2N NetSpeaker Complete Manual page 81

Firmware Upgrade
®
2N NetMic
connected to the
have identical and latest firmware versions. Refer to
version.
®
2N NetMic Configuration
The 2N
NetSpeaker Control Panel
NetMic
Logic input
Connecting the logic input is equivalent to pressing the
the 2N® NetMic
you are connecting to the input labeled
input labeled
switches to the input labeled
Factory Reset
In some cases, it may be useful to reset the
RESET button on the lower panel. Do this, for example, if
respond, which may be caused by incorrect LAN settings, LAN configuration changes,
forgotten password and so on.
Resetting Procedure:
1. Use a thin rigid tool to press the RESET button on the lower panel.
2. Keep the RESET button pressed for 10 s.
3. Release the button.
This operation takes about 50 s. Do not disconnect the device from power supply
during this period.
Operating Terms and Transport
Operating temperature: 0° to 40° C (32° to 104° F)
Operating humidity: 10 to 85 % (not condensing)
Permitted temperature range for product transport: -25 to +60 ° C (-13° to 140°
F)
®
2N TELEKOMUNIKACE a.s., www.2n.cz
firmware upgrade starts automatically whenever
®
2N NetSpeaker Server
®
NetMic h ardware console
. Refer to the
settings.
. To control the logic inputs are two options. The first option is that
1 (0V). The second possibility is that the input will respond to voltage
1
. This guarantees that all connected devices
allows you to set the buttons via the
Audio Sources
+ (galvanically isolated supply +, 7V) and the
(0V) and GND .
®
2N
®
2N NetMic
www.2n.cz for the latest firmware
for more details on the 2N
A button on the front panel of
NetMic factory values using the
®
2N NetMic
gets
®
2N
®
ceases to
81