---
product_id: 476236346
title: "TroyStudio Bass Traps - 12 Pcs 4 X 4 X 12 Inches Dense Thick Studio Bass Foam Corner, Acoustic Treatment Panel Absorbing Echo Reverb, Low Frequency Sound Absorber for Music Room Home Recording Studio"
price: "₩141688"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/476236346-troystudio-bass-traps-12-pcs-4-x-4-x-12
store_origin: KR
region: South Korea
---

# 4x4x12 inch panels Flame retardant certified High-density black foam TroyStudio Bass Traps - 12 Pcs 4 X 4 X 12 Inches Dense Thick Studio Bass Foam Corner, Acoustic Treatment Panel Absorbing Echo Reverb, Low Frequency Sound Absorber for Music Room Home Recording Studio

**Price:** ₩141688
**Availability:** ✅ In Stock

## Summary

> 🎵 Trap the bass, not the vibe — elevate your sound space now!

## Quick Answers

- **What is this?** TroyStudio Bass Traps - 12 Pcs 4 X 4 X 12 Inches Dense Thick Studio Bass Foam Corner, Acoustic Treatment Panel Absorbing Echo Reverb, Low Frequency Sound Absorber for Music Room Home Recording Studio
- **How much does it cost?** ₩141688 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/476236346-troystudio-bass-traps-12-pcs-4-x-4-x-12)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Sustainable:** Flame retardant, odorless, and eco-friendly for worry-free use.
- • **Precision Bass Control:** Extra thick & dense foam traps low frequencies for crystal-clear sound.
- • **Sleek Studio Aesthetic:** Periodic design enhances both acoustic performance and room style.
- • **Effortless Installation:** Lightweight panels easily cut and mount with multiple secure options.
- • **Universal Sound Upgrade:** Perfect for home studios, podcasts, music rooms, and more—anywhere clarity matters.

## Overview

TroyStudio Bass Traps come in a pack of 12 dense, 4x4x12 inch polyurethane foam panels designed to absorb low-frequency sound waves and reduce echo and reverb. Flame retardant and eco-friendly, these lightweight black corner panels improve acoustic clarity in home studios, recording rooms, and creative spaces with easy installation and a stylish periodic design.

## Description

Buy TroyStudio Bass Traps - 12 Pcs 4 X 4 X 12 Inches Dense Thick Studio Bass Foam Corner, Acoustic Treatment Panel Absorbing Echo Reverb, Low Frequency Sound Absorber for Music Room Home Recording Studio: Acoustical Treatments - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great value - Great! Sometimes the pattern doesnt line up perfectly, so you might need to mix and match within the pack. We used small pins to adhere onto wall. No smell, great quality.
Review: Actualization (Defective) - 4 of the bass trap didn’t expand. Also they look different I have to clarify that the bass trap that expanded met my expectations. In fact I placed another order and when I unpacked them they all expanded well. I am pleased with the service and attention received.

