Aaton Digital Cantar X3 isn't a simple evolution of Aaton Cantar-X2!
That's a whole other device Aaton Digital has given birth, but with the same goals: sound quality, ergonomics, end users listening.
24 tracks, 8 mic/line preamps inputs plus 4 additional line, digital I/O, network, Dante, USB host, new headphone amplifier, 10-fader mixer reinvented really practicable, a large & very convenient LCD display configurable as needed, simultaneous recording to SSD and SDHC (SDXC), backups configuration without limitation, new power management, lighter and efficient batteries.
Note that the Cantar X3 is compatible with the old Cantarem by means an adapter cable.
Aaton Cantar, Aaton Cantar-X3, Cantar, Cantar-X3, X3