Bosch XLA 3200 User Manual
EN|1
XLA 3200
Installation Manual
EN Line Array Loudspeakers
Manuel d'installation
FR Enceintes colonnes
Installationshandbuch
DE Line-Array-Lautsprecher
Manual de instalación
ES Altavoces de línea vertical
Installatiehandleiding
NL Line Array Luidsprekers
Manuale d'installazione
IT Colonne sonore
Manual de instalação
PT Coluna linear de altifalantes
|2|
3
Installation Manual
EN Line Array Loudspeakers 5
Manuel d'installation
FR Enceintes colonnes 27
Installationshandbuch
DE Line-Array-Lautsprecher 49
Manual de instalación
ES Altavoces de línea vertical 71
Installatiehandleiding
NL Line Array Luidsprekers 93
Manuale d'installazione
IT Colonne sonore 115
Manual de instalação
PT Coluna linear de altifalantes 137
|
4
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|5
Contents Page
Installation guide (fig 1 - fig 17) ................................................................................................................6
Line/Loudspeaker supervision board mounting (optional) (fig A1 - fig A5) ......................................8
Additional bracket mounting (optional) (fig B1 - fig B5) ......................................................................8
Foorstand mounting (optional) (fig C1 - fig C3)......................................................................................8
Listening area and related mounting height LBC 3200/00 ..................................................................9
Listening area and related mounting height LBC 3201/00..................................................................11
Listening area and related mounting height LBC 3210/00..................................................................14
Technical data LBC 3200/00....................................................................................................................17
Technical data LBC 3201/00 ..................................................................................................................20
Technical data LBC 3210/00 ..................................................................................................................23
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|6
1
2
3
4
5
6
7
LBC 3210/00
LBC 3201/00
LBC 3210/00 and LBC3201/00 only! (See B1 to B5)
S1
S1
S1
S2
TIP
LBC 3200/00
Use foam packaging to
protect cabinet during
installation
5 mm
S1
8°
See 11
6 mm
(max.)
90 mm
S2
A4 = 297 mm
Do not tighten yet!
300 mm
300 mm
6 mm
3
11
2
11
2
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|7
89
10
11
12 13
14
15 16
Loop-through
1
Left or right
entry
Center entry
Default setting is ‘1’ (nominal power)
+
0
Loop-through
2
11
Tighten!
1
11
2
2
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|8
A1
A2
A3
A5
C3
A4
B1
B2
B3
B4
C1
C2
B5
Instructions A1 to A5
Surveillance board mounting
(for LBC 3210/00 only!)
Refer to the installation
instructions supplied with
the PCB
Make bracket to required length
(not supplied)
M10 M6
LBC 1259/00
S2
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|9
Determining mounting height and angle for the
LBC3200 loudspeaker array:
1.Determine the dimensions of the desired ‘listening area’
(a horizontal plane at the level of the listeners’ ears –
refer to the dashed line in figure 1).
2.Determine the angle at which the loudspeaker array is
to be mounted. The array is designed to beam sound
just above the listeners’ heads, and it is recommended
not to exceed an angle of 6
0
. There are two approaches,
each with specific pros and cons.
• Approach 1: Maximized listening area
When a large listening area is desired, an angle of
round 3
0
is recommended (see figure 1). Note that
when walking away from the loudspeaker array, the
sound pressure level will decrease by an amount that
depends on the room reverberation. To hear high
tones clearly, the listener should be able to see the
loudspeaker array.
• Approach 2: Minimized sound pressure level variation
When less sound pressure level variation is desired, an
angle of 5
0
is recommended. Note that this reduces the
size of the total listening area compared to approach
1, and that the space very close to the loudspeaker
array (‘A’ in figure 2) is not part of the listening area.
Diagram 1 shows the relationship between 'A' and the
mounting height of the loudspeaker array when using
a 5
0
installation angle.
3.After selecting the most appropriate approach
(mounting angle), the mounting height of the
loudspeaker is determined by focusing the 0
0
-axis of the
loudspeaker array to the desired position just above ear
level of the furthest listener. This can be adjusted by
mounting the loudspeaker higher or lower on the wall.
Now you can mount the loudspeaker array for optimal
acoustic performance.
Installation questions and answers:
• May I install the LBC3200 loudspeaker array the
same as LBC3210 or LBC3201?
