From PCA: Crest Audio Tactus Digital Audio Mixing System

Peavey Commercial Audio’s Tactus digital mixing system is a modular system that can cope with any type of live event and recording. Built on world class hardware and industry leading software, Tactus gives you the most flexible audio mixing solution available. Tactus uses a modular approach so you can build your systems to meet your exact requirements.

From InfoComm 2019:Crest Audio Tactus Digital Audio Mixing System

Core of Tactus Mixing System
8 Mic/Line Inputs
8 Line Outputs
Stereo AES Inputs
MIDI
Word Clock
On-board three port Ethernet Switch

Tactus Stage
Tactus stage gives you inputs and outputs where you need them. Connect up to 8 together for the ultimate 256 channel set up.

19” Network I/O made for the stage
32 Mic/Line Inputs
16 Line Outputs
Stereo AES Outputs
MIDI
Word Clock
On-board 3-port Ethernet Switch

Tactus Control
Sometimes live mixing needs a physical touch.
Tactus stage gives you inputs and outputs where you need them. The mixer has 64 channels of which all can be stereo and can connect up to 16 IO devices including FOH, Stage and Digital audio workstations.
The Tactus control gives you 16 input faders, 2 masters and a host of other control. Just connect to your PC and the Tactus Control becomes a natural, physical extension of the Waves eMotion LV1 software.

More information for Tactus here