1. Multi Central Control Unit LBB 3500/35
Max Concentus
microphone units or
Multi Purpose Connection
units can be connected
(240 per CCU)
Max microphones and loudspeakers can be
connected by using 3840 Dual Audio Interface Unit.
LBB3500/35.
System
Single
Multi
Error
I&O Manual
DCN MCCU PO CCE

2. Multi Central Control Unit LBB 3500/35
‘System’ Selection
Selection switch to select single mode with LED indicators:
- Single mode (yellow)
- Multi mode (yellow)
- Error (red)
DCN MCCU PO CCE

3. Multi Central Control Unit
End of section
 Robert Bosch GmbH
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DCN MCCU PO CCE