Usage

This scenario illustrates how Group Shout keys can be used to broadcast voice messages to a selection of distant parties who are already connected to speaker channels.

•Three lines labeled Line1(11901) ,Line2 (11902),Line3 (11903)are defined and associated to speaker channels spread across two monitoring applets;

•Two Group Shout keys labeled GS1, GS2 are defined and programmed as follows: GS1 [Line 1], GS2 [Line 2,Line 3];

	Once turret is logged on, lines are connected to the speaker channels at the left-side of the screen. Associated distant parties can be heard on the loudspeaker.

Pressing the GS1 key opens the microphone and connects it to speaker channels as programmed. Traders must wait for the GS1 key and speaker channels background to turn green before shouting on the microphone. Pressing a second time the GS1 key closes the microphone and restores the system in its original state.

	Pressing GS2 key has the same result than above but using the second pre-programmed set of speaker channels

(1)If a second Group Shout key is pressed whereas a first one is already engaged, the speaker channels associated with this second Group Shout key are cumulative with the ones opened when pressing the first Group Shout key.