Connecting Equipment
1
Before you begin the installation, make sure that you have the following equipment:
 
●
SX20 Codec
 
●
Power Supply and Power Cable
 
●
Ethernet Cable for LAN
 
●
Codec Wall Mounting Kit (optional)
 
●
Camera (Precision 40 or PrecisionHD 12x)
 
●
Camera Cable
 
●
Camera Mounting Bracket (optional)
 
●
Table Microphone 20 (1 default and 1 optional)
 
●
Microphone Extension Cable (optional)
 
●
TRC6 Remote Control and two AAA Batteries
 
●
Touch 10 Controller (optional)
 
●
Monitor or Projector
 
●
Loudspeaker (external or built-in to the monitor)
 
●
HDMI Cable for Monitor (1 default)
 
●
PC
 
●
VGA to DVI-A Cable for PC Connectivity (optional)
 
●
HDMI to DVI-D Cable for PC Connectivity (optional)
Make sure that all units are switched off when connecting or disconnecting devices.
 1-1  Before You Begin
 1-2   Connecting Cables
1
 If connecting an external loudspeaker, please take care to use an active speaker 
(built-in amplifier). Use an ungrounded (floating) speaker to avoid ground loop 
noise.
2
 Connect one or two microphones to your codec.
3
 Connect the codec to LAN/Ethernet.
4
 Connect your primary display to the blue colored HDMI socket. With the dual dis-
play option, connect the second display to the other HDMI output.
5
 Connect your camera to the codec.
6
 Connect a PC (video and audio) to be able to share presentations (locally, or with 
remote participants).
7
 Always use the provided power supply.
Connect all cables as illustrated.
1 2 3 4 5
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