Biamp DLA93tc Operation Manual

DLA93tc
Teleconferencing
Digital-Logic Automixer
Operation Manual
®
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an affiliate of Rauland-Borg Corp.
DLA93tc
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1
FRONT & REAR PANEL FEATURES
ADVANTAGE DLA93tc
Channel 1
level
low
Channel 2
level
high
+
+
active
Channel 3
low
high
+
+
active
level
low
+
level
high
low
+
high
+
active
teleconferencing
Digital-Logic Automixer
Aux Channel
Channel 4
level
high
low
+
+
Aux 1
Aux 2
Main
level
level
+
level
active
outputs
Channel 5
Channel 6
Channel 7
Channel 8
thresholds
level
low
level
high
+
+
active
low
high
+
+
active
level
low
+
level
high
+
active
8
10 12 14 16 18 20
-6
-3 0 3 6
defeat
active
leveler
2
4
on
compressor leveler
active
hold
9
12
gain reduction
output
meter
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2
FRONT & REAR PANEL FEATURES
main
expansion in
pad
patch
patch
d out
input
+10
trim
pad
CH 6
d out
d out
d out
pad
+10
trim
pad
CH 7
CH 8
trim
bus1
bus2
main
hpf
p pwr
on
d out
bus1
bus2
main
hpf
p pwr
on
input
+10
trim
+10
pad
off
off
off
off
off
auto
patch
trim
patch
trim
off
off
off
off
off
auto
+10
bus1
bus2
main
hpf
p pwr
on
+10
pad
input
input
off
off
off
off
off
auto
d out
bus1
bus2
main
hpf
p pwr
on
off
off
off
off
off
auto
patch
trim
off
off
off
off
off
auto
off
off
off
off
off
auto
input
+10
pad
input
hold time
aux 2 select
aux 1 select
d out
trim
patch
aux 2
output
patch
off
off
off
off
off
auto
off
off
off
off
off
auto
sum
bal
+10
bus1
bus2
main
hpf
p pwr
on
factory defaults
aux1 - bus1 (post gate)
aux2 - bus2 (pre gate)
bus2
bus1
slave
last mic
1.0 sec
on
remote
control
bus1
bus2
master
off
0.4 sec
auto
27V ~
27 watts, 1 A
aux 1
50/60 Hz
class 2 wiring
off
off
off
off
patch
logic
outputs
CH 1
CH 2
input
bus1
bus2
main
hpf
p pwr
on
input
d out
bus1
bus2
main
hpf
expansion out
bus1
bus2
main
hpf
p pwr
on
an affiliate of Rauland-Borg Corp.
CH 3
CH 4
aux input
L R
Portland, Oregon
bus1
bus2
main
hpf
p pwr
on
BIAMP SYSTEMS
MADE IN U.S.A.
pad
CH 5
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OPTIONS
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4
OPTIONS
R106
T101
R104
J408
BUS1
Patch
jack
J407
PRE
J406
POST
BUS2
J405
LED
J404
POST
D OUT
Input
connector
J403
rear panel
T10
T9
Expansion In
connector
rear panel
J201
J203
J101
J202
J103
J102
J904
BUS1
DIP
switches
PRE
J903
POST
J902
BUS2
J901
5
REMOTE CONTROL
6& 2 < / / / # 0*
0 4/! -
1
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)
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& << < 2 0
0
4 4 / 40
6& < * )< 0 $ 4
4 & 2 < * 40< 4 40
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4
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0
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0
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#// H
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4 0
(0/ ;M *M < ;
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-
1
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0
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0
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6&4 -
1
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@ 71 O 0
M 71 O #%<! 6& 2 < @7 < 0< / 4 0 )
& ! *0
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HI /
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& & &&#<
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0< < 0
