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Type: Wallboxx M (GEN2)

  • B-System Backbox for Concrete and Brick walls

Wallboxx: universal installation box for brick and concrete walls.

Front and rear made of quartz-coated OSB panels, seamlessly integrating into the installation workflow for easy

further processing of the wall surface. 

The base body is made of EPS and features low-resonance and sound-insulating properties.

• modular product, available in seven standard sizes

• front and rear walls made of quartz-coated OSB boards (12 mm)

• fixed break-out points for optimal installation of electrical conduits (20 mm + 25 mm)

• interior insulation foam, grey (15 mm)

• low weight and high stability with excellent vibration damping compared to other enclosures

• better audio reproduction than other enclosures made of wood, sheet metal or plastic

• better air and structure-borne sound insulation than conventional installation backboxes

  • Dimensions 390 × 390 × 125 mm (L × W × H)
  • Installation depth 112,5 mm
  • Cut-out dimension X max. 290 × 290 mm (L × W)
  • IInternal volume 11,40 l