This loudspeaker array is designed for small and
medium indoor environments. The optimal acoustical
performance of this loudspeaker array is obtained by
beaming the sound just above the listeners’ heads.
When this loudspeaker array is mounted as the
LBC3210 or LBC3201, a very small listening area
results. This is also the reason for not using an angle
greater than 6
0
.
• If I cannot see the loudspeaker array, does it mean
that I cannot hear high tones?
You can compare high tones with light. When
something is between you and the light source, you do
not see the light source with its full power. We call this
shadow. We have the same situation with high tones.
When a lot of people are sitting between you and the
loudspeaker, you are sitting in the sound shadow. We
experience that as a reduction of high tones.
Background information:
• Because of the many installing angles it is difficult to
give a defined shape of the radiated sound from the
loudspeaker array.
• By installing the loudspeaker array at a small angle, a
(very) large listening area can be reached. Depending
of the amount of reverberation in the room and the
sound shadow (people or objects in front of a listener
who are blocking the direct sound source) the speech
intelligibility on a far position may be low. In these
situations, it is better to use more loudspeaker arrays
to split the listening area.
• When you move further than the maximum position
of the listening area (more than the maximum
distance from the loudspeaker array), only the sound
pressure level will decrease. There is almost no tone
height variation. The decreasing of sound pressure
level depends strongly on the reverberation of the
room.
• When you are too close to the loudspeaker array (less
than the minimum distance from the loudspeaker
array) and are using the 5
0
approach a decline of the
high tones will very soon occur.
• Because the loudspeakers are designed to beam the
sound just above the listeners’ heads, it is better not to
mount the loudspeakers too high above the listening
area.
• To determine exactly were the edges of the listening
area are in your situation, you have to carry out a
practical test at the location were the loudspeaker
array is installed. This is a job for an experienced
listener with well-trained ears. To do so, put pink
noise through the loudspeaker array. It is better to
reduce the lower tones for this test, as they do not
contribute to speech intelligibility. Walk around in the
listening area and listen to the high tones. The places
were the high tones decreases rapidly are the edges of
the listening area.
Listening area and related mounting height for XLA3200/00
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|10
Figure 1 side view of loudspeaker array radiation
mounted to the wall with a small angle
Diagram 1: relation between listening area distance and loudspeaker array
Figure 2: side view of loudspeaker array radiation
mounted to the wall with a 5
0
angle
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|11
How to use these mounting method:
1.Determine the dimensions of the desired ‘listening area’
(a horizontal plane at the level of the listeners’ ears –
refer to the dashed line in figure 1).
2.Measure the maximum distance from loudspeaker
array to the last listener in the listening area
(corresponding to ‘B’ in figures 1, 2 and 3).
3.Refer to diagram 1, and trace upwards from the
maximum distance on the horizontal axis. From the
vertical intersection with diagonal B-line, you go
horizontal to the vertical axis. The X-value (height of
loudspeaker array mounting bracket above the listening
plane, ‘X’ in figure 1) is standing on this axis. The
horizontal intersections with other diagonal lines provide
information about the dimensions of the listening area.
These numbers are related to figures 2 and 3 (see also
example below).
4.Figure 2 shows the 1kHz octave shape radiated by the
loudspeaker array and figure 3 shows the 4kHz octave
shape radiation. The listening area with the optimal
acoustic performance is in these shapes. Ensure the
4kHz shape with the dimensions obtained using
diagram 1 adequately covers the desired listening area.
5.If the desired listening area is covered by the 4kHz
shape, the X-value on the vertical axis show at what
height the loudspeaker array must be mounted above
the listening plane. Note that the loudspeaker array
must be mounted at an angle of 8
0
at the chosen height!
Now you can mount the loudspeaker array for optimal
acoustic performance.
Example:
The maximum distance from loudspeaker array to last
listener is 15m. Tracing upwards from the 15m point on
the horizontal axis of diagram 1 to the diagonal B-line
and then sidewards to the vertical axis, the intersections
with the other diagonal lines provide dimensions of the
listening planes. In this example:
F-line (listening plane side length of 4kHz) = 11.1m
C-line (listening plane length) = 11m
E-line (half width listening plane of 4kHz) = 9.3m
A-line (minimum distance to listening plane) = 3.9m
On the vertical axis, the X-value (the height between the
listening plane and loudspeaker array mounting bracket) is
1.8m.