4 & 0
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0
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0 4 /! A0/
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1
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4 0
(0/ ;
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)
& & #/0 0< &
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& H/I )
& & 2 / A
G. )
& ! " /0( ') 1
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&
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40
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& ! " /0( ') 1 ! &
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8
7 6 5 4 3 2 1
15 14 13 12 11 10 9
remote
control
remote control pin number
channel 1
pin #1
channel 2
pin #2
channel 3
pin #3
pin #4
channel 4
pin #5
channel 5
pin #6
channel 6
pin #7
channel 7
channel 8
pin #8
aux channel
pin #9
main output
pin #10
aux 1 output
pin #11
+10V
pin #12
master/slave
pin #13
auto/manual
pin #14
ground
pin #15
6
1 2
3 4
5 6
9 10
7 8
11 12
13 14
15
15-pin cable-end
REMOTE CONTROL
Channel 1 Level
8
Channel 1 Adjustable Mute 'Ducking'
7 6 5 4 3 2 1
15 14 13 12 11 10 9
8
25k
linear
7 6 5 4 3 2 1
15 14 13 12 11 10 9
25k
linear
(trim)
Channels 1~4 Group Level
Channels 1~3 Multi-Priority Mute 'Page Override'
8
7 6 5 4 3 2 1
15 14 13 12 11 10 9
25k
linear
8
7 6 5 4 3 2 1
15 14 13 12 11 10 9
mute 2~8 mute 3~8 mute 4~8
(mic 1)
(mic 2)
(mic 3)
Main Output Level
8
Automatic/Manual Mixing Switch
7 6 5 4 3 2 1
15 14 13 12 11 10 9
25k
linear
8
7 6 5 4 3 2 1
15 14 13 12 11 10 9
DLA93
(auto)
(manual)
Channel 1 Mute
8
7
6
5
4
Master/Slave 'Room Combining' Switches
3
2 1
15 14 13 12 11 10 9
8
7 6 5 4 3 2 1
15 14 13 12 11 10 9
DLA93
Room A
(master)
Channels 2~8 Group Mute 'Override'
8
8
7
6
5
4
3
DLA93
Room B
(master)
7
6
5
4
3
2 1
15 14 13 12 11 10 9
7 6 5 4 3 2 1
15 14 13 12 11 10 9
8
2 1
15 14 13 12 11 10 9
DLA93
Room C
(master)
8
7 6 5 4 3 2 1
15 14 13 12 11 10 9
DLA93
Room D
(master)
Channel 1 Level & Mute
8
7 6 5 4 3 2 1
15 14 13 12 11 10 9
25k
linear
7
Rooms
A+B
(slave)
Rooms
B+C
(slave)
Rooms
C+D
(slave)
LOGIC OUTPUTS
6& 2 < &
/ 0
0
/ # 0*
0 /! 2 0
0
* 0< /
;
/ )
& 0
0& /! 4 3 <
6& 2 2 0
0
4
0< >0
)
& ;
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;/ 4 3 /
< <
/ * & L & 2 0
0
4 1&/ 4 & 2 * 0< 0 44 &
3 / )& & L < ;
! 6& 2 0
0
/ * *< )< ///! / / 0
+ ;/ 3 / 0/< * 0< 44 )& & & L & L$ G
<<
3 / & 2 2 0
0
* 0< / ;
/ <
/&
< ;
!
& /
4 2 0
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channel 6
channel 7
channel 8
pin number
pin #1
pin #2
pin #3
pin #4
pin #5
pin #6
pin #7
pin #8
pin #9
8
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LOGIC OUTPUTS
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DLA93
Pin #1
+12 Volts DC
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−
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common
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APPLICATIONS
aux
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DLA93
D60EQ
d out
d out
bus1
bus2
main
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p pwr
on
off
off
off
off
off
auto
d out
d out
d out
bus1
bus2
main
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p pwr
on
d out
bus1
bus2
main
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p pwr
on
off
off
off
off
off
auto
off
off
off
off
off
auto
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bus1
