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Primacoustic Cumulus | Tri-Corner Bass Trap - 1 Pair
Primacoustic Cumulus | Tri-Corner Bass Trap - 1 Pair

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Our Price: $133.00

Availability: Usually Ships in 3 to 5 Business Days


Primacoustic Cumulus - Tri-Corner Bass Trap - 1 Pair

  • Effective above 100Hz
  • Traps sound as it migrates in corners
  • Unobtrusive design fits any space
  • Class-A fire rated safe to use anywhere
  • Quick, fast and easy to mount in minutes
  • 2" Thick

The Cumulus is a high-performance tri-corner trap designed to integrate into most any space without interfering with the room's aesthetics. In a studio or commercial space, walls and ceilings act as wave-guides that drive low frequency energy to the corners where it gathers. The Cumulus tucks high up into the corner where the walls and ceiling meet to help trap unnaturally accumulated bass energy. As most of Primacoustic's panels, they are built from high-density 6lb per-cubic-foot glass wool, and meets class-A fire requirements for use anywhere.

The front and back surfaces of the panel are bonded to a micro-mesh and the edges are resin hardened to encapsulate the glass fibers. The panel is then covered in an acoustically transparent fabric to ensure maximum absorption. A unique spring tensioned clamping system holds the panel in place securely while making installation quick, easy and practically invisible.

At first glance, the Cumulus seems to be quite large. But once the 24" panel slips into position, it only comes down about 17". This creates a nice, deep air cavity behind the panel that delivers absorption down to 100Hz. This makes the Cumulus a great starting point for treating post rooms and home theaters that have limited wall space and suffer from low mid-range issues. For professional recording studios, the Cumulus helps manage standing waves and is also very effective at eliminating the "boxy" 200-300 hz buildup that plagues most vocal booths.

Mounting hardware included

Available in black, beige or grey.

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