• Benefits
• Provides 3 times the low-end control of 2" version
• Can lessen the need for dedicated bass trapping
• Maximum acoustic and low frequency absorption
• Applications

Product Description
Auralex 4" Studiofoam Wedges are recommended for medium to large areas like concert halls, gymnasiums and churches, rooms with pronounced low frequency problems or where sonic accuracy is mandatory and maximum acoustic absorption is required (e.g. voiceover or drum booths, forensic audio labs and mastering rooms). The 4" acoustic wedges provide 3 times the low-end control of their 2" version and can effectively tame even the worst sonic anomalies. In … More >>

Auralex 4″ Studiofoam SmartPak Wedges, Burgundy*

• 4 per box
• 2′ long corner units
• Suggested Adhesive: 1 Foamtak or 2 Tubetak per box

Product Description
LENRD stands for Low-End Node Reduction Device. A resonance bump in a room?s frequency response is called a room node. Now, thanks to LENRD, you can achieve low frequency accuracy other companies can?t give you! Bass traps substantial enough to control nodes have always been expensive to buy or intricate and time-consuming to build, but not anymore! LENRD is extremely effective at smoothing out low frequency room nodes at a price that anybody can afford!… More >>

Auralex LENRD Bass Traps Smartpak – Charcoal 4-pack Acoustic Studio Bass Trap