Installation questions and answers:
• The desired listening area is too large and does not
fit in the 4kHz shape.
Try another loudspeaker array mounting height or use
more loudspeaker arrays to get a larger listening area.
• Why use an angle of 80for the loudspeaker array?
The radiated shapes shown in figures 2 and 3 with the
dimensions in diagram 1 are only valid when the
loudspeaker array is mounted at an angle of 8
0
. Only
this situation provides constant sound pressure level
and frequency response (constant directivity) in the
listening area.
• Can I use the loudspeaker array with another angle?
You can use the loudspeaker arrays also with another
angle but you will not get the optimum acoustic
performance. For example, greater sound pressure level
variation will be audible in the listening area. The values
in diagram 1 are not valid for other angles. It is
recommended never to use an angle greater than 8
0
.
• The loudspeaker array cannot be mounted as high
as desired.
If not the height can be reached by limitation of the
ceiling for example, use an angle of less than 8
0
. Focus
the 0
0
-axis of the loudspeaker array to the desired
maximum position (see figure 4). Note that the table
in diagram 1 and shapes in figures 2 and 3 are not
valid for this situation. Check in the listening area if
the speech intelligibility is acceptable.
Background information:
• The shapes are defined in an anechoic environment.
In these shapes at anechoic conditions, you have a
maximum of 6dB sound pressure variation and much
less perceived frequency response variation. In areas
with normal or high reverberations, less sound
pressure level variation take place and the size of
shapes will be bigger. The perceived frequency
response in this shape will then be almost constant.
• When you go further then the maximum position of
the listening area (beyond the maximum distance
from the loudspeaker array) only the sound pressure
level will decrease. There is almost no tone height
variation. The decrease in sound pressure level
depends strongly on the reverberation of the room.
• When you move too close to the loudspeaker arrays
(less than the minimum distance from the
loudspeaker array) a lack of high tones will very soon
occur.
Listening area and related mounting height for XLA3201/00
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|12
• Depending of the amount of reverberation in the
room and the sound shadow (people or objects in
front of a listener who block the direct sound source),
the speech intelligibility at the furthest positions may
be low. In these situations, it is better to use more
loudspeaker arrays to split the listening area.
• The side lines of the shapes of figure 2 and 3 are the
–6dB points related to the sound pressure level on the
0
0
-axis.
• To get the best speech intelligibility, define a listening
area where the 4kHz octave shape covers the whole
area.
• To determine exactly were the edges of the listening
area are in your situation, you have to carry out a
practical test at the location were the loudspeaker
array is installed. This is a job for an experienced
listener with well-trained ears. To do so, put pink
noise through the loudspeaker array. It is better to
reduce the lower tones for this test, as they do not
contribute to speech intelligibility. Walk around in the
listening area and listen to the high tones. The places
were the high tones decreases rapidly are the edges of
the listening area.
Diagram 1: relation between listening area and loudspeaker array mounting height
Diagonal line meanings
B-line: maximum distance from loudspeaker array to last listener.
D-line: half-width listening plane at 1kHz
F-line: listening plane side length at 4kHz
C-line: listening plane length
E-line: half-width listening plane at 4kHz
A-line: minimum distance to listening plane
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|13
Figure 1: side view of loudspeaker array radiation and listening plane
Figure 2: 1kHz octave shape of the loudspeaker array
Figure 3: 4kHz octave shape of the loudspeaker array
Figure 4: Focus the 00-axis of the loudspeaker array to the maximum position
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|14
How to use these mounting method:
1.Determine the dimensions of the desired ‘listening area’
(a horizontal plane at the level of the listeners’ ears –
refer to the dashed line in figure 1).
2.Measure the maximum distance from loudspeaker
array to the last listener in the listening area
(corresponding to ‘B’ in figures 1, 2 and 3).
3.Refer to diagram 1, and trace upwards from the
maximum distance on the horizontal axis. From the
vertical intersection with diagonal B-line, you go
horizontal to the vertical axis. The X-value (height of
loudspeaker array mounting bracket above the listening
plane, ‘X’ in figure 1) is standing on this axis. The
horizontal intersections with other diagonal lines
provide information about the dimensions of the
listening area. These numbers are related to figures 2
and 3 (see also example below).
4. Figure 2 shows the 1kHz octave shape radiated by the
loudspeaker array and figure 3 shows the 4kHz octave
shape radiation. The listening area with the optimal
acoustic performance is in these shapes. Ensure the
4kHz shape with the dimensions obtained using
diagram 1 adequately covers the desired listening area.
