Extron electronics MediaPort 300 User Manual page 23

C MIC/LINE input port
the following to this connector (see
connectors on page 17).
One analog balanced or unbalanced mono input source and one microphone
•
• Two analog balanced or unbalanced mono input sources
NOTE:
The +48V (Phantom Power) LED,
to MIC/LINE Input 1
E USB-C HOST connector
appropriate USB connector of a PC or Mac computer for video and audio input
and output. The front panel USB Host LED lights when this connection is made.
• If connecting to a USB 2.0 host, use a USB-C to USB-A cable.
• If connecting to a USB 3.x host, use a suitable USB-C to USB-C or USB-C
to USB-A cable that supports Super Speed data. If the intermediate USB cable
does not support Super Speed data, the MediaPort 300 enumerates with the USB
host as USB 2.0 with reduced video capabilities.
• If using USB 2.0 extension, configuring the MediaPort 300 to use USB Group 2 in
PCS may optimize performance.
• The current enumeration status (no host, USB 2.0 host, USB 3.x host) can be
verified on the internal HTML page of the MediaPort 300 or in PCS.
LockIt Lacing Brackets
NOTE:
See
Bracket to secure the USB cable to
F LINE level audio output connector
output device to the 6-pole captive screw Line output connector. Wire
the connector for any of the following:
One analog balanced or unbalanced stereo audio output
•
• Two analog balanced or unbalanced mirrored (identical) mono outputs
• Two independent balanced or unbalanced mono outputs (Line 1, program;
Line 2, from USB)
G LAN/PoE+ connector
and the network to configure and control the MediaPort from a remote
location using SIS commands, PCS, or the embedded web page. This port
can also receive Power over Ethernet (PoE+) to power the MediaPort 300
The LAN/PoE+ port has two LEDs:
• Link (green) — Lights steadily to indicate a LAN connection.
• Act (amber) — Blinks to indicate LAN signal activity.
H
RESET button and LED
(see the Reset Operations
I Power connector (optional) — Plug the included external 12 VDC power
supply into this 2-pole connector.
ATTENTION:
• Do not connect power to the MediaPort 300 until you have read the
notices on page 19 and
•
Ne connectez pas l'alimentation à l'encodeur avant d'avoir lu les rubriques
« ATTENTION
NOTE: Alternatively, the MediaPort 300 can be powered via PoE+.
MediaPort 300 HDMI and Audio to USB Scaling Bridge • Installation and Basic Operation
figure 7
(see on page 14)— Connect one of
Analog audio input
D
, lights when 48 V phantom power is supplied
.
— Connect a USB type C cable from this port to an
page 16
on
E .
— Connect an amplifier or other
— Connect an Ethernet cable between this port
— This button initiates three modes of reset
on page 21).
ATTENTION notices on page 20.
» des page 19.
MIC/LINE
1
+48V
to use the LockIt HDMI Cable Lacing
LINE
1
OUTPUT
LAN/P o E+
CAUTION
LINE
2
USB-C
HOST
2
RESET
15