In the event of a fire, the opening in the ceiling of the

 loudspeaker will spread the flame throughout the building. In order to prevent the flame from entering the hole through the loudspeaker, the ceiling loudspeaker can be installed with steel fire cover (LBC 3081 / 02). The optional hood is clipped into the mounting ring by three leaf springs before installing the speakers. To provide additional convenience, the safety cable of the fire hood allows the installation personnel to temporarily suspend the loudspeaker during installation. In addition, the safety cable can provide additional safety protection after installation. The fire hood has openings for two gaskets (included) and two cable gland plugs (PG 13). This fire hood can only be used with LBC 3086 / 41 ceiling speakers. Annotate product photos, including LBC 3086 / 41 speaker installation / configuration LBC 3086 / 41 + LBC 3081 / 02 fire hood assembly dimensions in mm [in]) number of accessories assembly 1 LBC 3081 / 02 fire hood 1 safety cable 2 rubber gasket technical specification mechanical dimensions (diameter x maximum thickness) 157 x 70 mm (6.2 x 2.8 in) weight 360 g (0.8 lb) color Flame red (RAL 3000) B15 certified in accordance with DIN 4102 ordering information LBC 3081 / 02 fire hood assembly for LBC 3086 / 41 ceiling speakers, flame red ral 3000. Order No. lbc3081 / 0

Sales telephone (same number of wechat): 13428785305 QQ: 2461903042