5.If the desired listening area is covered by the 4kHz
shape, the X-value on the vertical axis show at what
height the loudspeaker array must be mounted above
the listening plane. Note that the loudspeaker array
must be mounted at an angle of 8
0
at the chosen height!
Now you can mount the loudspeaker array for optimal
acoustic performance.
Diagram example:
The maximum distance from loudspeaker array to last
listener is 15m. Tracing upwards from the 15m point on
the horizontal axis of diagram 1 to the diagonal B-line
and then sidewards to the vertical axis, the intersections
with the other diagonal lines provide dimensions of the
listening planes. In this example:
F-line (listening plane side length of 4kHz) = 12.2m
C-line (listening plane length) = 11m
E-line (half width listening plane of 4kHz) = 8.6m
A-line (minimum distance to listening plane) = 3.9m
On the vertical axis, the X-value (the height between the
listening plane and loudspeaker array mounting bracket)
is 1.8m.
Installation questions and answers:
• The desired listening area is too large and does not
fit in the 4kHz shape.
Try another loudspeaker array mounting height or use
more loudspeaker arrays to get a larger listening area.
• Why use an angle of 80for the loudspeaker array?
The radiated shapes shown in figures 2 and 3 with the
dimensions in diagram 1 are only valid when the
loudspeaker array is mounted at an angle of 8
0
. Only
this situation provides constant sound pressure level
and frequency response (constant directivity) in the
listening area.
• Can I use the loudspeaker array with another angle?
You can use the loudspeaker arrays also with another
angle but you will not get the optimum acoustic
performance. For example, greater sound pressure level
variation will be audible in the listening area. The values
in diagram 1 are not valid for other angles. It is
recommended never to use an angle greater than 8
0
.
• The loudspeaker array cannot be mounted as high
as desired.
If not the height can be reached by limitation of the
ceiling for example, use an angle of less than 8
0
. Focus
the 0
0
-axis of the loudspeaker array to the desired
maximum position (see figure 4). Note that the table
in diagram 1 and shapes in figures 2 and 3 are not
valid for this situation. Check in the listening area if
the speech intelligibility is acceptable, as messages
must be audible.
Listening area and related mounting height for XLA3210/00
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|15
Background information:
• The shapes are defined in an anechoic environment.
In these shapes at anechoic conditions, you have a
maximum of 6dB sound pressure variation and much
less perceived frequency response variation. In areas
with normal or high reverberations, less sound
pressure level variation take place and the size of
shapes will be bigger. The perceived frequency
response in this shape will then be almost constant.
• When you go further then the maximum position of
the listening area (beyond the maximum distance
from the loudspeaker array) only the sound pressure
level will decrease. There is almost no tone height
variation. The decrease in sound pressure level
depends strongly on the reverberation of the room.
• When you move too close to the loudspeaker arrays
(less than the minimum distance from the
loudspeaker array) a lack of high tones will very soon
occur.
• Depending of the amount of reverberation in the
room and the sound shadow (people or objects in
front of a listener who block the direct sound source),
the speech intelligibility at the furthest positions may
be low. In these situations, it is better use more
loudspeaker arrays to split the listening area.
• The side lines of the shapes of figure 2 and 3 are the
–6dB points related to the sound pressure level on the
0
0
-axis.
• To get the best speech intelligibility, define a listening
area where the 4kHz octave shape covers the whole
area.
To determine exactly were the edges of the listening
area are in your situation, you have to carry out a
practical test at the location were the loudspeaker
array is installed. This is a job for an experienced
listener with well-trained ears. To do so, put pink
noise through the loudspeaker array. It is better to
reduce the lower tones for this test, as they do not
contribute to speech intelligibility. Walk around in the
listening area and listen to the high tones. The places
were the high tones decreases rapidly are the edges of
the listening area.
Diagram 1: relation between listening area and loudspeaker array mounting height
Line meaning
B-line: maximum distance from loudspeaker array to last listener.
