3025EMC Master Control Switching & Channel Branding
Revision 3.0.3 Page 19
2.9.3. AES / MADI INPUTS and OUTPUTS
IN 1: VO 1 AES 1 or MADI Input 1. This is for Voiceover 1 AES channels 1 and 2 when
configured as AES by default. If the 3025AP is used, then this input behaves as MADI,
this is used to interconnect other MADI based modules.
IN 2: VO 1 AES 2 or MADI Input 2. This is for Voiceover 1 AES channels 3 and 4 when
configured as AES by default. If the 3025AP is used, then this input behaves as MADI,
used to interconnect other MADI based modules.
IN 3: VO 2 AES 1 or MADI Input 3. This is for Voiceover 2 AES channels 1 and 2 when
configured as AES by default. If the 3025EMC-48x36-AESU is used then this input
becomes a MADI receiver.
IN 4: VO 2 AES 2 or MADI Input 4. This is for Voiceover 2 AES channels 3 and 4 when
configured as AES by default. If the 3025EMC-48x36-AESU is used then this input
becomes a MADI receiver.
OUT 1: MADI Output 1. This is used as a MADI transmitter and is connected to the 3025AP
module.
OUT 2: MADI Output 2. This is used as a MADI transmitter and is connected to the 3025AP
module.
OUT 3: MADI Output 3. This is used as a MADI transmitter and is connected to the 3025EMC-
48x36-AESU module.
OUT 4: MADI Output 4. This is used as a MADI transmitter and is connected to the 3025EMC-
48x36-AESU module.
If a 3025EMC channel is being used with a 3025AP and 3025EMC-48x36-AESU modular external
audio cards, then the MADI I/O connections as per Figure 4-28 should be made. The external audio
modules are exclusive, i.e. you can either use no external modules, one or both at any time
2.9.4. AUDIO
2.9.4.1. Audio Connections - Embedded (Serial Video)
The 3025EMC supports 16 channels of embedded audio from the PGM, PST, and Emergency video
inputs. The 3025EMC also supports 16 channels of embedded audio from up to five of the other video
inputs (Key 1, Fill 1, Key 2, Fill 2, Key 3, Fill 3, Aux 1, Aux 2, Aux 3, DVE 1 & DVE 2).
2.9.4.2. Audio Connections – Discrete
Contact the factory for more information regarding discrete audio I/O support for the 3025EMC.
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