Class D mono mixing amplifier with integrated Dante® module and DSP technology
System requirements Dante®: Windows* 7/8.1/10 or MacOS 10.9.5/10.10.5/10.11
The brand Dante® as well as the Dante® software which may have been integrated into these products are licenced by Audinate Pty Ltd.
32-bit applications, including the current version of the DSP controller, are no longer supported under the MacOS version 10.15 (Catalina). The controller software is currently being updated for 64-bit MacOS Catalina. Users of older MacOS versions as well as Windows users are not affected by this change.
Apple's announcement will give you further information on the change to 64-bit technology.