20
2N TELEKOMUNIKACE a.s., www.2n.cz
LAN Connection
Figure:
The LAN interface is equipped with the Auto MDIX function for automatic
straight/cross-over cable detection.
The LAN interface can also be used for the
power supply
2N SIP
®
Audio Converter
through active network elements or injectors meeting the IEEE 802.3af standard.
Power Supply Connection
2N SIP
®
Converter
Audio
can be fed using active network elements or PoE injectors
via the LAN interface. In case this option is unavailable, use a 12V DC/2A (Part No.
914102E) power supply or another power supply on condition that you keep the
nominal values included in the Mechanical and Electrical Parameters subsection.
Connect the 12V DC power supply either to the back panel supply connector marked
, or terminals marked
and
.
DC IN
DC IN +
DC IN –
Figure:
Power Supply Connection
Note
With PoE, the integrated amplifier power output is limited to 10 W. To
utilise the maximum power output of the amplifier, feed
2N SIP
®
Audio
from a 12V DC/1.8A external power supply.
Converter
