Bosch LBD8356/00 6W Plastic dome speaker

The LBD8356/00 is used as a back box for mountingspeakers in areas without false ceiling. The backboxsupports ceiling speakers like LBD0606/10 and LCZ￾UM12-IN.Installation
The LBD8356/00 is manufactured from ABS material.The back box needs to be fixed on the true ceiling oron the concrete ceiling using screws; the screwneeds to be directly drilled into the concrete/ trueceiling. The speakers can be mounted on the backbox using the springs available on the ceilingspeaker.The back box has provision for looping in and out forthe loudspeaker connecting cables.It must be ensured that the back box is properlyfixed on to the hard ceiling so that the weight ofceiling speaker is supported.