bus2
main
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p pwr
on
off
off
off
off
off
auto
off
off
off
off
off
auto
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bus2
master
off
0.4 sec
auto
+10
trim
pad
pad
CH 5
CH 1
+10
patch
trim
trim
+10
patch
trim
+10
pad
input
patch
trim
d out
d out
pad
bus1
bus2
main
hpf
p pwr
on
d out
input
d out
d out
d out
bus1
bus2
main
hpf
p pwr
on
+10
pad
+10
trim
pad
pad
CH 6
CH 7
CH 8
off
off
off
off
off
auto
trim
bus1
bus2
main
hpf
p pwr
on
input
input
patch
off
off
off
off
off
auto
off
off
off
off
off
auto
+10
pad
pad
hold time
aux 2 select
aux 1 select
patch
trim
pad
input
bus1
bus2
main
hpf
p pwr
on
+10
off
off
off
off
off
auto
d out
bus1
bus2
main
hpf
p pwr
on
off
off
off
off
off
auto
bus1
bus2
main
hpf
bus1
bus2
main
hpf
p pwr
on
trim
sum
bal
bus1
bus2
master
off
0.4 sec
auto
expansion in
patch
input
CH 5
aux
input
CH 3
CH 4
BIAMP SYSTEMS
CH 1
CH 2
expansion in
+10
patch
trim
off
off
off
off
off
auto
trim
patch
trim
+10
pad
input
patch
trim
d out
d out
pad
bus1
bus2
main
hpf
p pwr
on
input
d out
d out
bus1
bus2
main
hpf
p pwr
on
bus1
bus2
main
hpf
p pwr
on
d out
d out
+10
+10
trim
pad
pad
CH 6
CH 7
CH 8
+10
pad
off
off
off
off
off
auto
off
off
off
off
off
auto
input
input
patch
trim
pad
pad
hold time
aux 2 select
aux 1 select
off
off
off
off
off
auto
trim
+10
CH 5
aux
input
DLA93
CH 3
CH 4
BIAMP SYSTEMS
CH 1
CH 2
main
expansion in
hold time
aux 2 select
aux 1 select
off
off
off
off
off
auto
bus1
bus2
master
off
0.4 sec
auto
aux 2
output
patch
input
patch
pad
CH 7
pad
+10
input
patch
trim
+10
trim
pad
CH 6
d out
d out
d out
bus1
bus2
main
hpf
p pwr
on
bus1
bus2
main
hpf
p pwr
on
off
off
off
off
off
auto
trim
pad
+10
trim
pad
CH 8
off
off
off
off
off
auto
input
+10
d out
SE
aux 1
+10
trim
trim
pad
input
patch
d out
F
patch
+10
bus1
bus2
main
hpf
p pwr
on
SE *
input
patch
trim
pad
sum
bal
50/60 Hz 160 Watts
room amplifier, equalizer,
& distributed speakers
bus1
bus2
main
hpf
p pwr
on
bus1
bus2
main
hpf
p pwr
on
trim
+10
off
off
off
off
off
auto
U
100V
patch
d out
factory defaults
aux1 - bus1 (post gate)
aux2 - bus2 (pre gate)
E * F
+10
input
bus1
bus2
main
hpf
p pwr
on
Room D
remote
control
input
off
off
off
off
off
auto
gnd
8Ω
70V
patch
logic
outputs
off
off
off
off
off
auto
autoformer
input
115V: 2A SB fuse
230V: 1A SB fuse
input
bus1
bus2
main
hpf
p pwr
on
- input
L R
off
off
off
off
+ input
4Ω
aux input
bus2
bus1
slave
last mic
1.0 sec
on
common
expansion out
bus1
bus2
main
hpf
an affiliate of Rauland-Borg Corp.
d out
Portland, Oregon
MADE IN U.S.A.
off
off
off
off
off
auto
SE
D60EQ
bus1
bus2
master
off
0.4 sec
auto
main
patch
bus1
bus2
main
hpf
p pwr
on
F
Rooms
C+D
switch
aux 2
output
off
off
off
off
off
auto
input
input
off
off
off
off
off
auto
SE *
aux 1
+10
pad
patch
room amplifier, equalizer,
& distributed speakers
bus1
bus2
main
hpf
p pwr
on
bus1
bus2
main
hpf
p pwr
on
trim
sum
bal
50/60 Hz 160 Watts
d out
SE
U
100V
patch
d out
factory defaults
aux1 - bus1 (post gate)
aux2 - bus2 (pre gate)
E * F
+10
bus1
bus2
main
hpf
p pwr
on
Room C
remote
control
input
off
off
off
off
off
auto
gnd
8Ω
70V
patch
logic
outputs
off
off
off
off
off
auto
autoformer
input
input
bus1
bus2
main
hpf
p pwr
on
- input
L R
off
off
off
off
+ input
4Ω
aux input
bus2
bus1
slave
last mic
1.0 sec
on
common
expansion out
bus1
bus2
main
hpf
an affiliate of Rauland-Borg Corp.
d out
Portland, Oregon
MADE IN U.S.A.
