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Lyra Digital Mixer from D&R Phone +31 294 418014, email:
Page 41
Extern1/2
The Lyra has 2 extra CRM inputs onboard. Extern 1 and 2. Here you can
select which input source you want to assign to these inputs.
Talkback MIC
When selecting the Talkback button, the chosen input will be directly put
through on all the outputs who have Conference Talkback active.
11.5.1 GPI 1 to 6
The GPI can receive a signal from the outside and generate an event of choice.
Figure 28: General Purpose Input (GPI)
Type
Latching
When a GPI is triggered the state changes and stays that way until the GPI is
triggered again.
Momentary
When a GPI is triggered the state changes but changes back to is resting state
as soon as the triggering is over.
Action
MIC1..4 Cough
When triggered MIC 1..4 will be dimmed.
Redlight 1..2
When triggered redlight 1..2 will be activated.
Talkback
When triggered the talkback function will be activated.
CRM Dim
When triggered CRM will de dimmed.
