Shure DDS 5900 Manual page 26

DDS 5900 Digital Discussion System
Power Depends on Installation Variables
To maximize the unit count without adding equipment:
1. Use multiple chain outputs from the CCU. Units must be divided evenly across each chain
2. Position the CCU so that the cable distance to the discussion unit chain is as short as possible
3. Keep the total cable length as short as possible by decreasing space between units
Discussion Units Powered by the DIS-CCU
The following tables show how to connect the most discussion units without adding additional equipment.
Note: When using multiple chains, distribute the number of units evenly across the chains to maximize unit count.
1 m Spacing Between Discussion Units
Cable length from CCU to the first unit
10 m
Estimated Number of Discussion Units Powered from CCU
One Chain Two Chains
43 47
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Three chains Four chains
48 48
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