115V: 2A SB fuse
230V: 1A SB fuse
* FUS
input
patch
trim
off
off
off
off
off
auto
SE *
main
DLA93
D60EQ
* FUS
+10
CH 2
input
bus1
bus2
main
hpf
p pwr
on
* FUS
U
aux 2
output
+10
d out
factory defaults
aux1 - bus1 (post gate)
aux2 - bus2 (pre gate)
100V
Rooms
B+C
switch
MADE IN U.S.A.
pad
CH 6
bus1
bus2
main
hpf
p pwr
on
Room B
remote
control
aux 1
115/230 VAC
patch
trim
off
off
off
off
off
auto
gnd
8Ω
patch
logic
outputs
off
off
off
off
off
auto
autoformer
input
70V
ADVANTAGE D60EQ
+10
CH 3
input
bus1
bus2
main
hpf
p pwr
on
- input
L R
off
off
off
off
+ input
4Ω
aux input
bus2
bus1
slave
last mic
1.0 sec
on
common
expansion out
room amplifier, equalizer,
& distributed speakers
115V
input
pad
CH 4
an affiliate of Rauland-Borg Corp.
E * F
MADE IN U.S.A.
trim
Portland, Oregon
patch
115/230 VAC
+10
pad
CH 7
CH 8
BIAMP SYSTEMS
115V: 2A SB fuse
230V: 1A SB fuse
ADVANTAGE D60EQ
patch
trim
50/60 Hz 160 Watts
115V
+10
input
patch
trim
aux
input
MADE IN U.S.A.
F
115/230 VAC
input
pad
hold time
aux 2 select
aux 1 select
+10
pad
off
off
off
off
off
auto
SE
ADVANTAGE D60EQ
MADE IN U.S.A.
expansion in
DLA93
D60EQ
115V
main
patch
trim
bus1
bus2
main
hpf
p pwr
on
SE *
Rooms
A+B
switch
aux 2
output
input
off
off
off
off
off
auto
U
input
patch
aux 1
+10
pad
sum
bal
50/60 Hz 160 Watts
room amplifier, equalizer,
& distributed speakers
patch
trim
d out
factory defaults
aux1 - bus1 (post gate)
aux2 - bus2 (pre gate)
100V
+10
bus1
bus2
main
hpf
p pwr
on
Room A
remote
control
E * F
* FUS
bus1
bus2
main
hpf
p pwr
on
patch
logic
outputs
input
off
off
off
off
off
auto
gnd
input
off
off
off
off
off
auto
- input
L R
bus1
bus2
main
hpf
p pwr
on
+ input
4Ω
aux input
off
off
off
off
common
autoformer
input
115V: 2A SB fuse
8Ω
230V: 1A SB fuse
70V
MADE IN U.S.A.
expansion out
bus1
bus2
main
hpf
an affiliate of Rauland-Borg Corp.
F
115/230 VAC
CH 1
CH 2
Portland, Oregon
bus2
bus1
slave
last mic
1.0 sec
on
ADVANTAGE D60EQ
115V
CH 3
CH 4
BIAMP SYSTEMS
MADE IN U.S.A.
pad
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APPLICATIONS
D60EQ
D60EQ
common
+ input
4Ω
- input
autoformer
input
gnd
115V: 2A SB fuse
230V: 1A SB fuse
ADVANTAGE D60EQ
115V
8Ω
115/230 VAC
MADE IN U.S.A.
+ input
4Ω
- input
gnd
8Ω
70V
E * F
SE *
SE *
100V
U
* FUS
E * F
F
SE
50/60 Hz 160 Watts
common
autoformer
input
115V: 2A SB fuse
230V: 1A SB fuse
U
* FUS
70V
SE
115/230 VAC
MADE IN U.S.A.
