some furniture like a couch or a bed or something with some soft surfaces in there plus put down some carpeting or some rugs and then line the walls with these and you will have a almost reverb-free room, now if you're an actual voice actor and you need to have no reverb at all then you want to build a professional vocal booth with professional sound treatment but if you're just looking to cut down most of the reverb these things do a great job

### ⭐⭐⭐⭐⭐ Good value and Good Panels
*by E***E on May 22, 2022*

Overall: Got these panels to help my neighbor whos bedroom shares a wall with my office/game room. I can't speak for the sound dampening yet for her since I haven't talked to her yet. But, I can say that from what I've tested they seem pretty good. Nothing crazy, but definitely will take the edge off and help dampening the main waves. I'll definitely be buying more of these since I want to add just a few more. Inflating: I initially took them out of the packs and let them get air for 24 hours or so. They weren't inflating at all, so I decided to try soaking them. It worked perfectly. I tossed three in my sink of water at a time and didn't even let them soak. I just started kneading them to get the packed air out of them. It worked perfectly since it opened the cells and allowed water in them. Once they seemed fully inflated with water, I squeezed out all of the water from them back into the sink one by one. I put them in the dryer for a bit and they were perfect. I didn't have a problem with any of them getting to size. Setup: I kinda wish these came with their own sticker pads to apply them to the wall, but I just used push pins since that's what I had. They seemed to work fine and I'll eventually switch them to picture hanger tabs later. This works for now though. The only thing here was that some where not cut perfectly straight on the edges. Nothing crazy and not workable since all I had to do was smash that side down a little or stretch the other to make it work. Definitely a good quality though since I only noticed that on like one or two. Once again, nothing that couldn't be worked out though. Great quality.

### ⭐⭐⭐⭐ A great look, but inconsistent production meant unusable panels
*by B***E on February 16, 2023*

I love the mushroom design. Looks great when mounted, nice depth and dimension with lighting. But this was marred by inconsistent production, which forced me to buy more sets of panels. Some notes on unwrapping/prep and then the production quality. PREPPING THE PANELS * Absolutely use the dryer method! * You can try leaving them out overnight or longer, but they won't all expand. The instructions suggest using the clothes dryer — wet the panel, wring it out, and put it in the dryer. It works perfectly. I dried several at a time. The instructions say medium heat for 20-25 minutes. That was enough to expand all of them fully. Even though they feel dry, there can still be moisture within the foam, enough to be damp when squeezed. I didn’t want to try mounting them that way, so I dried some longer and let some sit overnight on a towel. MOUNTING I used the EGINO adhesive for foam panels (ASIN: B09GYKCTNQ) and they worked great. I did 5 per panel as their directions say, and so far everything’s held. INCONSISTENT PRODUCTION The big problem was that the panels were not consistent. The bevels on the mushroom design’s top/surface form an hourglass curve. Most of the panels were pretty similar in the distance between the narrowest point of the “hourglass.” But — a number of panels were way off, with that distance being around half as wide, and some came almost to a point, like a pyramid. On several, there were different surface widths within the same panel. (!) I bought 24 panels for the area I needed to cover. Out of 24, there were 7 panels that I couldn’t use. So I had to buy an additional 12-pack. And 3 of those 12 were unusable too. And, you can’t know when they’re compressed. You have to expand them before you can see the final widths. Overall — I’m pleased with the look and I like the panels. But double-check the panels against each other when they’re expanded, before mounting.

---

## 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.dk/products/256171326-fstop-labs-acoustic-foam-panels-12-pack-blue-2-x](https://www.desertcart.dk/products/256171326-fstop-labs-acoustic-foam-panels-12-pack-blue-2-x)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-27*