DVD DOLBY DIGITAL
TECHNOLOGY
Termination block for IR repeating systems
INSTALLATION MANUAL
IRB-4
SPECIFICATIONS
INSTALLATION
Connectors:
Screw-type
Emitter outputs:
(4) 1/8" mono mini-jacks
Power supply:
+12vdc unregulated power supply
Dimensions:
3.071"H x 1.654"W x .787"D
Extra Emitter Jack:
Allows for an extra Emitter (or 4 extra emitters using the Audioplex IRS-1).
The IRB-4 provides a convenient connecting point for a remote relay system, eliminating hard-wiring.
Multiple IRTargets can be connected in parallel (up to 12) to the screw-down connector. We recommend
running 4-conductor "home-runs" from each room to the equipment stack and either connect directly to the
IRB-4 or use our IR-TB termination block as shown in the wiring diagram below. Each emitter and the
power supply have their own plug-in jacks. Additional emitters can be used from the auxiliary emitter jack.
Utilizing the Audioplex IRS-1, up to (4) additional hard wired emitters can be used. Follow the wiring
diagram below for basic set up. Note that if using IRTargets with System Status, the SYS-TAT power supply
should be plugged into a switched outlet on your A/V receiver.
2006 - 4/10/06
TO BE USED WITH AUDIOPLEX BRAND IR ONLY!
disc 5 2.53
tape b
12 VDC
POWER
SUPPLY
OPTIONAL
SYS-TAT 12 VDC
POWER SUPPLY
IRS-1
Stealth Sensor
StealthX40-HW
In-wall IRTarget
WIRING DIAGRAM
O
U
T
T
O
A
D
D
IT
IO
N
A
L
E
M
IT
T
E
R
S
EMITTERS
+12V
+12V
12VDC
GND
GND
STATUS
STATUS
E
M
IT
T
E
R
S
IR IN
SIGNAL
+
1
2
V
G
N
D
S
IG
N
A
L
T
E
C
H
N
O
L
O
G
Y
IR
B
-4
out to additional controlled components
LE
B
M
O
S
R
?
P
N
?
E
S
E
N
D
O I
H
T
E
S
L
E
P
U
?
Q
CALL
TOLL-FREE
1-800-257-2077