100V
F
ADVANTAGE D60EQ
115V
50/60 Hz 160 Watts
instructor amplifier, equalizer,
& distributed speakers
classroom amplifier, equalizer,
& distributed speakers
classroom mics
DLA93
CH 3
CH 4
BIAMP SYSTEMS
CH 1
CH 2
main
expansion in
trim
off
off
off
off
off
auto
trim
patch
+10
+10
trim
pad
CH 6
d out
input
patch
trim
pad
pad
bus1
bus2
main
hpf
p pwr
on
input
d out
bus1
bus2
main
hpf
p pwr
on
d out
d out
bus1
bus2
main
hpf
p pwr
on
+10
CH 7
CH 8
+10
pad
trim
pad
hold time
aux 2 select
aux 1 select
trim
off
off
off
off
off
auto
off
off
off
off
off
auto
patch
input
patch
d out
input
+10
off
off
off
off
off
auto
bus1
bus2
master
off
0.4 sec
auto
aux 2
output
+10
pad
d out
bus1
bus2
main
hpf
p pwr
on
input
bus1
bus2
main
hpf
p pwr
on
sum
bal
patch
aux 1
trim
pad
factory defaults
aux1 - bus1 (post gate)
aux2 - bus2 (pre gate)
input
patch
off
off
off
off
off
auto
trim
+10
d out
off
off
off
off
off
auto
off
off
off
off
remote
control
bus2
bus1
slave
last mic
1.0 sec
on
logic
outputs
input
patch
bus1
bus2
main
hpf
p pwr
on
input
+10
patch
off
off
off
off
off
auto
L R
bus1
bus2
main
hpf
p pwr
on
aux input
off
off
off
off
off
auto
expansion out
bus1
bus2
main
hpf
p pwr
on
bus1
bus2
main
hpf
an affiliate of Rauland-Borg Corp.
d out
Portland, Oregon
MADE IN U.S.A.
pad
CH 5
codecs
classroom mics
instructor mic
DLA93
CH 3
CH 4
BIAMP SYSTEMS
CH 1
CH 2
aux 1
aux 2
output
main
expansion in
hold time
aux 2 select
aux 1 select
patch
trim
input
d out
d out
pad
+10
+10
patch
trim
pad
trim
pad
pad
CH 6
CH 7
d out
d out
bus1
bus2
main
hpf
p pwr
on
trim
bus1
bus2
main
hpf
p pwr
on
input
+10
pad
CH 8
off
off
off
off
off
auto
d out
bus1
bus2
main
hpf
p pwr
on
trim
off
off
off
off
off
auto
patch
input
+10
patch
pad
d out
d out
input
bus1
bus2
main
hpf
p pwr
on
+10
trim
+10
pad
off
off
off
off
off
auto
off
off
off
off
off
auto
bus1
bus2
master
off
0.4 sec
auto
patch
patch
trim
pad
input
input
+10
off
off
off
off
off
auto
trim
sum
bal
bus1
bus2
main
hpf
p pwr
on
factory defaults
aux1 - bus1 (post gate)
aux2 - bus2 (pre gate)
input
patch
bus1
bus2
main
hpf
p pwr
on
off
off
off
off
off
auto
off
off
off
off
remote
control
bus2
bus1
slave
last mic
1.0 sec
on
logic
outputs
+10
off
off
off
off
off
auto
input
patch
bus1
bus2
main
hpf
p pwr
on
L R
off
off
off
off
off
auto
aux input
bus1
bus2
main
hpf
p pwr
on
expansion out
bus1
bus2
main
hpf
an affiliate of Rauland-Borg Corp.
d out
Portland, Oregon
MADE IN U.S.A.
CH 5
codecs
1
CHANNEL SELECT
2
3
4
MUTE
VOL
VOL
ADVANTAGE SPM412
instructor
camera
Wall-Mount
Remote
Control
Panel
instructor
VCR
VHS
MAIN
LEVEL
BIAMP SYSTEMS
ADVANTAGE VSX41
Portland, Oregon
Video Switcher
remote
output
remote
translator
remote 2
remote 1
output
input 4
input 3
input 2
input 1
VSX41
an affiliate of
Rauland-Borg Corp.
logic inputs
instructor
monitor
gnd IR2 IR3 gnd low high gnd IR2 IR3 gnd IR2 IR3
classroom
monitor
playback
monitor
classroom
camera
codecs
codecs
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11
APPLICATIONS
BIAMP SYSTEMS
ADVANTAGE VSX41
Portland, Oregon
Video Switcher
VSX41
remote
translator
remote
output
remote 2
output
remote 1
input 4
input 3
input 2
input 1
an affiliate of
Rauland-Borg Corp.
