RCF DP 4, Owner'S Manual

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ENGLISH
Sound projectors DP 4 are elegant and suitable for sound distribution in very
large and noisy environments (e.g. railway stations, underground, car parks,
factories, warehouses, shopping centres, etc..).
DP 4 sound projectors can be installed both indoor and outdoor (IP code: IP 55).
These have a cylindrical plastic body with an U bracket support for the
installation and include:
A dual cone loudspeaker (externally protected by a grille).
A transformer for 100 V constant voltage lines, with the possibility to set the
power during the installation. A low impedance input (8
Ω
) is available.
Colour: light grey.
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DESCRIPTION
RCF S.P.A. THANKS YOU FOR PURCHASING THIS PRODUCT, WHICH
HAS BEEN DESIGNED TO GUARANTEE RELIABILITY AND HIGH
PERFORMANCE.
INSTALLATION
WARNING:
the loudspeaker is to be installed by qualified personnel,
respecting all safety standards.
The loudspeaker must be installed securely, making sure the support
structure (walls /ceilings) has the necessary mechanical characteristics for the
loudspeaker weight, without the risk of a fall that could damage things or
cause an injury.
Use attachment elements suitable for walls / ceilings (e.g. screw anchors for
bricks, screw anchors for concrete, etc.).
Install the loudspeaker through the 6 mm holes present on its mounting
bracket.
Aim the loudspeaker to the listening area and fix its position by tightening
the two bolts of its mounting bracket.
Connect the loudspeaker as described in the next section. -
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WARNING