Replacing the ENA2200/ENA2400 Amplifier
Item Number
Item Name
Description
102 3102 200
ENA2200
Exigo ENA2200 Network Amplifier 2 x 200W
102 3102 400
ENA2400-DC
Exigo ENA2400 Network Amplifier 2 x 400W DC
102 3102 410
ENA2400-AC
Exigo ENA2400 Network Amplifier 2 x 400W AC
The ENA2200 or ENA2400 amplifier has one IP address and one directory number and has to know the IP
address of the Domain Controller (Primary System Controller) in the Exigo system. Before you replace the
old amplifier, take note of its wiring connections and configuration settings in the system so as to ensure
that the same wiring and settings are retained in the new amplifier.
Requirements: PC which can be connected to the new amplifier
1 Demounting the Old Amplifier
1. Power down the old amplifier and disconnect it from the network
2. Remove the four screws on the mounting flanges and unmount the amplifier from the rack
2 Configuring the New Amplifier
1. Power up the new amplifier
2. Connect the amplifier to the same LAN and logical subnet as your PC
3. Use the menu selection knob on the amplifier to select
Information
>
Network
to find the IP
address on the display.
If a DHCP server is active it will obtain an IP address from the DHCP server
If no DHCP server can be reached, it will get a random IP address starting with 169.254.x.x
If the PC is not able to connect to the amplifier, make sure that the PC IP
address is in the same range as that of the amplifier IP address.
4. Open a web browser on your PC and enter the IP address of the amplifier
5. Log in with username:
admin
and password:
alphaadmin
6. Select
Station Main
>
Main Settings
