Sennheiser SD series User manual

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Sennheiser Headset Installation
Overview
EHS30 Included Contents
EHS30
3.5MM DC Jack
RJ12 Cord
RJ45 Cord
EHS30 Ports
RJ-12 Port for IP Phone EXT/EHS or Expansion Module
Operation LED
3.5mm DC Power Jack
RJ-45 Jack
Headset Base and Phone Ports

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Sennheiser SD BS - US headset base
Back of Sangoma S700 Phone
Sennheiser SD Series Installation with EHS30
Connecting the Cables
Connect the green end of the Y-shaped EHS adapter cable provided by Sennheiser to the Phone port on the headset base.
Phone port on Sennheiser headset base

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Connect the "Telephone Headset Port" end of the Y-shaped EHS adapter cable to the headset port of the Sangoma Phone.
Headset port on Sangoma S700 Phone
Connect the "EHS Adapter" end of the the RJ45 port (Port 4) of the EHS30 Adapter.Y-shaped EHS adapter cable to
RJ45 Port on EHS30

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4. Connect the included RJ-12 cord between the EHS30 Adapter RJ12 Port (Port 1, next to the green LED light) and the EXT/EHS Port of
the Sangoma Phone.
RJ12 Port on EHS30
EXT/EHS Port on Sangoma S700 Phone

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5. Connect the headset base station's power cable between the DC port on the base station and a power outlet.
DC Port on Sennheiser headset base

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