Screw driver unit into the horn with 2 ring gaskets provided until the driver is in contact with the gaskets, then continue screwing the driver for 180° to 270°. UNEF 1 3/8 -18 thread.
Remove lid. Lead cable through cable gland, connect wires to the terminal, and turn lid back on with gasket. Fasten lid with a torque of 2 Nm.
Fasten the bracket to wall with minimum 2 screws.
To change the position of the loudspeaker, please adjust the standard U- bracket by adjusting the screws.
For optimum performance, always use the correct voltage / power limits as stated.
This loudspeaker comes with a two years warranty against factory defects.