logic inputs
gnd IR2 IR3 gnd low high gnd IR2 IR3 gnd IR2 IR3
video
recorder
pulpit/dais
auto-logic
camera
switching
VHS
dais
choir
pulpit
camera camera camera
choir mics & camera
manual on/off switch
hand-held
mic
cassette
playback
CH 3
CH 4
BIAMP SYSTEMS
pulpit
mic
wireless
mic
CH 1
CH 2
main
expansion in
patch
trim
delayed
underbalcony
speakers
d out
d out
bus1
bus2
main
hpf
p pwr
on
d out
trim
d out
+10
patch
trim
pad
pad
CH 6
choir
mic
input
bus1
bus2
main
hpf
p pwr
on
+10
pad
choir
mic
trim
pad
input
patch
CH 7
CH 8
off
off
off
off
off
auto
d out
bus1
bus2
main
hpf
p pwr
on
+10
trim
pad
hold time
aux 2 select
aux 1 select
trim
off
off
off
off
off
auto
+10
input
+10
patch
pad
d out
d out
input
off
off
off
off
off
auto
off
off
off
off
off
auto
bus1
bus2
master
off
0.4 sec
auto
aux 2
output
+10
pad
bus1
bus2
main
hpf
p pwr
on
input
input
patch
trim
pad
patch
aux 1
+10
off
off
off
off
off
auto
trim
sum
bal
bus1
bus2
main
hpf
p pwr
on
factory defaults
aux1 - bus1 (post gate)
aux2 - bus2 (pre gate)
input
patch
bus1
bus2
main
hpf
p pwr
on
off
off
off
off
off
auto
off
off
off
off
remote
control
bus2
bus1
slave
last mic
1.0 sec
on
logic
outputs
DLA93
+10
off
off
off
off
off
auto
input
patch
bus1
bus2
main
hpf
p pwr
on
L R
off
off
off
off
off
auto
aux input
bus1
bus2
main
hpf
p pwr
on
expansion out
bus1
bus2
main
hpf
an affiliate of Rauland-Borg Corp.
d out
Portland, Oregon
MADE IN U.S.A.
CH 5
choir
mic
soloist
mic
EQ282M
ADVANTAGE
Digitally Controlled EQ
remote 1
channel 2
output
input
remote 2
MADE IN U.S.A.
channel 1
output
input
0
peak
DC out
serial port
0
peak
-12
gnd IR2 IR3 gnd IR2 IR3
gnd
+12
-12
level
gnd
gnd
gnd
+12
level
PE/D60
BIAMP SYSTEMS
CPA650
Portland, Oregon
an affiliate of
Rauland-Borg Corp.
common
4Ω
USE ONLY WITH
250V FUSE
110V
115/230 VAC
50/60Hz
175W max.
110/120 V:
2A SB Fuse
220/240 V:
1A SB Fuse
autoformer
input
direct
output
level 2
input
+
input 2
--- gnd
+
input 1
--- gnd
level 1
8Ω
70V
100V
325W/4Ω
output 2
325W/4Ω
output 1
4 Ω operation: use 5A NB
8 Ω operation: use 3A NB
E
E
---
CAUTION:
+
+
--class 2 wiring acceptable
120 VAC
FU
S
US
E
+
input 2
--- gnd
+
---
gnd
AC Fuse
level 1
lift
stereo
MADE IN U.S.A.
mono bridge
F
level 2
speaker fuse 1
ground
normal
E
ADVANTAGE
CPA 650
US
US
speaker fuse 2
To reduce the risk of fire, replace
only with same type 8A SB fuse.
CPA130
E
F
E
F
FU
S
4 Ω operation: use 5A NB
8 Ω operation: use 3A NB
FU
S
MADE IN U.S.A.
E17934
50/60 Hz 1000 Watts max
U. L
LISTED 989M
COMMERCIAL
AUDIO EQUIP.
ADVANTAGE
CPA 130
output 2
115V: 3A SB
230V: 1.5A SB
USE ONLY WITH
250V FUSE
110V
---
output 1
+
+
---
stereo
mono bridge
MADE IN U.S.A.
115/230 VAC
50/60 Hz
300 Watts max
main
central
speaker
cluster
choir monitors
!!
