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Key Features
- Effective and Affordable
- NRC of 1.50
A resonance bump in a room's frequency response is called a room node. In the past, bass traps that were substantial enough to control nodes have been expensive and time-consuming to build. Auralex has solved that with the LENRD Bass Traps. LENRD stands for Low-End Node Reduction Device, and it is extremely effective at smoothing out low frequency room nodes, while still remaining affordable. It has an NRC of 1.50 for useful bass reduction.
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$191.99
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What is the flame spread and smoke density (Class ...
What is the flame spread and smoke density (Class rating) of the Auralex Bass Traps?
Hi Susy,
Here's the link to our fire testing results.
https://auralex.com/content/firetests/StudiofoamUL94.pdf
Thanks!
Date published: 2021-07-06
Where are these placed to start improving your ...
Where are these placed to start improving your sound system?
The Auralex LENRD Bass Traps are intended for placement in room corners and wall/ceiling junctures.
Date published: 2022-11-20
How is the bass trap affixed to the wall?
How is the bass trap affixed to the wall?
The Auralex LENRD Bass Traps (Red, 4 Pieces) attaches to the wall using Auralex EZ-Stick Pro tabs, FoamTak, or TubeTak Pro.
Date published: 2025-07-07