D-line: half-width listening plane at 1kHz
F-line: listening plane side length at 4kHz
C-line: listening plane length
E-line: half-width listening plane at 4kHz
A-line: minimum distance to listening plane
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|16
Figure 1: side view of loudspeaker array radiation and listening plane
Figure 2: 1kHz octave shape of the loudspeaker array
Figure 3: 4kHz octave shape of the loudspeaker array
Figure 4: Focus the 00-axis of the loudspeaker array to the maximum position
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|17
LBC 3200/00
LBC 3200/00
Octave band (Hz) 250 500 1 k 2 k 4 k 8 k
SPL 1.1 878991 93 9389
SPL max. 102 104 106 108 108 104
Q-factor 1.3 2.2 4.5 11.6 25.7 58.9
Hor. Angle (deg) 360 360 220 190 130 100
Vert. Angle (deg) 360 120 70 32 18 10
TECHNICAL PERFORMANCE DATA
LBC 3200/00
Maximum power 45 W
Rated power 30 W (30-15-7.5 W)
Sound pressure level at
30 W/1 W (at 1 kHz, 1 m) 106 dB/91 dB (SPL)
Effective frequency range (-10 dB) 190 Hz to 18 kHz
Opening angle
( at 1 kHz/4 kHz, -6 dB)
Horizontal 220° /130°
Vertical 70 ° /18 °
Rated input voltage 100 V
Rated impedance 333 ohm
Ambient temperature range -25°C to +55°C
Safety according to EN 60065
Connection screw terminal block
Dimensions (H x W x D) 600 x 80 x 90 mm
Colour silver
Weight 3 kg
1 = 30 W
1/2 = 15 W
1/4 = 7.5 W
1
1/2
1/4
Phase
Common
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|18
Horizontal Vertical
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|19
Horizontal Vertical
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|20
TECHNICAL PERFORMANCE DATA
LBC 3201/00
Maximum power 90 W
Rated power 60 W (60-30-15 W)
Sound pressure level at
60 W/1 W (at 1 kHz, 1 m) 110 dB/92 dB (SPL)
Effective frequency range (-10 dB) 190 Hz to 18 kHz
Opening angle
(at 1 kHz / 4 kHz, - 6 dB)
Horizontal 210 °/13 2°
Vertical 50°/22°
Rated input voltage 100 V
Rated impedance 167 ohm
Ambient temperature range -25°C to +55°C
Safety according to EN 60065.
Connection screw terminal block
Dimensions (H x W x D) 1200 x 80 x 90 mm
Colour silver
Weight 6,4 kg
LBC 3201/00
Octave band (Hz) 250 500 1 k 2 k 4 k 8 k
SPL 1.1 88 92 92 91 91 86
S PL m ax . 10 6 110 110 10 9 109 10 4
Q-factor 2.2 3.2 6.5 12.6 23.4 53.3
Hor. Angle (deg) 360 360 210 192 132 100
Vert. Angle (deg) 107 67 50 33 22 12
LBC 3201/00
10dB
100
90
80
SPL (dB)
70
63 125 250 500
LBC 3201/00
1k 2k 4k
Frequency (Hz)
8 k 16 k
Phase
Common
1 = 60 W
1/2 = 30 W
1/4 = 15 W
1
1/ 2
1/ 4
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|21
Horizontal Vertical
LBC 3201/00
250Hz vertical
0°
330° 30°
270°
270°
300°
240°
300°
102030 0
10dB
LBC 3201/00
500Hz vertical
150°
210°
180°
0°
330° 30°
102030 0
60°
90°
120°
60°
90°
270°
240°
300°
240°
10dB
LBC 3201/00
1kHz vertical
150°
150°
210°
180°
0°
330° 30°
102030 0
10dB
210°
180°
120°
60°
90°
120°
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|22
Horizontal Vertical
LBC 3201/00
2kHz vertical
0°
330° 30°
270°
270°
300°
240°
300°
102030 0
10dB
LBC 3201/00
4kHz vertical
150°
210°
180°
0°
330° 30°
102030 0
60°
90°
120°
60°
90°
240°
210°
120°
10dB
150°
180°
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|23
Phase
Common
1
1 = 60 W
1/2
1/2 = 30 W
1/4
1/4 = 15 W
TECHNICAL PERFORMANCE DATA
LBC 3210/00
Maximum power 90 W
Rated power 60 W (60-30-15 W)
Sound pressure level
at 60 W/1 W (at 1 kHz, 1 m) 115 dB/97 dB (SPL)
Effective frequency range (-10 dB) 190 Hz to 20 kHz
Opening angle
(at 1 kHz / 4 kHz, - 6 dB)
Horizontal 170°/90°
Vertical 55°/18°
Rated input voltage 100 V
Rated impedance 167 ohm
Ambient temperature range -25°C to +55°C
Safety according to EN 60065.
