IN1608 xi Scaling Presentation Switcher • Installation 15
Power and Input Connections
100-240V ~ 1.3 A MAX
1
2
CONFIGURABLE
HDMI
HDMI
5
6
7
8
1C
RS-232 IR
RS-232 IR
Tx Rx Tx RxG
Tx Rx Tx RxG
Tx Rx Tx RxG
HDMI
1A
1B
3
4
INPUTS
OUTPUTS
Tx Rx
RS-232
G
LAN
2x25W(8Ω)/2x50W(4Ω)
RESET
AUDIO INPUTS
OUTPUTS
REMOTE
LL1
RR
L2
R
L
3
R
CLASS 2 WIRING
L4
R
L5
R
+48V
+48V
12
LR
VARIABLE
IN1608 xi SA
2
MIC/LINE
L6
R
SIG LINK
DTP IN
SIG LINK
DTP IN
SIG LINK
OUT
50/60 Hz
RS-232 IR
OVER DTP
OVER DTP
OVER DTP
AMPLIFIED OUTPUT
DTP
HDBT
A
AC power connector
B
Analog video input connectors —
Inputs 1 and 2
C
HDMI input connectors —
Inputs 3-6
D
DTP input and corresponding
RS-232/IR Over DTP connectors —
Inputs 7 and 8
E
Analog audio input connectors —
Inputs 1-6
F
Mic/Line connectors — Inputs 1 and 2
Figure 8. Power and Input Connectors (IN1608 xi SA Example)
A
AC Power connector — Connect the standard IEC power cord from a
100 to 240 VAC, 50-60 Hz power source into this connector. The front panel control and input
selection buttons light in sequence during power-up.
B
Analog video input connectors — Connect video sources to the 15-pin HD connectors.
Each accepts RGB, YUV, RGBcvS, S-video, or composite video (see Analog Video
Connection on page 20).
C
HDMI input connectors — Connect video sources to the HDMI connectors.
TIP: Use Extron HDMI LockIt Lacing Brackets to secure HDMI cables to the device
(see HDMI Connections on page 22).
D
DTP input connectors — Connect DTP transmitters to the DTP IN RJ-45 connectors
to send and receive DTP signals over a single twisted pair cable (see Twisted Pair
Recommendations for DTP and HDBaseT Communication on page 24 for wiring
and cable recommendations).
NOTE: Depending on the connected transmitters, the DTP input can travel up to
330 feet (100 meters) without a loss of signal integrity.
This connection supports the following:
• HDCP-compliant digital video
• Embedded digital audio de-embedding from the TMDS source or analog audio
• DTP standard RS-232 and IR pass-through signals on associated 5-pole captive
screw connectors.
• Ethernet insertion of RS-232 control signals onto the cable that carries video and
audio to extend them to the Over TP port on a connected endpoint (source or sink).
• Remote power to DTP transmitters