Polycom HDX Series Administrator's Guide

Administrator’s Guide for Polycom HDX Systems
E - 2
Maximum speeds can be further limited by the communications equipment.
8 2 N/A 192 256 384/384
8 3 N/A 192 256 384/384
8 4 64 192 256 384/384
Number of
Sites in a Call
With BRI Lines With T1 PRI Lines With E1 PRI Lines H.323/SIP
Number
of Lines
Max Speed for
Each Site in
kbps
Max Speed for
Each Site in kbps
Max Speed for
Each Site in kbps
Max Speed for
Each Site in kbps
(4 Mbps/6 Mbps)

Polycom HDX Series Specifications

General

Network Protocols	H.323, SIP
Video Resolution	1080p (depending on model)
Audio Technology	Polycom StereoSurround
Content Sharing	People+Content
Microphone	Integrated or external
Video Standards	H.264, H.263
Audio Standards	G.711, G.722, G.722.1, G.728
Data Standards	H.239
Network Interface	10/100/1000 Ethernet
Video Inputs	HDMI, DVI-I
Video Outputs	HDMI, DVI-I
Audio Inputs	HDMI, RCA
Audio Outputs	RCA
Power Consumption	Varies by model
Operating Temperature	0°C to 40°C (32°F to 104°F)
Humidity	10% to 90% non-condensing