Extron Electronics RAC 104 User Manual
Page 11
RAC 104 • Introduction
1-3
Consumer and professional audio compatibility —
Input and
output line level can be set to consumer (-10 dBV) or
professional (+4 dBu).
Rack, furniture, and projector mountability
— The RAC 104
can be mounted on an optional VersaTools or Universal
rack shelf. Alternatively, it can be mounted under a desk,
podium, or other furniture, or secured to a projector
mount with optional brackets.
RA
C 104
ON
INPUTS
OUTPUTS
LINE LEVEL
IN
A
B
A
B
OUT
+4 dBu
-10 dBV
Tx
Rx
RS-232
PO
WER
12V
0.2A MAX
A
1
2
B
3
4
A
1
2
B
3
4
10
0-240V
0.
3A
50-
60H
z
REM
OTE
L
R
L
R
L
R
L
R
L
R
L
R
L
R
L
R
INPUTS
OUTPUTS
5
2
1
3
4
A
6
B
SW 6A
V
INPUTS
OUTPUTS
SYNC
IN
1
2
3
4
5
6
A
B
OUT
LI
STE
D
1T
23
I.T.
E.
C
U S
100
-24
0V
1.3
A, 5
0-6
0H
z
VOL
/MUTE
10
V
ST
ANDBY
4/8
OHM
50W
x 2
1
2
LISTED 17TT
AUDIO/VIDEO
APP
ARA
TUS
CLASS 2 W
IRING
HP
A 502
C
US
US
LEVEL
1
1
2
1
2
LIMITER/
PR
OT
ECT
SIGNAL
2
INPUTS
OUT
PUT
REMOTE
0
0
10
0W
VO
L/MUTE
10V
ST
AN
DB
Y
80
H
z
L(M
ONO)
R
LISTED 17TT
AU
DIO/VIDEO
APP
ARA
TUS
C
US
US
CLA
SS 2 WIRING
HP
A 1001-70V
OUTPUT
70V
LEVEL
HFP
INPUTS
REMOTE
0
LIMITER/
PROTECT
SIGNAL
100-24
0V
1
.3A
, 5
0-60Hz
100W
VOL/MUTE
10V
ST
AN
DBY
80
Hz
L(M
ONO
)
R
LISTED 17TT
AUDIO/VIDEO
APP
ARA
TUS
C
US
US
CLASS 2 WIRING
HP
A 1001-70V
OUTPUT
70V
LEVE
L
HFP
INPUTS
REMO
TE
0
LIMITER/
PROTECT
SIGNAL
100-240V
1.3A,
50
-60Hz
Extron
HPA 502
Audio Power
Amplifier
Extron
HPA 1001-70V
Audio Power
Amplifier
Extron
HPA 1001-70V
Audio Power
Amplifier
Extron
SW 6AV
Switcher
Extron
SI 28
Surface-Mount
Speakers
Extron
SI 26CT
Two-Way
Ceiling
Speakers
Extron
SI 26CT
Two-Way
Ceiling
Speakers
Mixer
RS-232
Control
Microphone
Zone 2
Extron
RAC 104
Volume and Tone
Controller
Zone 1
Typical RAC 104 application