Application Note

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16:2 / WZ
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12:2 / WZ
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14:4:2 USB multichannel option application note AP8987 Issue 2
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16:2 audio routing
For the 16:2 the card sends the following channels to the computer:
Mono channels 1-14 (direct out),
Mono channels 15 & 16 (direct out) OR AB outputs (Post level) .
The ST2 input source can be from either the rear panel TRS jacks or the USB card return channel.
See switch options below.
MULTICHANNEL AUDIO
USB 2.0
ST2 SOURCESENDS 15/16
MONO CH 15/16
AB
ST2 INPUT
USB RETURN
This switch defines ST2 input source
Switch up: ST2 TRS jacks on rear of mixer
Switch down: Stereo feed from computer
This switch defines channels 15 & 16 sent to computer
Switch up: Mono channels 15 & 16 (Direct out).
Switch down: AB feeds (post level knob) / monitor feed
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14:4:2 audio routing
For the 14:4:2 the card sends the following channels to the computer:
Mono channels 1-10 (direct out),
Groups 1-4 (Insert point),
Left/right insert sends OR Matrix outputs (Post level).
The 2 TRK input source can be from either the rear panel phono connectors or the USB card return channel.
See switch options below.
This switch defines 2TRK input source
Switch up: 2TRK phono connectors on rear of mixer
Switch down: Stereo feed from computer
This switch defines channels 15 & 16 sent to computer
Switch up: L&R mix insert sends.
Switch down: Matrix outputs (Post level).
MULTICHANNEL AUDIO
USB 2.0
2 TRK SOURCE
SENDS 15/16
LR INSERTS
MATRIX
2 TRK RETURN
USB RETURN
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12:2 audio routing
For the 12:2 the card sends the following channels to the computer:
Mono channels 1-8 direct out,
Aux outputs 1-6 (Post level),
Left/right insert sends OR AB outputs (Post level) .
The ST6 input source can be from either the rear panel TRS jacks or the USB card return channel.
See switch options below.
MULTICHANNEL AUDIO
USB 2.0
ST6 SOURCESENDS 15/16
LR INSERTS
AB
ST6 INPUT
USB RETURN
This switch defines ST6 input source
Switch up: ST6 TRS jacks on rear of mixer
Switch down: Stereo feed from computer
This switch defines channels 15 & 16 sent to computer
Switch up: L&R mix insert sends.
Switch down: AB feeds post level knob / monitor feed