69
2N TELEKOMUNIKACE a.s., www.2n.cz
? The current
FW version does not support this function. Refer
2N NetSpeaker
®
to www.2n.cz for
FW updates. Contact the 2N
2N NetSpeaker
®
TELEKOMUNIKACE Technical Support staff please for more information.
LAN Connection
2N NetSpeaker
®
can be connected to a standard local area network using a
LAN interface via the RJ–45 connector on the back panel. Always use CAT–5d or
higher class cables for reliability reasons.
The LAN interface is equipped with the Auto MDIX function for automatic
detection of a straight or cross–over cable.
The LAN interface can also be used for the
power supply
2N NetSpeaker
®
through active network elements or injectors meeting the IEEE 802.3af standard.
Note
? With PoE, the integrated amplifier power output is limited to 8W. To utilise the
maximum power output of the amplifier, feed 2N® NetSpeaker from an external
12V DC/2A power supply.
Power Supply Connection
2N NetSpeaker
®
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
Electric Parameters subsection.
Connect the 12V DC power supply either to the back panel supply connector
marked DC IN, or terminals marked DC IN + and DC IN –.
Warning
? If you use an adapter other than the recommended one, do not exceed the
nominal supply voltage value of 12V. Also make sure that the supply voltage
polarity is correct. Exceeding nominal values and/or incorrect connection may
lead to irreversible damage of the equipment.
2N NetSpeaker
®
Configuration
This section describes the
configuration.
2N NetSpeaker
®
Here is what you can find in this section:
Default Setting
Basic Parameter Settings
Firmware Upgrade
2N NetSpeaker
®
Configuration
Default Setting
In some cases, it may be useful to reset the
factory values using the
2N NetSpeaker
®
RESET button on the back panel. Do this, for example, if
ceases to
2N NetSpeaker
®
respond, which may be caused by incorrect LAN settings, LAN configuration changes,
forgotten password and so on.
Summary of Contents for NetSpeaker
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Page 47: ...47 2N TELEKOMUNIKACE a s www 2n cz Figure XML Script for Password Saving ...
Page 51: ...51 2N TELEKOMUNIKACE a s www 2n cz Figure Local Sources ...
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