ic audio
EV-5000
EN
35
22.3 Expansion with one Master and up to 9 Slave units:
In that case up to (1+9)*4 = 40 zones can be established without using EV-REL. Background music
and calls can be transmitted individually per zone without interfering each other. Each Master and
each Slave unit must have its own backup (spare) amplifier.
For each Slave there are now additional functions and further accessories can be connected:
1 preannouncement chime individually switchable at Master and Slaves. So preannoucement
chime can be switched on at Master and switched off at Slaves or vice versa.
2 stored emergency announcements
1 AUX-input with contact activating (request)
1 stored message
1 chime for breaks
1 program/backgroundmusic input
The preceding additional Slave sources can only be used in the respective Slave unit. They cannot
be routed to another Slave or to the Master unit.
Up to 30 EV-P4 per Slave, the Master can have also up to 30 EV-P4 simultaneously.
EV-PAGE and EV-EVAC have to be connected to the Master unit only.
AMP 480
EV-5000
Master
EV-EVAC 1
CH 1 OUT
Backup amplifier
EV-PAGE
NF+
100V Linie
Speaker line 1 (100V)
Speaker line 2 (100V)
Speaker line 3 (100V)
AMP 480
CH 4 OUT
AMP 480
CH 2 OUT
AMP 480
CH 3 OUT
Speaker line 4 (100V)
NF+
100V Linie
NF+
100V Linie
100V Line Out
Cascade
AMP 480
EV-5000
Slave1
EV-P4
CH 1 OUT
Backup amplifier
NF+
100V Linie
Speaker line 5 (100V)
Speaker line 6 (100V)
Speaker line 7 (100V)
AMP 480
CH 4 OUT
AMP 480
CH 2 OUT
AMP 480
CH 3 OUT
Speaker line 8 (100V)
NF+
100V Linie
NF+
100V Linie
100V Line Out
To further Slaves
EV-EV-P4
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