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E-200 SERIES INTERCOM SYSTEM — EF-200 DUAL CHANNEL MASTER STATION
10. APPLICATION EXAMPLE
In the following schematic drawing is represented one application example, a summary of
most of the situations the operator may find in the real world.
This example is composed by four intercom lines, formed by two ALTAIR EF-200 units, one
configured like MASTER, and the other like SLAVE. The MASTER unit has a program input from an other
sound system and PA OUTPUT to a public address system.
The intercom lines A and B intercommunicate to the sound control, the sound operators and to
the light control and the light operators respectively. In the sound control and in the light control are
installed desk station units ALTAIR ES-200, connected to the two lines A and B, to make the sound
control speak with the light control and vice versa.
The intercom line C intercommunicate the video production and the camera operators. The unit
installed in the video production is a desk station unit ALTAIR ES-200, connected to the two lines C and
D, so that the video production can speak with the backstage and vice versa. The camera intercom
system is connected with the ALTAIR intercom line with the interface unit 4W2-200.
The intercom line D intercommunicates to the backstage, the dressing rooms, wardrobes and it
has an access to the phone line. In the backstage is installed a desk station unit ALTAIR ES-200,
connected to the lines C and D, this way the video production can speak with the backstage and vice
versa. In the dressing rooms and wardrobe are also installed desk station units ALTAIR ES-200 and
with the interface unit ALTAIR 4W2-200; a connection with the phone line is done, and then one
person is able to pass a call to the intercom line and/ or receive it.
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