Auralex LENRD Studiofoam Bass Traps – Charcoal (each)
Tame Bass Frequencies in Your Studio The LENRD in these Auralex acoustic panels stands for Low-end Node Reduction Device — and they're meant to spearhead room nodes, or resonance bumps in particular room frequencies. Using LENRD panels, you can experience much more accurate low-frequency reproduction, with an ultra-simple installation. The Auralex LENRD panels fit comfortably in your room's corners and attach to the wall easily. Even better, LENRD bass traps from Sweetwater come in a range of colors to best match the decor of your studio or home theater. This is a 2-pack of LENRD panels.