©BACKBOXX LLC, Saint  Paul , MN, USA

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Acoustic Insert.


Absorb distortion-producing

reflected waves and reduce sound transmitted through walls.

  • Absorbs harmful reflected waves that cause speaker distortion.

  • Helps balance mid-range response and "tighten" sound cavity acoustics.

  • Reduces sound transmitted through back wall into others rooms.

  • Adds 'R value insulation to BackBoxx™ installations.

  • Effective on all open-back drivers.

  • Dimensions: 22.5x14.5"x1"

  • Quantity: Case of 12