User's Manual

Table Of Contents

Up to ten IFB key configurations can be set up that group together an IFB source and a

number of IFB destinations and set the dimming level for that IFB key configuration.

IFB Source

IFB Destination

IFB Talks

Program Audio Four-wire 3

Four-wire 4

All beltpacks

Four-wire 3 Four-wire 4

All beltpacks

Four-wire 4 Four-wire 3

All Beltpacks

All beltpacks

Table 4-4 IFB key configurations

An IFB talk is a panel or beltpack with a key set up to talk to the IFB key configuration.

Whenever an IFB talk key is pressed the audio from the IFB source to the IFB destinations

configured in the IFB key configuration is dimmed by the set amount and the audio from the

IFB talk is heard by all the IFB destinations set up in that IFB key configuration.

Figure 4-6 IFB Audio Path

The IFB source audio will be dimmed on the IFB destinations for as long as the IFB talk key is

active. When the IFB talk key is released the IFB source audio to the destinations will return to

normal level.

4.7 Connecting to the stage announce output

The stage announce feature allows a talker to route their voice to an external paging system

or other audio destination by pressing one of the rotary encoders to which the SA OUT

connector is assigned. The adjacent SA RELAY is simultaneously triggered. One beltpack

user at a time may use this feature, though the capability may be assigned to any or all of the

wireless beltpacks, as desired.

FreeSpeak II User Guide