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ENGLISH
RCF S.P.A. THANKS YOU FOR PURCHASING THIS PRODUCT, WHICH
HAS BEEN DESIGNED TO GUARANTEE RELIABILITY AND HIGH
PERFORMANCE.
DESCRIPTION
PL 68EN is a ceiling loudspeaker in compliance with EN 54-24 standard.
It is equipped with a fire protection steel dome and can be installed into
false ceilings (flush-mounted).
Main features:
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High quality voice reproduction.
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Steel construction with metal protection grille.
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Fire protection dome with an attachment system that ensures quick
installation.
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Dual cone 6” loudspeaker.
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Transformer for connection to 100 V (/ 70 V) constant voltage lines.
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Power selection among three values.
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Ceramic terminal strip.
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Thermal fuse that prevents damage to the audio line due to heat on
the loudspeaker.
WARNING:
Make sure that the loudspeaker is installed in a stable and secure
way in order to avoid any conditions that may be dangerous for persons or
structures.
Ensure the support surface (e.g. the false ceiling) has the necessary mechanical
characteristics to support the weight of the loudspeaker.
Before installing the loudspeaker, carefully check all components to be used
and make sure there is no damage, deformation, corrosion and/or missing or
damaged parts that could reduce the safety of the installation.
In outdoor use, avoid installing the loudspeaker in places exposed to harsh
weather conditions.
The PL 68EN is designed for flush-mount installation (into false ceilings).
Before installing loudspeakers, make sure there is sufficient space behind
the false ceiling: with respect to the support surface of the loudspeaker front
flange, at least an empty space 130 mm (about 5”) deep is necessary.
Loudspeaker connections should be only made by qualified and experienced
personnel having the technical know-how or sufficient specific instructions to
ensure that are made correctly and prevent any electrical danger.
To prevent any risk of electric shock, do not connect loudspeakers when the
amplifier is switched on. Before turning the system on, check all connections
and make sure there are no accidental short circuits. The entire sound system
shall be designed and installed in compliance with the current local laws and
regulations regarding electrical systems.
INSTALLATION AND CONNECTIONS
