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AASTRA 6739i SIP Phone for MXONE Quick Reference Guide EN User Manual

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MX-ONE – Aastra 6739i

4

Eng

lis

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Power Adapters

The phone can be powered either from a 48 V DC power

adapter (sold separately) or via the network (PoE

according to IEEE 802.3af ).

Recommended power adapters

• D0023-1051-02-75 (North America)

• D0023-1051-00-75 (Universal)