Security Systems BU Communication Systems

DCN MCCU SD Technology09.12.2004 ST/SEU-CO 1

Multi- CCU Channel Handling

Discussion / Conference systems Max. number of Interpreter channels 11 Channel overview in Mix- Minus or Insertion Mode System with Interpreter and Intercom Channels Interpreters, Intercom & Mix-M or Insertion Channels Extra CCU needed for 12...15 Interpreter channels

Security Systems BU Communication Systems

DCN MCCU SD Technology09.12.2004 ST/SEU-CO 2

System with max. 11 Interpreter ChannelsSlot Channel data protocol between Master and Slaves 0 Distribution Channel LSB 1 Interpreter Channel 1 2 Interpreter Channel 2 3 Interpreter Channel 3 4 Interpreter Channel 4 5 Interpreter Channel 5 6 Interpreter Channel 6 7 Interpreter Channel 7 8 Interpreter Channel 8 9 Interpreter Channel 910 Interpreter Channel 1011 Interpreter Channel 1112 Distribution Channel MSB13 Contribution Channel LSB14 Contribution Channel MSB 15 Intercom Channels 1..4

Security Systems BU Communication Systems

DCN MCCU SD Technology09.12.2004 ST/SEU-CO 3

Channel overview in standard Mode

CCU Mode: Normal (default) 11

Contribution Delegate Units Y

Contribution Interpreter Desks Y

Distribution Y

Line Input Y

Recording Input Y

Equalized Public Address Output Y

Delegate’s Loudspeaker Y

Public Address Line-Output &Recording-Output Y

Intercom Channels 1..4 Y

Security Systems BU Communication Systems

DCN MCCU SD Technology09.12.2004 ST/SEU-CO 4

System in Mix-Minus or Insertion Mode

Slot Channel data protocol between Master and Slaves

0 Distribution Channel LSB 1 Interpreter Channel 1 2 Interpreter Channel 2 3 Interpreter Channel 3 4 Interpreter Channel 4 5 Interpreter Channel 5 6 Interpreter Channel 6 7 Interpreter Channel 7 8 Interpreter Channel 8 9 Interpreter Channel 910 Interpreter Channel 1011 Mix-Minus or Insertion Channel in Audio Master CCU12 Distribution Channel MSB13 Contribution Channel LSB14 Contribution Channel MSB 15 Intercom Channels 1..4

Security Systems BU Communication Systems

DCN MCCU SD Technology09.12.2004 ST/SEU-CO 5

Channel overview in Mix- Minus or Insertion ModeCCU Mode: Mix- Minus or Insertion 10

Contribution Delegate Units Y

Contribution Interpreter Desks Y

Distribution Y

Line Input Y

Recording Input Y

Equalized Public Address Output Y

Delegate’s Loudspeaker Y

Public Address Line-Output &Recording-Output Y

Intercom Channels 1..4 Y

For more information select DCN SA SD Mix-Minus Mode or DCN SA SD Insertion Mode

Security Systems BU Communication Systems

DCN MCCU SD Technology09.12.2004 ST/SEU-CO 6

System with Interpreter and Intercom channelsSlot Channel data protocol between Master and Slaves 0 Distribution Channel LSB 1 Interpreter Channel 1 2 Interpreter Channel 2 3 Interpreter Channel 3 4 Interpreter Channel 4 5 Interpreter Channel 5 6 Interpreter Channel 6 7 Intercom Channels 21.. 24 8 Intercom Channels 17.. 20 9 Intercom Channels 13..16 10 Intercom Channels 9..1211 Intercom Channels 5.. 8 12 Distribution Channel MSB13 Contribution Channel LSB14 Contribution Channel MSB 15 Intercom Channels 1..4

Security Systems BU Communication Systems

DCN MCCU SD Technology09.12.2004 ST/SEU-CO 7

Interpreters, Intercom & Mix- M or Insertion ChannelsSlot Channel data protocol between Master and Slaves 0 Distribution Channel LSB 1 Interpreter Channel 1 2 Interpreter Channel 2 3 Interpreter Channel 3 4 Interpreter Channel 4 5 Interpreter Channel 5 6 Mix-M or Insertion Channel in Audio Master CCU 7 Intercom Channels 21.. 24 8 Intercom Channels 17.. 20 9 Intercom Channels 13..16 10 Intercom Channels 9..1211 Intercom Channels 5.. 8 12 Distribution Channel MSB13 Contribution Channel LSB14 Contribution Channel MSB 15 Intercom Channels 1..4

Security Systems BU Communication Systems

DCN MCCU SD Technology09.12.2004 ST/SEU-CO 8

Separated CCU for 12…15 ChannelsSimultaneous Interpretation combined with MCCU

One Separate MCCU for Delegate Units OnlyThe line-output must be connect to the line input of the

Interpreter’s CCU. Remark: the built -in Electronic Channel Selector of delegate unit can not be used!

One Separate CCU for Interpreter Desks Only1 up to 15 Channels by using a separate CCU for:

- the contribution of Interpreter-desks. - the distribution to the Electronic Channel Selectors

- the distribution via Infra-red interface unit.

Security Systems BU Communication Systems

DCN MCCU SD Technology09.12.2004 ST/SEU-CO 9

Separated CCU for 12…15 ChannelsSimultaneous Interpretation combined with MCCU

Interpreter system Multi-CCU system for Microphone Management

Security Systems BU Communication Systems

DCN MCCU SD Technology09.12.2004 ST/SEU-CO 10

Multi- CCU Channel Handling

End of section

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