I think it's a usb version of the TD2.2. I've had it since 2006 and don't change equipment often. I think I'll be okay.
@digepix  You'll be fine. Either way (for Tidal and for Amazon) you will be limited to CD resolution. Share your findings if you sign up.
Here is the link:

https://www.amazon.com/music/unlimited/hd

Please note I'm not affiliated with Amazon. I also don't plan on signing up at present. I'm a happy Tidal and Qobuz via Roon streamer. : )