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Operations Guide 930095K CyberData Corporation
1 Product Overview
The Voice-over-IP (VoIP) Ceiling Speaker uses a single cable to connect to existing LANs to
broadcast digital audio over your public address system. The small footprint and low height makes
this an ideal speaker to discreetly mount almost anywhere. Prior to installation, do the following:
● Create a plan for the locations of your loudspeaker amplifiers.
● Consult local building and electrical code requirements.
1.1 Typical System Installation
Figure 1 illustrates how the VoIP Ceiling Speakers are normally installed as part of a public address
system.
Figure 1. Public Address System
802.3af PoE compliant Hub
SIP Server
PoE VoIP Speakers
VoIP Phone