RCF MQ 50 Bedienungsanleitung


Lesen Sie kostenlos die šŸ“– deutsche Bedienungsanleitung fĆ¼r RCF MQ 50 (28 Seiten) in der Kategorie Lautsprecher. Dieser Bedienungsanleitung war fĆ¼r 9 Personen hilfreich und wurde von 2 Benutzern mit durchschnittlich 4.5 Sternen bewertet

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USER MANUAL
MANUALE Dā€™USO
BEDIENUNGSANLEITUNG
MQ 50 TWO-WAY COMPACT
MONITOR SPEAKER
SYSTEM
DIFFUSORE MONITOR
COMPATTO A DUE VIE
KOMPAKTES
ZWEIWEGE-MONITOR-
LAUTSPRECHERSYSTEM
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ENGLISH
SAFETY PRECAUTIONS
IMPORTANT NOTES
WARNING
IMPORTANT NOTES
Before connecting and using this product, please read this instruction manual
carefully and keep it on hand for future reference. The manual is to be
considered an integral part of this product and must accompany it when it
changes ownership as a reference for correct installation and use as well as
for the safety precautions.
RCF S.p.A. will not assume any responsibility for the incorrect installation and
/ or use of this product.
WARNING: To prevent the risk of ļ¬re or electric shock, never expose this
loudspeaker to rain or humidity and dust, but the case this has been expressly
designed and made to get a suitable IP protection grade (indicated in the
product speciļ¬cations).
SAFETY PRECAUTIONS
1. All the precautions, in particular the safety ones, must be read with special
attention, as they provide important information.
2. Loudspeaker lines (ampliļ¬er outputs) can have a sufļ¬ciently high voltage
(i.e. 100 V) to involve a risk of electrocution: never install or connect this
loudspeaker when the line is alive.
3. Make sure all connections have been made correctly and the loudspeaker
input voltage (in a constant voltage system) or its impedance is suitable for
the ampliļ¬er output.
4. Protect loudspeaker lines from damage; make sure they are positioned in a
way that they cannot be stepped on or crushed by objects.
5. Make sure that no objects or liquids can get into this product, as this may
cause a short circuit.
6. Never attempt to carry out any operations, modiļ¬cations or repairs that are
not expressly described in this manual.
Contact your authorized service centre or qualiļ¬ed personnel should any of
the following occur:
-
the loudspeaker does not function (or works in an anomalous way);
-the cable has been damaged;
-objects or liquids have got into the unit;
-
the loudspeaker has been damaged due to heavy impacts / ļ¬re.
7. Should the loudspeaker emit any strange odours or smoke, remove it from
the line after having switched the ampliļ¬er off.
8. Do not connect this product to any equipment or accessories not foreseen.
For suspended installation, only use the dedicated anchoring points and do
not try to hang this loudspeaker by using elements that are unsuitable or not
speciļ¬c for this purpose.
Also check the suitability of the support surface to which the product is anchored
(wall, ceiling, structure, etc.), and the components used for attachment (screw
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ENGLISH
anchors, screws, brackets not supplied by RCF etc.), which must guarantee the
security of the system / installation over time, also considering, for example,
the mechanical vibrations normally generated by transducers.
9. RCF S.p.A. strongly recommends this product is only installed
by professional qualiļ¬ed installers (or specialised ļ¬rms) who
can ensure a correct installation and certify it according to the
regulations in force. The entire audio system must comply with the
current standards and regulations regarding electrical systems.
10. There are numerous mechanical and electrical factors to be considered
when installing a professional audio system (in addition to those which
are strictly acoustic, such as sound pressure, angles of coverage, frequency
response, etc.).
11. HEARING LOSS
Exposure to high sound levels can cause permanent hearing loss. The acoustic
pressure level that leads to hearing loss is different from person to person
and depends on the duration of exposure. To prevent potentially dangerous
exposure to high levels of acoustic pressure, anyone who is exposed to these
levels should use adequate protection devices. When a transducer capable of
producing high sound levels is being used, it is therefore necessary to wear ear
plugs or protective earphones.
See the technical speciļ¬cations in the instruction manual for the maximum
sound pressure the loudspeaker is capable of producing.
12. To ensure a correct musical reproduction, loudspeaker phase is to be
respected (loudspeakers are connected respecting the ampliļ¬er polarity).
This is important when loudspeakers are installed adjacent one another, for
instance, in the same room.
13. To prevent inductive effects from causing hum, noise and a bad system
working, loudspeaker lines should not be laid together with other electric
cables (mains), microphone or line level signal cables connected to ampliļ¬er
inputs.
14. The loudspeaker cable shall have wires with a suitable section (twisted,
if possible, to reduce inductive effects due to surrounding electro-magnetic
ļ¬elds) and a sufļ¬cient electrical insulation.
OPERATING PRECAUTIONS
-
Install this loudspeaker far from any heat source.
-
Do not overload this product for extended periods of time.
-
Never force the control elements (keys, knobs, etc. ).
-
Do not use solvents, alcohol, benzene or other volatile substances for
cleaning the external parts of this product.
-
If the speaker is used in particulary cold places, drive it with a low signal for
5-10 minutes before using it at maximum power.
OPERATING PRECAUTIONS


Produktspezifikationen

Marke: RCF
Kategorie: Lautsprecher
Modell: MQ 50

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