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Features, Capabilities

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FEATURES AND CAPABILITIES • A Stereo 4 Way Channel Divider Fully Adapted for Digital Use Each channel is completely independent and all channels cover the full range of the audio band. Because each channel is not subject to the band limitations as in conventional units, the D2040 offers more variations for use. 4 WAY x stereo (3 WAY + full range) x stereo, (2 WAY x 2) x stereo channel divider, 4 channel 2 line parallel BOX with all effectors, the combinations are many. • High Performance A/D and D/A Conversion Assures High Integrity Audio Signal A/D conversion is performed on a 19 bit basis, and D/A conversion is performed on a 20 bit basis. Frequency characteristics are maintained between 20 Hz and 20 kHz with an S/N ratio of 110dB. (with analog input, impedance on, Fs = 48 kHz). • Electric Motor Driven Analog Output Control Preserves Sound Quality while Replicating Each channel is equipped with an analog output control that achieves output level attenuation without cropping bits during digital processing. And because the control is driven by an electric motor, it is possible to store and recall output level settings for each channel using the unit's memory. • Parameter Link and Copy Capabilities Improve the Dependability of Editing Data With these capabilities it is possible to set the parameters for both the left and right channels at exactly the same values. This means that when delicate speaker adjustments are made it is not necessary to consider slight differences in channels caused by the divider unit. • Fader Link Capability Makes it Easy to Set Output Level With this feature, it is possible to change the overall output level while maintaining the differences between channels. • Each Channel is Equipped with a Full Array of Effectors Each channel is equipped with a parameter link equalizer, digital attenuator, limiter/compressor, delay, polarity switch, and filters, making it possible to utilize the unit as a total speaker system controller. • RS-485 Port Allows Long Distance and Simultaneous Multiple Remote Control The D2040 is equipped with an RS-485 port for remote control operation. This standard is effective against external noise in long distance data transfers and utilizes a data bus, making it possible to control many units simultaneously. • Both Analog and Digital Input Capability In order to utilize the D2040 with any kind of system, both analog and digital input ports are standard. 4

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FEATURES
AND
CAPABILITIES
•
A
Stereo
4
Way
Channel
Divider
Fully
Adapted
for
Digital
Use
Each
channel
is
completely
independent
and
all
channels
cover
the
full
range
of
the
audio
band.
Because
each
channel
is
not
subject
to
the
band
limitations
as
in
conventional
units,
the
D2040
offers
more
variations
for
use.
4
WAY
x
stereo
(3
WAY
+
full
range)
x
stereo,
(2
WAY
x
2)
x
stereo
channel
divider,
4
channel
2
line
parallel
BOX
with
all
effectors,
the
combinations
are
many.
•
High
Performance
A/D
and
D/A
Conversion
Assures
High
Integrity
Audio
Signal
A/D
conversion
is
performed
on
a
19
bit
basis,
and
D/A
conversion
is
performed
on
a
20
bit
basis.
Frequency
characteristics
are
maintained
between
20
Hz
and
20
kHz
with
an
S/N
ratio
of
110dB.
(with
analog
input,
impedance
on,
Fs
=
48
kHz).
•
Electric
Motor
Driven
Analog
Output
Control
Preserves
Sound
Quality
while
Replicating
Each
channel
is
equipped
with
an
analog
output
control
that
achieves
output
level
attenuation
without
cropping
bits
during
digital
processing.
And
because
the
control
is
driven
by
an
electric
motor,
it is
possible
to
store
and
recall
output
level
settings
for
each
channel
using
the
unit's
memory.
•
Parameter
Link
and
Copy
Capabilities
Improve
the
Dependability
of
Editing
Data
With
these
capabilities
it is
possible
to
set
the
parameters
for
both
the
left
and
right
channels
at
exactly
the
same
values.
This
means
that
when
delicate
speaker
adjustments
are
made
it
is
not
necessary
to
consider
slight
differences
in
channels
caused
by
the
divider
unit.
•
Fader
Link
Capability
Makes
it
Easy
to
Set
Output
Level
With
this
feature,
it
is
possible
to
change
the
overall
output
level
while
maintaining
the
differences
between
channels.
•
Each
Channel
is
Equipped
with
a
Full
Array
of
Effectors
Each
channel
is
equipped
with
a
parameter
link
equalizer,
digital
attenuator,
limiter/compressor,
delay,
polarity
switch,
and
filters,
making
it
possible
to
utilize
the
unit
as
a
total
speaker
system
controller.
•
RS
-485
Port
Allows
Long
Distance
and
Simultaneous
Multiple
Remote
Control
The
D2040
is
equipped
with
an
RS
-485
port
for
remote
control
operation.
This
standard
is
effective
against
external
noise
in
long
distance
data
transfers
and
utilizes
a
data
bus,
making
it
possible
to
control
many
units
simultaneously.
•
Both
Analog
and
Digital
Input
Capability
In
order
to
utilize
the
D2040
with
any
kind
of
system,
both
analog
and
digital
input
ports
are
standard.
4