Input Faders 16
Output Faders 8 +3 (LRC masters) +1 (Monitor A/B)
Total Faders 28
3D Vistonics screens 3 (2 input, 1 master)
Fader bay operation 4x Fixed Input layers A/B/C/D giving 64 inputs on 16 fdrs.
Input channels can be assigned to Master bay for 24 input fdrs.
5x User layers 1-5
1x Busses 1-16 Layer plus screen assign 17-24, for 24 mono/stereo busses
VCA/A/B/C/D/E output/input fader pages, (A-E user definable)
Local I/O Physical connectors
Mic/Line Inputs 48, 32 or 16 configurable (max 3x 16ch out cards of 4 total) (Last 5 outs default to local monitors but can be repatched)
AES/EBU In 2 (=4ch) plus optional 16ch via Vista1 card (remove 2 mic or line out cards to fit).
AES/EBU Out 2 (=4ch) plus optional 16ch via Vista1 card (remove 2 mic or line out cards to fit).
TB Mic in 1 front panel, with rear-switched 48V.
Phones out 1 ste jack, under armrest
Optical MADI In/Out 1 (outputs paralleled with Dante interface).
Dante ports 1x 64ch in/out (2x Ethercon Pri/Sec).
Dante inputs are A/B switched with optical MADI.
D21m Option Slots 2 double/4single (total 128ch)
AES/EBU Input Sample Rate 32–108kHz (with SRC enabled)
Total number of simultaneous IO channels 246 inputs / 214 outputs (assumes 48 mic in/16 line out config)