---
product_id: 619033514
title: "4 Pack Curved Bass Traps Corner Acoustic Foam, Large Size 16.5\" X 6.3\" X 12\" Sound Absorbing Corner Bass Traps for Studio and Home Theater Low Frequency"
brand: "focusound"
price: "¥22125"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/619033514-4-pack-curved-bass-traps-corner-acoustic-foam-large-size
store_origin: JP
region: Japan
---

# 25 kg/m³ density Fireproof material Easy installation 4 Pack Curved Bass Traps Corner Acoustic Foam, Large Size 16.5" X 6.3" X 12" Sound Absorbing Corner Bass Traps for Studio and Home Theater Low Frequency

**Brand:** focusound
**Price:** ¥22125
**Availability:** ✅ In Stock

## Summary

> 🎧 Tune into perfection with our bass traps!

## Quick Answers

- **What is this?** 4 Pack Curved Bass Traps Corner Acoustic Foam, Large Size 16.5" X 6.3" X 12" Sound Absorbing Corner Bass Traps for Studio and Home Theater Low Frequency by focusound
- **How much does it cost?** ¥22125 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/619033514-4-pack-curved-bass-traps-corner-acoustic-foam-large-size)

## Best For

- focusound enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Design:** Crafted from non-toxic materials for peace of mind.
- • **Seamless Installation:** No damage, no hassle—just peel, stick, and enjoy!
- • **Ultimate Sound Control:** Minimize echoes and reverb for a professional sound environment.
- • **Versatile Applications:** Perfect for studios, home theaters, and podcasting setups.
- • **Elevate Your Sound Experience:** Transform your audio clarity with our high-density bass traps.

## Overview

The 4 Pack Curved Bass Traps are designed to absorb low-frequency sounds, featuring a high-density foam with a density of 25 kg/m³. Each trap measures 16.5" x 6.3" x 12" and comes with built-in adhesive for easy installation without damaging walls. Ideal for various audio environments, these traps enhance sound clarity by reducing unwanted reflections and echoes.

## Description

4 Pack Curved Bass Traps Corner Acoustic Foam, Large Size 16.5" X 6.3" X 12" Sound Absorbing Corner Bass Traps for Studio and Home Theater Low Frequency

## Features

- Our bass traps updated density 25 kg/m^3 to help eliminate low-frequency sounds created by speakers when you are podcasting, practicing a musical instrument, watching movies, or creating music to improve the purity of sound.
- Without Damaging Your Wall: Built-in 30 PCS double side adhesive tape, which can be easily washed. It is easily removable and will not damage your walls or surfaces, and will tear off without leaving any trace.
- Improve Low Frequency: Acoustic bass traps corner are made from a high density, fireproof, non-toxic, and high-quality material, to help eliminate reverb and echoes of bass sounds. They reduce unwanted reflections, dampens and diffuses mid to low frequency sound waves inside a room to minimize interference, and increases sound clarity.
- Wide Application: Great for HIFI studios, recording studios, rehearsal rooms, vocal booths, control rooms, YouTube/podcast recording, home theaters, and are also ideal for professional movie theaters, and more.
- Easy To Install: 12" X 7" X 7" bass traps corner installed at the ceilings and corners of a room will ensure the balance of the waveform in the low-frequency part of the frequency response curve. One wedge requires six pieces of tape to install your bass traps on your walls.

## Images

![4 Pack Curved Bass Traps Corner Acoustic Foam, Large Size 16.5" X 6.3" X 12" Sound Absorbing Corner Bass Traps for Studio and Home Theater Low Frequency - Image 1](https://m.media-amazon.com/images/I/61i9GNN8sSL.jpg)

## Available Options

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

## Frequently Bought Together

- 4 Pack Curved Bass Traps Corner Acoustic Foam, Large Size 16.5" X 6.3" X 12" Sound Absorbing Corner Bass Traps for Studio and Home Theater Low Frequency
- Foroomaco 4 Pack Bass Traps for Ceiling Corner 16.5" Triangle 12" Depth Triangular Pyramid Acoustic Foam Bass Trap Sound Proofing for Home Studio Booth Low to High Frequency Sound Absorption Foam
- Focusound 300 Pack Yellow Point Double-Sided Adhesive Dots for Acoustic Soundproofing Foam Panels

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**Shop now:** [https://www.desertcart.jp/products/619033514-4-pack-curved-bass-traps-corner-acoustic-foam-large-size](https://www.desertcart.jp/products/619033514-4-pack-curved-bass-traps-corner-acoustic-foam-large-size)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-08*