## Features

- 【SPECIFICATION】: Dimensions - 4 X 4 X 12 inches, pack of 12; Light Weight - 0.07 lbs per panel; Material - Thick and high density polyurethane; Color - Black; Special Design - Periodic structure enhances both functionality and aesthetics
- 【ENHANCED BASS ABSORPTION & SOUND QUALITY】: Our bass sound absorbing foams are designed with extra thickness and density, making them more effective than regular acoustic foam panels at attenuating low-pitched sounds. They are especially good at reducing common acoustic issues like muffled bass, unwanted echoes, and overlapping sounds, ensuring a clearer and more enjoyable listening experience and recording quality
- 【FLAME RETARDANT & ECO-FRIENDLY】: Our corner bass traps are flame retardant (California Technical Bulletin 117-2013), odorless and non-toxic. With their high density, durability, and resilience, these bass reduction foam tiles are designed to provide long-lasting performance. Furthermore, their unique design makes them ideal for enhancing the corner of your interior walls and ceilings, adding both aesthetic appeal and acoustical benefits
- 【VERSATILE USE】: Our low frequency dampening foam tiles are a great choice for enhancing sound quality in various settings. Ideal for singer, audiophile, musician, voice over, YouTuber, podcaster, and anyone passionate about clear audio. These corner bass absorbers are perfect for numerous spaces such as home studio, office, music room, recording studio, apartment, bedroom, home theater, closet studio, vocal booth, living room, basement, drum room, conference room, piano room, and classroom
- 【EASY TO INSTALL & CUT】: These bass acoustical foam paddings are easy to cut and mount in corners between walls, floors, and ceilings. For a secure installation, we recommend these methods (note: installation accessories are sold separately): 1. Foam spray adhesive (offering superior adhesion and cost-effectiveness); 2. TroyStudio double-sided tape (convenient, search B0D498LQCN); 3. Small screws or small T-pins (minimizing wall damage when removing panels)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #3,087 in Musical Instruments ( See Top 100 in Musical Instruments ) #104 in Recording Studio Acoustical Treatments |
| Customer Reviews | 4.2 out of 5 stars 176 Reviews |

## Images

![TroyStudio Bass Traps - 12 Pcs 4 X 4 X 12 Inches Dense Thick Studio Bass Foam Corner, Acoustic Treatment Panel Absorbing Echo Reverb, Low Frequency Sound Absorber for Music Room Home Recording Studio - Image 1](https://m.media-amazon.com/images/I/71wjfMDs+pL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value
*by A***A on January 5, 2026*

Great! Sometimes the pattern doesnt line up perfectly, so you might need to mix and match within the pack. We used small pins to adhere onto wall. No smell, great quality.

### ⭐⭐⭐⭐⭐ Actualization (Defective)
*by M***R on December 24, 2025*

4 of the bass trap didn’t expand. Also they look different I have to clarify that the bass trap that expanded met my expectations. In fact I placed another order and when I unpacked them they all expanded well. I am pleased with the service and attention received.

### ⭐⭐⭐⭐ Decent design and seems to perform as advertised.
*by A***R on June 12, 2023*

If your intention is to use this product as corner-wall-ceiling bass trap, I would not recommend this product as it does not measure out to 8 inches. For the advertised product (i.e. Periodic bass trap), I guess this does the general job when placed between just a location between wall and ceiling, or a corner of just two walls meeting together. For corner traps, I highly recommend the 12"x12"x8" bass traps and use these where needed between two-points only. I have made an investment in this material and several other products that will work in concert. I have roughly a 600 SqFt sound recording studio I am preparing and chose this product for the main area to stop sound and frequency from bouncing off the wood-panel walls. I plan to use these traps in several locations. Another issue I have with the product is about 20% of the tiles that I ordered in packs of 12, are not all decompressing and take a lot of work to form into their final shape. Several tiles never have fully decompressed, no matter what I do (i.e. submerging in water, blow dryer, etc.). It almost appears if several of the tiles were smashed when compressed into their packaging. I am not a fan of submerging the product into water. If any water remains in the material air pockets, over time mildew will form and would be accompanied by smell. I have tried the water submersion and dryer technique, but caution anyone considering this approach and to not use high or mid heat, if using a clothes dryer.

## Frequently Bought Together

- TroyStudio Bass Traps - 12 Pcs 4 X 4 X 12 Inches Dense Thick Studio Bass Foam Corner, Acoustic Treatment Panel Absorbing Echo Reverb, Low Frequency Sound Absorber for Music Room Home Recording Studio
- TroyStudio Thick Acoustic Foam Panels, 12 X 12 X 2 Inch 36 Pcs Broadband Sound Absorbing Foam, Dense Soundproof Padding Tile, Recording Studio Foam Absorber, Groove Decorative 3D Wall Ceiling Panel
- Focusound 300 Pack Yellow Point Double-Sided Adhesive Dots for Acoustic Soundproofing Foam Panels

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-22*