Polycom realpresence group series Reference Guide

Cables
Polycom, Inc. 89
Audio Cables
RealPresence Group Microphone Array Walta-Walta
Cable
This cable connects two RealPresence Group microphone arrays. This cable can also be used to connect
a RealPresence Group system to a RealPresence Group microphone array or to a SoundStation IP 7000
phone. When attaching a system to a device, this cable cannot be used to chain additional devices to the
first device. This cable is male Walta to male Walta. Polycom recommends using cable 2457-23216-002
when connecting to a RealPresence Group Series system
.
Caution: Be very careful to plug in the microphone array with the correct plug
orientation. If while plugging in the connector you feel undue pressure or that you
need to “force” the cable for it to connect, the cable is likely being inserted in an
incorrect manner. This is a serious issue because an improper connection causes
the current to flow in a reverse polarity manner leading to high current that can
result in severe damage to the RealPresence Group system. For the correct cable
orientation, refer to the graphics below and the setup sheet that shipped with your
system.

Polycom realpresence group series Specifications

General

Video Standards	H.264, H.263, H.264 High Profile
Audio Standards	G.711, G.728
Content Sharing	People+Content
Network	H.323, SIP
Security	AES encryption
Video Input	HDMI
Video Output	HDMI
Audio Input	HDMI
Audio Output	HDMI
Audio Features	Noise Reduction, Automatic Gain Control
Connectivity	Ethernet
Ports	Ethernet, HDMI
Compatibility	Microsoft Lync / Skype for Business, BlueJeans, Zoom