6& /
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)
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12
APPLICATIONS
evidence
playback
DMD
BIAMP SYSTEMS
out
- +
Portland, Oregon
an affiliate of
Rauland-Borg Corp.
in
- +
out
- +
patch
DC out
MADE IN U.S.A.
in
- +
out
- +
in/out
patch
4
DC in
out
- +
patch
in
- +
in/out
patch
2
judge
judge override &
confer. switches
in
- +
in/out
3
in/out
1
confer.
clerk
prosec.
4-track
court
recorder
DLA93
CH 3
CH 4
BIAMP SYSTEMS
CH 1
CH 2
main
expansion in
trim
d out
d out
bus1
bus2
main
hpf
p pwr
on
off
off
off
off
off
auto
d out
bus1
bus2
main
hpf
p pwr
on
input
patch
trim
d out
d out
bus1
bus2
main
hpf
p pwr
on
+10
pad
+10
trim
pad
pad
CH 6
CH 7
CH 8
trim
pad
input
patch
trim
pad
hold time
aux 2 select
aux 1 select
d out
+10
patch
+10
pad
input
off
off
off
off
off
auto
off
off
off
off
off
auto
bus1
bus2
master
off
0.4 sec
auto
aux 2
output
d out
+10
input
patch
trim
pad
bus1
bus2
main
hpf
p pwr
on
input
patch
aux 1
trim
pad
+10
off
off
off
off
off
auto
trim
sum
bal
bus1
bus2
main
hpf
p pwr
on
factory defaults
aux1 - bus1 (post gate)
aux2 - bus2 (pre gate)
input
patch
bus1
bus2
main
hpf
p pwr
on
off
off
off
off
off
auto
off
off
off
off
remote
control
bus2
bus1
slave
last mic
1.0 sec
on
logic
outputs
input
+10
patch
off
off
off
off
off
auto
+10
patch
off
off
off
off
off
auto
input
bus1
bus2
main
hpf
p pwr
on
L R
off
off
off
off
off
auto
bus1
bus2
main
hpf
expansion out
bus1
bus2
main
hpf
p pwr
on
aux input
an affiliate of Rauland-Borg Corp.
d out
Portland, Oregon
MADE IN U.S.A.
CH 5
witness
jury
defense
DMD
off-site
arraignment
system
BIAMP SYSTEMS
out
- +
Portland, Oregon
an affiliate of
Rauland-Borg Corp.
in
- +
out
- +
patch
MADE IN U.S.A.
DC out
in
- +
out
- +
in/out
4
DC in
patch
in
- +
out
- +
in/out
patch
3
in
- +
in/out
patch
2
in/out
1
codec
EQ282M
DP/M28
ADVANTAGE
Digitally Controlled EQ
remote 1
channel 2
output
input
remote 2
MADE IN U.S.A.
channel 1
output
input
0
peak
-12
DC out
serial port
gnd IR2 IR3 gnd IR2 IR3
A&B separate
A&B combined
ADVANTAGE DP/M 28
0
Distribution Preamp/Mixer
mode
B
A
pad
peak
gnd
+12
-12
level
gnd
gnd
gnd
+12
com
level
DC out
MADE IN U.S.A.
+
--
output B4
com
+
--
output B3
com
+
--
output B2
com
+
--
output B1
com
+
--
output A4
com
+
--
output A3
com
+
--
output A2
com
+
--
output A1
com
patch B
patch A
+
input B
--
com
+
--
input A
CPA130
level 2
+
input 2
--- gnd
+
---
gnd
level 1
ADVANTAGE
CPA 130
output 2
115V: 3A SB
230V: 1.5A SB
USE ONLY WITH
250V FUSE
110V
---
relay
output 1
+
+
---
stereo
mono bridge
MADE IN U.S.A.
media feeds
115/230 VAC
50/60 Hz
300 Watts max
70V DT
xfmr 2A
bench & bar speakers
DT 70V
2A xfmr
judge
confer.
switch
audience & jury speakers
infrared
hearing
assist.
system
PNG pink-noise generator
200 for conference masking
)
6& /
&) 0
0< /
)
& < >0< 4(< , H44#
I */
2 < 0
; 4 & 0
& < 0
4 /*3 4 << < + H44#
I
/ 4 /
<! 0
&/ 4 & 2 < 0; 0
0
4 & 2 <! & /
0; 0
0
< / 0
/ H;#0I < 4<*3 4 / &
/
6) A <0/ < & 2 &/ .
