AUSTRALIAN MONITOR DOUBLE 15 브로셔 - 페이지 2
{카테고리_이름} AUSTRALIAN MONITOR DOUBLE 15에 대한 브로셔을 온라인으로 검색하거나 PDF를 다운로드하세요. AUSTRALIAN MONITOR DOUBLE 15 4 페이지.
페이지 인쇄THE CONCEPT
The
Qmx
DOUBLE
15
is the
first
in
a
new generation
ofAustralian
Monitor
high
power loudspeakers.
Qmx
is
the
culmination of
many
years
of
rcseiuch, development and
practical
'hands
on'
experience
in
high power
sound
reinforcement
systems and
their
applications.
The unique concept
of
Qmx provides
all
that is
rcquired to
achieve
the optimum
in
dynamically
accurate
high
fidelity
performance.
Qmx
provides
unifom
wavefront coupling, enhanced
phase
coherence
in
the
cross-over
region,
constant
dircctivity,
stable
beamwidth
and
yet
is capable
of delivering
a
maximum
on axis
peak
SPL
of l36dB.
A11
achieved
without
expensive electronic
trickery or
special equalizers compensating
for
speaker inadequacies
or
bad
cabinet
designs
.
THE SYSTEM
A
full
range loudspeaker system, the
Qmx
DOUBLE
15
features
a
two
way, long
throw, quasi
bandpass vented
enclosure
with physical
alignment
of
driver
acoustic centres
fbr
accurate
signal syrchronization.
Transient
response
of
the
low
frequency section
is
designed
to
have
a
wavefom
envelope
that
is balanced
with
that
of
the high
frequency
section.
Vertical
dispersion
is
'ymmetrical
and
unilorm
in
the
cro'sover
region.
the mean
front-to-back
energy
ratio
is
higher
over
the
entire spectrum
than most
other
systems on
the
market today. The
Qmx
DOUBLE
1-5
is compact
and easily
manageable
allowing high
packing
densities
in
confined
areas.
LOW FREQUENCY SECTION
The
Low
Frequency section comprises
two 380mm
cast
aluminium
woof'ers
providing exceptionally
smooth.
yet
deep
and'punchy'
bass.
Each
drive unit
has
a
6.,1K9 magnet
assembly,
and
utilises
edge-
wound, copper ribbon 62.4mm voice
coils resulting
in
reduced
energy-related thermal compression, high
efficiency.
and
low distor-
tion.
The constant
directivity
characteristic
of
the
hom
conpliments
the
physical
design
of
the
Qmx
upper
L.F.
section, where
typically
other
systems have
a
restricted
beamwidth
in
this
L.F.
region.
HIGH/MID
FREQUENCY SECTION
The
High/Mid
Frequency section
incory)orares
an
extended range,
5Omm
comprcssion
driver with
an
edgewound
aluminium
voice
coil,
mounted
on a polyimide fbrmer
and
a
1.5Kg ceramic
magnet
assembly.
The
driver
is coupled
to
a 90
degree
horizontal
and
40
degree
vertical
constant
directivity
hom.
The
hom
is
moulded
in
high
density structural polyurethane to
eliminate vibration
and resonance.
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