Manual del Usuario
User’s Manual
/ DR active /
7
INSTALLATION
Place the speakers ahead of the microphones.
Feedback (howling) occurs when the microphones
pick up the sound that comes out of the speakers
and feeds it back to the system. Feedback can
cause damage to your unit. If space is limited,
direct the speakers towards areas where there are
no microphones to minimise feedback.
When using a turntable, place the speakers far
from the turntables. If the speaker signal is picked
up by the stylus and re-amplified, low frequency
howling will occur. The use of a very heavy base
for the turntable is recommended.
Note: The angle on the back of models
and
allows for floor monitor use
without extra accessories. The illustrations show
box operation angles.
DR-
112A
DR-115A
The unit is equipped with a built-in tripod
socket for use with standard 35-mm tripods such
as the
. The socket has a locking screw to
fix the orientation of the box; make sure it is
unscrewed enough before mounting the box onto
the tripod, so that the screw is not in the way of
the tripod and does not protrude from the tripod
socket. Be careful not to raise the box too high on
the tripod, as it may become unstable.
Place the speakers as high as possible. For
best results, try to place the high frequency unit
above the audience's heads. If the loudspeakers
are located too low, the listeners at the end of the
room will not hear quality sound.
TRD-2
Placement
Tripod use
Mounting to walls and ceilings. Hanging
Optional wall and/or ceiling mounting brackets
are available for all full-range models. These are
detailed on the “Specifications” section.
Hanging
hardware
should
be
regularly
inspected and suspect units replaced if in doubt.
This is important to avoid injury and absolutely no
risks should be taken on this respect. The units
can only be flown individually, but up to three
s can be flown vertically from one
another.
The
set is a set of four eyebolts and four
carabiners for flying that is available separately.
The following illustration shows the detail of the
's components.
DR-
112A/115A
ANL-1
ANL-1
The model
is equipped with
a built-in upper 35 mm socket (this is the standard
tripod diameter). Then, with the
accessory
(optional), one
unit can be used on top of
one
unit.
sub-18H/sub-18HF
TRD-4
DR active
sub-18H/sub-18HF
Do not use mounted systems on irregular
floors or with slopes.
Use on top of
/
sub-18H sub-18HF
EN
TRD-2
AX-12/ 15
AX-108
AX-115
TRD-4
ANL-1
14
M8
Ø20
31
68
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