Allen & Heath AHM-64

Specs:

64x64 processing matrix
12x12 local analogue I/O
Dante 96kHz 64x64 optional card (AES67 and DDM ready)
128x128 built-in SLink port for audio expansion
Compatible with IP1, IP6, IP8 remote controllers
2x2 local GPIO plus networkable GPIO interface
TCP/IP protocol for third party integration
Custom Control app
Event scheduler