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(1) 4' Long SonoColumn™ shown in Charcoal.
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SKU:SCLMCHA ,UPC: ,Availability:


Ships in 7-9 Business Days
Fire Rating:
UL 94 HF-1


Auralex Acoustics, Inc. (“Auralex”) warrants to the original purchaser (“you”) t…


Auralex Acoustics, Inc. (“Auralex”) warrants to the original purchaser (“you”) that Auralex’s products will perform to published specifications and will be free from defects in materials and workmanship under normal application, installation, use and service conditions for a period of ninety (90) days* from the date of purchase. Upon the return of defective product or component prior to the expiration of the warranty period, Auralex will, at its option, repair the defective product or component or replace it with a comparable product or component. For more information, go to our Support tab at the top and select Warranty.


SonoColumns™ are an excellent way to tame low-frequency anomalies in your room, and offer great decorative alternatives. SonoColumns are sold in sets of four.

The 4’ long SonoColumns™ are designed to be stacked on top of one another to create an 8’ fluted column anywhere on the wall. They also have the ability to be placed in the corners where bass build-up is most often present.

In combination with other Auralex Studiofoam® products, SonoColumns™ provide an endless number of design alternatives, allowing you to create your own distinctive look, while still offering great acoustic treatment.

SonoCollars™ (Sold separately as an accessory to SonoColumns™) are designed to work with SonoColumns™ by acting as a column cap to provide the finishing touch to the column.

SonoCollars™ are useful in filling any gap between the top of an 8 foot column and the ceiling.

California residents see Prop 65 WARNINGS

Studiofoam® Bass Traps Spec Sheet