Water/dust protection IP 66 according to IEC 60529
Connection screw terminal block
Dimensions (H x W x D) 1200 x 160 x 90 mm
Colour silver
Weight 9 kg
LBC 3210/00
Octave band (Hz) 250 500 1 k 2 k 4 k 8 k
SPL 1.1 94 97 97 95 96 93
SPL max. 112 115 115 113 114 111
Q-factor 2.2 2.7 6.3 10.8 22.6 32.3
Hor. Angle (deg) 360 180 170 160 90 60
Vert. Angle (deg) 100 60 55 34 18 10
10dB
100
90
80
SPL (dB)
70
63 125 250 500
LBC 3210/00
1k 2k 4k
Frequency (Hz)
8 k 16 k
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|24
Horizontal Vertical
LBC 3210/00
250Hz vertical
0°
330° 30°
270°
270°
300°
240°
300°
102030 0
10dB
LBC 3210/00
500Hz vertical
150°
210°
180°
0°
330° 30°
102030 0
60°
90°
120°
60°
90°
270°
240°
300°
240°
10dB
LBC 3210/00
1kHz vertical
150°
150°
210°
180°
0°
330° 30°
102030 0
10dB
210°
180°
120°
60°
90°
120°
XLA 3200 | Installation Manual |
Bosch Security Systems | January 2004
EN|25
Horizontal Vertical
LBC 3210/00
2kHz vertical
0°
330° 30°
270°
270°
300°
240°
300°
102030 0
10dB
LBC 3210/00
4kHz vertical
150°
210°
180°
0°
330° 30°
102030 0
60°
90°
120°
60°
90°
270°
240°
300°
240°
10dB
LBC 3210/00
8kHz vertical
150°
150°
210°
180°
0°
330° 30°
102030 0
10dB
210°
180°
120°
60°
90°
120°
www.boschsecuritysystems.com
Data subject to change without notice | 2004 - 9922 141 50601en
XLA 3200 | Manuel d'installation |
Bosch Security Systems | Janvier 2004
FR|27
Sommaire Page
Guide d'installation (fig. 1 - fig. 17) ........................................................................................................28
Montage du réseau linéaire de haut-parleurs (en option) (fig. A1 - fig. A5) ....................................30
Montage sur support complémentaire (en option) (fig. B1 - fig. B5) ................................................30
Montage sur trépied (en option) (fig. C1 - fig. C3) ..............................................................................30
Zone d'écoute et hauteur de montage associée LBC 3200/00 ............................................................31
Zone d'écoute et hauteur de montage associée LBC 3201/00 ............................................................33
Zone d'écoute et hauteur de montage associée LBC 3210/00 ............................................................36
Données techniques LBC 3200/00 ........................................................................................................39
Données techniques LBC 3201/00..........................................................................................................42
Données techniques LBC 3210/00..........................................................................................................45
XLA 3200 | Manuel d'installation |
Bosch Security Systems | Janvier 2004
FR|28
1
2
3
4
5
6
7
LBC 3210/00
LBC 3201/00
LBC 3210/00 and LBC3201/00 only! (See B1 to B5)
S1
S1
S1
S2
TIP
LBC 3200/00
Use foam packaging to
protect cabinet during
installation
5 mm
S1
8°
See 11
6 mm
(max.)
90 mm
S2
A4 = 297 mm
Do not tighten yet!
300 mm
300 mm
6 mm
3
11
2
11
2
XLA 3200 | Manuel d'installation |
Bosch Security Systems | Janvier 2004
FR|29
89
10
11
12 13
14
15 16
Loop-through
1
Left or right
entry
Center entry
Default setting is ‘1’ (nominal power)
+
0
Loop-through
2
11
Tighten!
1
11
2
2
XLA 3200 | Manuel d'installation |
Bosch Security Systems | Janvier 2004
FR|30
A1
A2
A3
A5
C3
A4
B1
B2
B3
B4
C1
C2
B5
Instructions A1 to A5
Surveillance board mounting
(for LBC 3210/00 only!)
Refer to the installation
instructions supplied with
the PCB
Make bracket to required length
(not supplied)
M10 M6
LBC 1259/00
S2
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