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Talk Level 2
Talk level 2 is used with stacked talk keys. A stacked talk key activates
two types of communication at once. For example, a stacked talk key
could simultaneously activate audio output to a transmitter and key the
transmitter using a relay. The audio output is called the level l assignment
and the relay is called the level 2 assignment.
Trunking
Trunking is a method of interconnecting two or more independent intercom
systems. The connection is accomplished by reserving one or more audio
ports in each of the intercom systems for use as audio links between the
systems. A special device, called a Trunking Master Controller, is required
to control access and usage for the trunked intercom ports. A configuration
utility, called CStrunk, is used to set up the Trunking Master Controller.
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