Polycom, Inc. 224
System Back Panel Views
Polycom RealPresence Group 300 System
Ref.
Number
Location in
Web Interface:
Admin Settings >
Input/
Output
Supported
Formats Description
1 Audio/Video >
Video Inputs >
Input 1
Video Input HDCI Input for the camera
2 N/A Microphone
Input
Polycom
Microphone
Audio input for up to two Polycom microphone
arrays or a SoundStation IP 7000 speaker
phone or SoundStructure mixer
3 Audio/Video >
Audio > Audio
Output
Audio
Output
3.5mm
Stereo
Audio output for main monitor audio or external
speaker system
System tones and sound effects +
Audio from the far site +
4 Audio/Video >
Monitors > Monitor
1
Video
Output 1
HDMI Output for Monitor 1
5 Audio/Video >
Monitors > Monitor
2
Video
Output 2
HDMI Output for Monitor 2 (available only with a
monitor option key)
6 N/A USB
Connectors
USB 2.0 USB for Software Update, remote control
battery charging
7 General Settings >
Serial Ports
Serial Port RS-232 Serial port