IPX Series DSP Multichannel Networking Power
Amplifier
Technical data | en
29
Bosch Security Systems, Inc.
Installation manual
2018.04 | 01 | F.01U.330.705
8.7
Block diagram
P
K
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P
K
S
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P
K
S
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P
K
S
IG
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P
K
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S
IG
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4
P
5
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8
OF
F
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F
A
IL
OV
E
R
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.
1P
5P
/
5F
4
F
8
P
/
8
F
.
.
for
Im
pe
da
nc
e
M
ea
s
.
.
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.
.
-
+
1
2
3
4
C
h
a
n
n
e
l
5
-
8 (
o
n
ly
IP
X
1
0
:8
)
5 ... 8
-
+
-
+
-
+
1F
2P
2F
3P
3F
2
3
4
1
2
1
2
3
4
In
p
u
t
5
-
8 (
o
n
ly
IP
X
1
0
:8
)
S
O
U
RCE
T
RIM
S
O
U
RCE
T
RIM
S
O
U
RCE
T
RIM
S
O
U
RCE
T
RIM
1
2
3
4
s
a
m
e
a
s
1
-
4
1
2
3
1
2
1
2
3
3
1
IN
PU
T
1
…
4
(1
…
8
@
IPX
10:
8
)
OU
T
PU
T
1
…
4 /
C
U
R
R
EN
T
1
…
4
(1
…
8
@
IPX
10:
8
)
D
S
P
C
loc
k
IPX
10
:8
IPX
10
:8
O
U
TP
U
T
ME
T
E
R
G
A
IN R
E
D
U
C
TI
O
N
IN
P
U
T
M
E
TE
R
IPX
10
:8
IPX
10
:8
IPX
10
:8
D
A
N
T
E
1
D
A
N
T
E
8
M
O
N
IT
O
R 1
M
O
N
IT
O
R 2
C
h
a
n
n
e
l
1
-
4
s
a
m
e
a
s
1
-
4
5
.
.
.
8
5
.
.
.
8
PR
IM
AR
Y
F
AI
LOV
ER
3
4
1
At D
a
nt
e
GLI
T
C
H
F
R
EE
redunda
nc
y m
ode
the
S
EC
ON
D
AR
Y
port m
a
y
ha
v
e
lim
it
e
d
OC
A
cont
rol
da
ta
s
upport
!
A
N
A
L
O
G
1
A
N
A
L
O
G
2
A
N
A
L
O
G
3
A
N
A
L
O
G
4
A
N
A
L
O
G
5
A
N
A
L
O
G
6
A
N
A
L
O
G
7
A
N
A
L
O
G
8
S
O
U
R
C
E
S
E
L
E
C
T
1
…
4
5
…
8
1
…
4
5
…
8
P
R
IM
A
R
Y
S
O
U
RCE
T
RIM
PR
IM
A
R
Y
SE
C
O
N
D
A
R
Y
S
O
U
RCE
T
RIM
2
3
In
p
u
t
1
-
4
A
RRA
Y
CONT
ROL
USER
CONT
ROL
A
MP
CTR
L
A
RRA
Y
CONT
ROL
AMP
C
TRL
A
RRA
Y
CONT
ROL
A
MP
CT
RL
A
RRA
Y
CONT
ROL
A
MP
CT
RL
TEST
GENER
A
T
OR
Sine / P
in
k
/ W
hi
te
Pre/Mix
Pre/Mix
Pre/Mix
Pre/Mix
Po
st/M
ix
Po
st/M
ix
Po
st/M
ix
Po
st/M
ix
USER
CONT
ROL
USER
CONT
ROL
USER
CONT
ROL
A
DC
A
DC
P
ilot
De
tec
t
& Fi
lter
P
ilot
De
tec
t
& Fi
lter
P
ilot
De
tec
t
& Fi
lter
P
ilot
De
tec
t
& Fi
lter
O
MNEO
OCA
Network
Interface
+
DANTE
Sourc
e
Fail
De
tec
tion
+
+
+
+
Ou
tp
ut
P
ilot
Sup
e
rvi
s
ion
Lo
ad
Sup
e
rvi
s
ion
see b
e
low
opti
on
al
Li
n
k
SP
EAKER
P
ROCESSING
SP
EAKER
P
ROCESSING
SP
EAKER
P
ROCESSING
op
!
onal
Link
opti
on
al
Li
n
k
A
DC
P
ilot
De
tec
t
& Fi
lter
A
DC
P
ilot
De
tec
t
& Fi
lter
see b
e
low
SP
EAKER
P
ROCESSING
DELA
Y
0
to 200
0
ms
(6
86
m
tr
/ 2252
ft)
LEVE
L
MUTE
DELA
Y
0
to 50
0
m
s
(1
72
mtr / 563
ft)
POLA
R
IT
Y
LEVE
L
TRIM
SPE
A
KE
R
PR
O
CESSI
NG
IIR
EQ
a
nd X-Over
, FI
R,
D
ela
y
, Po
la
rity
,
T
rim
,
Pea
k-Li
mi
ter
,
RM
S-Li
m
iter
w
ith
therm
a
l
mo
del
ling
LIN
E
A
R P
H
ASE
E
Q
(FIR-based
E
Q
ing
, r
equi
res
appr
opr
ia
te
co
n
tr
ol
so
"
w
ar
e!
)
AMP
LIMITE
R
S
& P
R
OTE
C
TI
ON
S
US
E
R CONTR
OL
onl
y
accessi
bl
e
by remo
te cont
ro
l soft
w
a
re
accessi
bl
e
by f
ro
nt panel & remo
te control
no u
se
r access
AMPLIFIE
R
CONTR
OL
SP
E
AKER
PRO
C
E
S
SING
ARR
A
Y
C
O
NTROL
MO
DE
NORMAL
/
B
RI
D
G
E*
/
P
ARALLEL
/
P
A
R-BRIDGE*
DRIV
E
Lo
w
-Z
/ 70V / 10
0V
/ 1
40V
* /
200V*
GAI
N
typ. 32dB
@
Lo
w
-Z
*) n
ot
a
vai
lab
le
in al
l
mo
del
s o
r
op
e
ra
tio
n
m
od
es
opti
on
al
Li
n
k
opti
on
al
Li
n
k
opti
on
al
Li
n
k
EQUALI
Z
ER
1
2
x P
EQ / Lo
shel
v
/
H
ishel
v
/ Hi
pas
s
/ Lo
pa
ss
/ No
tch
(Ba
nd
s 1
1
& 1
2
w
ith a
dditi
o
nal
As
y
m
m
etric Shelv
ing
)
EQUALI
Z
ER
5 ba
nds PE
Q
/ Lo
shel
v
/ Hi
shelv
/ Hipa
s
s
/ Lo
pa
ss
/
Allpa
s
s
confi
g
ure
d
vi
a
spe
aker
sett
ings
MODE
Paral
le
l
Paral
le
l
MODE
MODE
Pi
lot
T
o
ne
op
!
onal
Link
op
!
onal
Link
IPX
A
U
DI
O
SI
GNAL
FLOW
accessi
bl
e
by remo
te co
n
trol soft
w
a
re
an
d
front p
a
nel
in
te
rfa
ce
for LEV
EL
and MU
TE
Σ
Σ
Σ
Σ
Σ
Σ
Σ
Σ
Figure
8.1: Block diagram: IPX
