Sony PCS-1P - Manual (Page 7)

1-3
PCS-1/PCS-1P
The microphone built in the PCS-C1/C1P Camera Unit is
assumed to be used to conduct a conference among about
three participants. You can connect the optional PCS-A1 or
PCS-A300 microphone to the System, allowing more
persons to participate in the conference.
Microphone layout examples
PCS-1/1P
Microphone built in the PCS-1/1P
PCS-A300 microphones
PCS-A300
PCS-1/1P
PCS-A1 microphones
PCS-A1
PCS-1/1P
Notes on installation of the microphones
. Install microphone about 50 cm away from the
participants.
. Install the speakers behind the microphones.
. Place the microphone in a quiet, echo-free location.
. Install microphones away from equipment that may
cause noise.
. Avoid covering a microphone with paper, etc., or
moving it. If you do either, extreme noise and echo may
be heard temporarily by the remote party. In this case,
wait until the echo disappears.