Primacoustic Offset impalers provide the installer with a simple, quick and effective method of mounting Broadway™ fiberglass acoustic panels onto wall surfaces while creating an air cavity behind the panel to increase bass absorption. The Offset impaler features a U-shaped design that elevates the panel from the wall surface by 3.5” making it easy to align with typical 2x4 studs. The panel is held in place using a series of sharp protruding darts that penetrate the panel to secure it during installation. To ensure panels do not get dislodged after installation, applying a dab of construction adhesive to the impaler darts during the mounting process adds a level of security and reduces opportunity for tampering. Impalers are installed using typical sheetrock anchors and screws and therefore, will not cause serious surface defacement to the wall. By adding the air cavity, an additional octave of bass attenuation can be achieved!

• Material: 20 gauge galvanized steel
• Dimensions: 3" (76mm) x 5" (127mm); Offset = 3.5" (89mm) from wall surface
• Attachment Points: 4 (Use an appropriate fastener for wall surface)
• Max Load Limit: 12 lbs. (5.4 kg.) Dependant on wall fastener
• Number per box: 8 pieces