Application 4 - Mediaport 200 With Hardware And Software Codecs And A Dsp Processor - Extron electronics mediaport 200 User Manual

Connecting the MediaPort 200 to the hardware video codec
1. Connect the Aux output of the MediaPort to the input of the hardware video codec. This
can be the microphone input of the video codec, although preferably it would be able
to receive a line level signal. See the user guide of the video codec for the appropriate
input and output settings.
The MediaPort Aux output sends the microphone signal to the video codec. Doing so
allows the same microphone to be used with the MediaPort only, the video codec only,
or both simultaneously.
2. Connect the line output of the video codec to the MediaPort Line input. This connection
routes the hardware codec audio to the sound reinforcement system in the room. It
also routes the audio to the far end of the soft codec conference when hardware and
software conferences are bridged.
Application 4 — MediaPort 200 with Hardware and Software Codecs and a
DSP Processor
This is an application for soft codec conferencing in a room that also has a hardware
video codec and a DSP processor that adds multiple microphones with distributed AEC.
You can use either software or hardware conferencing independently at any time, or both
simultaneously, bridging both hardware and software codecs into the same conference.
100-240V ~ 0.7A MAX 1 2 3
MIC +48V
1 2 3 4 5 6 7
50/60 Hz 5 6 7 8
DMP 128 C AT
MediaPort 200
POWER STANDBY
HD Camera
Figure 62.
1 2
OVER
TEMP
LIMITER/PROTECT
SIGNAL
XPA 1002
XPA 1002
4 9 10 DMP 128 C AT 1 2 3 4
1 2 3 4 5 G 6 7 8 9 10 G
1 2
8 11 12 5 6 7 8
RS-232
11 12 13 14 15 G 16 17 18 19 20 G Tx Rx G EXP
100-240V - - A MAX
HDMI
AEC AUX
USB
L LINE R MIC/LINE L LINE R
LOOP OUT
+48V
INPUT OUTPUT
50/60 Hz
iPod 9:45 AM
iPod
Application 4 — MediaPort 200 with Hardware and Software Codecs
and a DSP Processor
Audio
'
3 4
RESET
LAN
I1 I2 G O1 O2
I/O
LAN
RS-232 +12V
RESET
Tx Rx G
0.1A
MAX
REMOTE
Video/Audio
Table Microphones
MediaPort 200 • Audio Application Setup
PC
HDMI DA
Video Codec
Display
92