Chapter 5
Meetings With Optional Equipment
93
Chapter 5
POWER
DC12V
T.120
IN
AUX
2
AUX1
MONITOR
IR OUT
ISDN A
AUX
OUT
MIC
1
IN
OUT
2
(PLUG IN POWER)
AUDIO
VIDEO
Using Optional Microphones
to MIC 1
to MIC 2
PCS-A300 Microphone
PCS-A300 Microphone
The Compact Conference Package is designed to accommodate
three participants at one terminal. You can add the optional
PCS-A300 Microphones to allow for more participants.
Notes
• Set MIC SELECT to EXTERNAL in the Audio
Configuration menu.
• The built-in microphone is not activated after connecting the
external microphone.
Connecting the Microphone
You can add two microphones. Power for the microphone is
provided from the Compact Processor.
Notes on installing the PCS-A300 Microphone
• Install the microphone at a half meter apart from participants.
• Install the speaker in direction of the rear of the microphones.
• Install the microphone in a quiet, echo-free room.
• Install the microphone away from potential noise sources.
• Do not place a sheet of paper over the microphone or move
the microphone since reflecting echoes to a remote party may
increase temporarily. It needs an input audio signal for a
couple of seconds to settle down the reflecting echoes.