Digital Audio Denmark DAD Thunder | Core

I/O: Thunderbolt 3, 256 bidirectional channels; specific I/O varies by model within the series

Notes: FLAG: 'Thunder | Core' is NOT a distinct standalone hardware SKU — it is DAD's umbrella series/technology name for its Thunderbolt-3-connected product line, comprising three separate physical products already catalogued individually: AX Center, Core 256, and AX64. This entry is included only because the task explicitly requested coverage of 'DAD Thunder | Core (Thunderbolt interface)'; treat the AX Center/Core 256/AX64 entries as the actual purchasable products. No price, form factor, or rack units apply to the series name itself.