Sennheiser system manual Structuring the SDC 8000 system, Three expansion stages

Models: SDC 8000

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Structuring the SDC 8000 system

Structuring the SDC 8000 system

This chapter provides information on how your system can be structured and which components are required for the different expansion stages.

Finally, this chapter also gives an overview of additional audio equipment that can be connected to the system.

Interconnecting the conference/interpreter consoles

Via the system cables, interconnect the consoles in cable strings.

<= 100 m

3 m

 

3 m

...

 

1

2

3

15

When interconnecting the consoles in strings, please observe the following:

y Conference and interpreter consoles can be interconnected in any desired order.

yA maximum of 15 consoles can be interconnected in one string.

yAll consoles must be supplied with a voltage of at least 30 V (see “Determining maximum cable lengths” on page 40).

Connecting cable strings to a central unit

Via each of the six ports

of the central unit, you can connect a cable

string.

 

y You can connect up to 90 (6 x 15) consoles to a single central unit.

y The distance between the central unit and the first console of a cable string must not exceed 100 m.

Interconnecting up to 10 central units

For conference and interpretation systems with up to 900 consoles, you can interconnect a total of 10 central units (see “Interconnecting several central units” on page 48).

The three expansion stages

Depending on the number of conference participants, three different expansion stages are distinguished:

yExpansion stage (1) comprising one central unit with up to 15 consoles

yExpansion stage (2) comprising one central unit with up to 90 consoles

yExpansion stage (3) comprising several central units with up to 900 consoles

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Sennheiser Structuring the SDC 8000 system, Three expansion stages, Interconnecting the conference/interpreter consoles