& >3 < 0 < #// 4
/ 4 & #
3 0
< 6) )
& & >0<I *& )< 2 -
1
/ / H<I )
& 0
// 0
;
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& 0
// 0
;
/ 4 &
>0<I *& 6& 4 < 0
0
*0
4 < 0 / .89$ < #3
& 0< , >0 <0 4 .(A$% <
*0
2 A 0
0
/ 4 < 4< & < & 0< )&& 0
/F :Q$%$A */ E0/F 1. ) /4 < ) 6#$ 0
4
13
Aux
Input
(bal/sum)
Input
(mic/line)
Direct
Out
filter
bal.
or
sum
log
amp
phntm.
power
+24V
opt.
xfmr
+10
active
Level
Level
automix
14
Remote
Control
EQ
---HPF
Low High
EQ
---HPF
Low High
NOM
compress
Aux Input
on r on ime mic ave
t
el
sl
te
st
ld
nn as
la
a
ho
m
ch
A-to-D conversion and
central microprocessor
30dB
PAD
Patch
Trim
(40 dB)
Channels 1~8
VCA
VCA
main
bus 2
bus 1
Remote
Control
Logic
Output
main
bus 2
bus 1
logic
control
bus 2
exp. in
logic
control
bus 1
exp. in
logic
control
main
exp. in
exp. out
exp. out
exp. out
bus
assign
bus
assign
exp. out
exp. out
exp. out
Leveler
Hold
Level
exp. in
VCA
exp. in
Remote
Control
Leveler
Defeat
Level
Level
Aux Outputs
VCA
exp. in
Main Output
Remote
Control
opt.
xfmr
meter
opt.
xfmr
meter
select
Aux 2
Output
Aux 1
Output
Main
Output
BLOCK DIAGRAM
SPECIFICATIONS
Frequency Response (20Hz~20kHz @ +4dBu):
Total Harmonic Distortion + Noise (20Hz~20kHz @ +4dBu):
Equivalent Input Noise (20Hz~20kHz, 150 ohm term.):
Output Noise (20Hz~20kHz, main & one channel @ nominal):
Maximum Gain (mic input to main output):
+0/-3dB
< 0.1%
-126dBu
< -90dBu
78dB
Output Impedance:
main & aux outputs (balanced)
< 150 ohms
channel direct out & patch (unbalanced)
50 ohms
Maximum Output:
main & aux outputs (balanced)
+18dBu
channel direct out & patch (unbalanced)
+18dBu
Input Impedance:
channel mic/line input (balanced)
4.55k ohms
channel patch (unbalanced)
> 7.5k ohms
Maximum Input:
channel mic/line input (balanced)
+30dBu
channel patch (unbalanced)
+30dBu
Connectors:
input/output
plug-in barrier
channel patch
TRS 1/4” phone
Channel Tone Controls:
treble
±8dB @ 10kHz
bass
±8dB @ 100Hz
Channel High-Pass Filters:
frequency
-3dB @170Hz
slope
6dB/octave
Main Output Leveler:
0.5~0.75 seconds
attack time (program dependent)
1.0~5.0 seconds
release time (program dependent)
2~20dB/second
rate (program dependent)
Channel Compressors:
30mS
attack time
200mS
release time
4:1
ratio
Power Consumption:
< 27 Watts
Dimensions:
height (2 rack-spaces)
3.5” (89mm)
width
19” (483mm)
depth
11.5” (292mm)
Weight:
14.5 lbs. (6.58kg)
15
WARRANTY
BIAMP SYSTEMS IS PLEASED TO EXTEND THE FOLLOWING 5-YEAR
LIMITED WARRANTY TO THE ORIGINAL PURCHASER OF THE
PROFESSIONAL SOUND EQUIPMENT DESCRIBED IN THIS MANUAL.
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Thank you for purchasing BIAMP SYSTEMS...
AMERICAN SOUND CRAFTSMANSHIP
Biamp Systems
10074 S.W. Arctic Drive
Beaverton, Oregon 97005 U.S.A.
(503) 641-7287
http://www.biamp.com
585.0135.00
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