Hardware manual

Chapter 5 - Installing the CAB 4n
24 Version 1.6.0.0 March 15, 2010
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Configuration 2
Instead of using a switch, you can connect the CAB CobraNet port directly to the CobraNet
port on your NION. However, this type of direct connection requires a crossover cable. For
more information, we recommend that you search the internet.
Note: With this direct connection method, you cannot connect more than one CAB product
to NION CobraNet card. This type of connection is normally used for testing and
troubleshooting and has limited advantages in actual system installations.
Audio connections
Each audio connection on the CAB and NION products is a single, three-wire, balanced
analog circuit. The connections are identical for both microphone, line input and line output
connections. We recommend that audio connections are made with high quality shielded
wire.
Note: As with any electronic connection, care should be taken to ensure that the termination
is solid. There should be no stray wire strands, kinks or nicks in the wire jacket for a proper
termination.