There is now an open source driver available at Open Source TBS drivers.
Like many other TBS cards, this one uses saa716x PCI express bridge that still isn't available in the kernel tree.
- PCI-e x1
- Dual Tuner DVB-T/DVB-T2 card
- RF antenna pass-through
- NXP SAA7160ET PCI Express Based Audio And Video Bridge
- Silicon Labs si2168-B40 Demodulator (older versions have the si2168-A20)
- Silicon Labs si2158 Tuner