2N TELEKOMUNIKACE a.s., www.2n.cz
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2.3 Electric Installation
Electric Installation Step by Step
It is very easy to connect
electrically. Follow the steps below to
2N SIP Speaker Horn
®
avoid equipment damage or electrical injury:
Connect the aditional microphone
Connect the UTP cable.
Connect a 24 V power supply (unless PoE is used).
Caution
Be sure to connect the
power supply as the last
SIP
2N
®
Speaker Horn
step. The same applies to PoE supply from the LAN.
The device must be part of the electrical system of the building.
Microphone connection
Symmetrical microphone
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