Code-blue IA4100 SINGLE BUTTON ANALOG SPEAKERPHONE Manual do Utilizador descarregar pdf (Página 10)

Code Blue

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259 Hedcor Street

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Holland, MI 49423 USA

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800.205.7186

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www.codeblue.com

GU-139-Jpage 10 of 29

IA4100

Administrator Guide

8 Connecting PSTN/PBX Services

The IA4100 speakerphone has one FXO port for connectivity to POTS/1MB/Station Ports from a

Local Exchange Carrier, PBX system, etc. Each Code Blue phone requires its own line or PBX

extension of one pair of shielded twisted pair for the telco line (telco wire size varies depending on

the distance required; 22 gauge is standard).

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Code-blue IA4100 SINGLE BUTTON ANALOG SPEAKERPHONE Manual do Utilizador Página 10