CyberData Part #010861 930106D - Manual (Page 7)

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VoIP Loudspeaker Amplifier Operations Guide 930106D CyberData Corporation
1 Product Overview
The Voice-over-IP (VoIP) Loudspeaker Amplifier (PoE) 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 loudspeaker amplifier to discreetly mount almost anywhere.
1.1 Typical System Installation
Figure 1 illustrates how the VoIP Loudspeaker Amplifier (PoE) is normally installed as part of a
public address system.
Figure 1. Public Address System—SIP
Generic PoE Hub
Server VoIP Phone
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VoIP Loudspeaker Amplifiers—PoE