6
Note:
in the event of using in installations at 70V, the corresponding power ratings for
the 100V position will be reduced to half those indicated on the switchboard. In the event
of installations at 50V, it will be reduced to a quarter.
Model IW103 incorporates a detachable protective grille. Take care not to damage the
loudspeaker when extracting the grille.
CONNECTING
The connection terminals are the crimp
connector type for stripped wire. In areas where
a low sound level is needed, use the terminals
COM and 15W to connect the loudspeaker;
while in areas where a higher sound level is
required, use the terminals COM and 30W. At
all times, respect the polarity.
Note:
If the system is accidentally connected at low impedance 8
, this will not cause
any damage to the loudspeaker, but it will reduce its performance considerably below its
capabilities.
It is easy to install each unit with the 2 rotating flanges included. For further details on
the method of installing, please consult the section INSTALLATION in this manual.
INSTALLATION
To correctly install this product, it is essential to first make a rectangular hole in the place
where it is to be fitted, allowing for the relevant wiring for each unit.
See below for details of the steps to follow for correct installation:
1.
Remove the protective grille from the unit.
2.
Make a rectangular hole in the false ceiling or wall. The dimensions needed for
this hole are 147x95 mm.
3.
Connect the existing wires into the installation with the unit using the crimp
connectors.
4.
Insert the loudspeaker into the hole. Hold the unit with one hand and insert it into
position, ensuring that the 2 rotating flanges lie at a tangent to the cut.
