CyberData 930112A, Руководство по эксплуатации

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VoIP Loudspeaker Amplifier Operations Guide 930112A CyberData Corporation
1 Product Overview
The Voice-over-IP (VoIP) Loudspeaker Amplifier (Wireless, AC powered) uses a single cable to
connect to existing LANs, and Session Initiation Protocol (SIP) to broadcast messages 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 (Wireless, AC Powered) is normally
installed as part of a public address system.
Figure 1. Public Address System
Generic PoE Hub
Server
VoIP Phone
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VoIP Loudspeaker Amplifiers—Wireless, AC Required