QSC SC-223X Handleiding

QSC Speaker SC-223X

Lees hieronder de 📖 handleiding in het Nederlandse voor QSC SC-223X (8 pagina's) in de categorie Speaker. Deze handleiding was nuttig voor 19 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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TD-001607-01-A
*TD-001607-01*
Cinema Mid-High
Loudspeaker System
User Manual
MH-1060X 10" (254 mm) mid, 2.4" (60 mm) compression driver
®
2
TD-001607-01-A
EXPLANATION OF SYMBOLS
The term “WARNING!” indicates instructions regarding personal safety. If the instructions are not followed the result may be bodily injury or death.
The term “CAUTION!” indicates instructions regarding possible damage to physical equipment. If these instructions are not followed, it may result in
damage to the equipment that may not be covered under the warranty.
The term “IMPORTANT!” indicates instructions or information that are vital to the successful completion of theprocedure.
The term “NOTE” indicates additional useful information.
NOTE: The lightning flash with arrowhead symbol in a triangle is to alert the user to the presence of un-insulated “dangerous
voltage within the product’s enclosure that may be of sufcient magnitude to constitute a risk of electric shock tohumans.
NOTE: The exclamation point within an equilateral triangle is to alert the user to the presence of important safety, and operating
and maintenance instructions in this manual.
IMPORTANT SAFETY INSTRUCTIONS
1. Read these instructions and keep a copy for future use.
2. Heed all warnings and follow all instructions.
3. Do not use this loudspeaker in or near water.
4. Do not use any aerosol spray, cleaner, disinfectant or fumigant on, near or into the loudspeaker. Clean it only with a dry cloth.
5. Do not block any openings and keep them free of dust or other matter. Install in accordance with the manufacturer’s instructions.
6. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
7. Use caution with any attachments/accessories that are not specified by the manufacturer.
8. Refer all servicing to qualified service personnel. Servicing is required when the loudspeaker has been damaged in any way, such as liquid
spilling or objects falling into the loudspeaker; it has been exposed to rain or moisture; it does not operate normally; or it has been dropped.
9. Adhere to all applicable local codes.
10. Consult a licensed professional engineer when any doubt or questions arise regarding a physical equipment installation.
Maintenance and Repair
WARNING!: Advanced technology, including the use of modern materials and powerful electronics, requires specially
adapted maintenance and repair methods. To prevent unnecessary damage to the loudspeaker, injuries to persons, and/or
the creation of additional safety hazards, all maintenance or repair work on the loudspeaker should be performed only by a
QSC authorized service station or an authorized QSC international distributor. QSC is not responsible for any injury, harm or
related damages arising from any failure of the customer, owner, or user to facilitate those repairs.
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TD-001607-01-A
Introduction
The MH-1060X “mid-high pack” provides the mid and high frequency components
of three-way screen channel loudspeaker systems for high performance cinema
applications. They were designed to operate with and be directly mounted on QSC’s
cinema low-frequency enclosures.
Mid frequencies are reproduced with a 10” (254 mm) high-efficiency, phase-ring
loaded driver mounted on a custom designed cinema horn. The high-frequency
driver is a large format, 2.4" (60 mm) titanium diaphragm compression driver
mounted on a custom high-frequency cinema horn. The high frequency horn
is a low-distortion waveguide that provides highly articulate dialogue without
coloration associated with conventional horn loudspeakers. Both horns feature
broad horizontal and vertical coverage angles to ensure coverage of every seat in
the auditorium. The driver assemblies are mounted on an adjustable pan and tilt
bracket that has an integral aiming sight to simplify installation.
The MH-1060X loudspeaker includes a passive crossover network with a 2400Hz
crossover between mid- and high-frequency drivers.
Operating in bi-amp mode requires outboard processing to produce the low-
frequency and mid-high-frequency bands, as well as two channels of amplification
for them.
Operating in passive mode adds a 570Hz crossover point between the LF and MF
drivers. Together with a QSC low-frequency enclosure, this creates a three-way
loudspeaker system that operates from a full-range amplifier channel output.
The MH-1060X components come pre-assembled to reduce field assembly time.
Only three bolts are required to secure the mid-high assembly to the top of a QSC
low-frequency enclosure.
NOTE: Install in accordance with QSC’s instructions and with the
assistance of a licensed professional engineer. Only use attachments,
mounts, accessories, or brackets specified or approved by QSC, LLC.
Refer all servicing to qualified personnel. Service is required if the
loudspeaker has been damaged in any way.
WARNING!: Before placing, installing, rigging, or suspending
any loudspeaker product, inspect all hardware, suspension,
cabinets, transducers, brackets and associated equipment for
damage. Any missing, corroded, deformed or non-load rated
component could significantly reduce the strength of the
installation, placement, or array. Any such condition severely
reduces the safety of the installation and should be immediately
corrected. Use only hardware that is rated for the loading
conditions of the installation and any possible short-term
unexpected overloading. Never exceed the rating of the
hardware or equipment. Consult a licensed professional
engineer when any doubt or questions arise regarding a physical
equipment installation.
— Figure 1 —
30” (762 mm)
20” (508 mm)
39”
(991 mm)


Product specificaties

Merk: QSC
Categorie: Speaker
Model: SC-223X

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