Algo 8180 IP Paging and SIP Loud Ringer Audio Alerter
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<b>[Product Information]</b><br>
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<li>Network managed SIP endpoint</li>
<li>Dual purpose loud ringing and/or talkback voice paging</li>
<li>Significantly louder (eight to twenty times) than typical telephones</li>
<li>SoundSureTM ambient noise compensation adjusts output for noise level</li>
<li>Multicasting capability for wide area notification</li>
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