The CCBOX-L (large) allows you to install in-ceiling speakers into concrete ceilings.
The CCBOX-L is lightweight and at the same time offers a robust stability with excellent shock absorption features.
Included in delivery (per piece):
1 CCBOX-L in EPS grey, 50kg/m3 with glued in MFP-lid
1 universal adapter in EPS/PE anthracite 50 kg/m3
1 positioning-cube in EPS/PE anthracite 50kg/m3
2-4 concrete rings in EPS white 15 kg/m3
2 zinc-coated steel nails 3.5 × 60mm
4 aluminum nails 3.7 × 195mm
1 installation manual
1 cardboard packaging