Neumann PT64V3

The Merging Technologies PT64V3 expansion card enables a Pro Tools HDX system to connect to a Merging Technologies Hapi Mk III, allowing for a low-latency connection from Pro Tools to a RAVENNA/AES67 or DANTE network. The PT64V3 card is the best way to utilize Merging Technologies' and Neumann's pristine preamps, AD, and DA converters for recording and playback to and from a Pro Tools HDX system.
It also allows you to connect a Pro Tools HDX system to the various Missions running on a Neumann MT48 or Merging Technologies Anubis, providing the best control room monitoring solution, personal cue mixes, and much more. A single PT64V3 card can connect to an HDX card via two DigiLink Mini connectors to send and receive:

Two PT64V3 cards can be installed in a single Hapi Mk III for up to 128 channels to and from an HDX2 system. Two Hapi Mk III units equipped with a total of three PT64V3 cards can interface with an HDX3 system, providing up to 192 DigiLink I/O channels to the network. A Hapi Mk III can also be equipped with one PT64V3 card and one MADI128V3 card while still utilizing the built-in 8 AES3 channels and 8 ADAT channels, bringing the maximum number of outputs to the network to 208 or 210 inputs from the network in Ravenna/ AES67 mode. The PT64V3 card can emulate HD I/O, HD MADI, and 192 I/O hardware latencies so that Pro Tools can correctly compensate for hardware delay after recording passes and help keep mixed configurations in sync.

Notes:
-In Dante mode, the Hapi Mk III can handle a maximum of 64 channels to and from the network (with the correct Audinate I/O license), meaning only one PT64 card can be routed to or from the network.
-The PT64V3 card is also compatible with the Hapi Mk II.
-The PT64V3 card also supports HD Native and HD Native Thunderbolt