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$469.99

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). 4″ acoustic Studiofoam Wedges provide 3X the low-end control of 2″ and can effectively tame even the worst sonic anomalies. In some instances, using 4″ acoustic Studiofoam can lessen the need for significant dedicated bass trapping.Anechoic wedge cut offers superior sound absorption
Effectively reduce standing waves and flutter echoes as well as provides low frequency absorption
Won’t crumble with age
Absorbs up to 60% better than other brands with an NRC of 1.10
Class B Fire Rated

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