Vortex Media VTX 1000 - Manual (Page 47)

C
ONFERENCE
C
OMPOSER
L
AYOUT
V
ORTEX
EF2241
Most of the default parameters of the Vortex EF2241 will satisfy our design such as microphone gains.
However, we will need to re-label the EFBus for clarity and change the Options, Mic/Line Inputs, Automixer,
Matrix Mixer, Output Filters, Outputs, and Presets to satisfy our design goals.
Options
One of our design goals was to have the Vortex EF2241 automatically hang up if the unit detected a drop in
loop current or a call progress tone such as a busy signal. To achieve that goal, the A
UTO H ANGUP ( CALL
PROGRESS BASED ) and the A UTO H ANGUP ( LOOP DROP BASED ) boxes should be checked.
Mic/Line Inputs
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