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QM 12MP
User Manual
User Manual Q Motion Series
QM 12MP
8
QM 12MP as Front of
House Speaker
The QM 12MP is also a very high fidelity
front of house speaker system. It can be pole
mounted on the 36mm top hat or flown with a
double stud aero track clip connected to the
cargo track on the speaker casing. For flying
pairs of speaker boxes, it is suggested you
read the section on “Arraying speakers” in
the Quest Engineering instant roadie course
at the end of this manual available on the
Quest web site http://www.questaudio.net/
downloads.php.
When Flying Speakers With
Aero-Track and Accessories
QM 12MP flying from a truss with aero-clips
Before suspending any speaker system
always inspect all components (enclosure,
rigging frames, eyebolts, track fittings, etc.)
for cracks, deformations, corrosion, missing,
loose or damaged parts that could reduce
strength and safety of the array.
Do not suspend the speaker system until the
correct preparation of the installation site
has been taken to avoid health risks during
and after the completion of the installation. A
licensed Professional Engineer must approve
the placement and method of attachment to
the structure prior to the installation of any
overhead object.
HIGH TENSILE DOUBLE STUD
AERO-CLIPS ARE ESSENTIAL IF BEING
HUNG FROM A SINGLE CLIP! AND ARE
RECOMMENDED FOR ALL INSTALLATION
ENVIRONMENTS
Maintenance of Rigging
Suspension systems can degrade with
time, exposure to atmospheric conditions
and ware, they require regular inspection
and routine maintenance to insure the
speaker cluster and fittings are secure. The
installation must be inspected for fatigue at
least annually. The inspection must include a
survey of all load bearing surfaces including
those attached to the building for signs of
deterioration or any other condition that may
decrease the strength of the installation or
loudspeaker enclosure.
Quest Engineering or its distributors are not
responsible for the non legal application or
misuse and abuse of its products by installers
and product users.
Speaker Placement for Smooth
Frequency Response
Where a loudspeaker is placed in a room has
a great effect on its sonic performance. The
size and material surfaces of the acoustic
environment determine the type of reflections
and reverberation characteristics and no
amount of EQ or system processing can fix a
poor acoustic environment.
However, you can improve your chances by
following a few simple rules.
Make sure the HF horn of your 1 .
speaker boxes is over the heads
of your audience . People standing
in front of the speaker boxes will
absorb most of the high frequency
energy and reduce the clarity of the
system considerably .
Try to angle your speaker system
2 .
down into the crowd, not just over