Oppo 105 and Hegel H160 DACs


'Sup?

I have my Oppo 105 feeding a Hegel 160 integrated - which I just got and am so far extremely happy with. However, does this combo render the Oppo's Sabre DAC meaningless? Am I hearing just the Hegel's DAC? And is there any way to by-pass the Hegel DAC by, say, running a digital cable from the Hegel to the Oppo to start a loop?

Should I look for a decent transport and move the Oppo to another system? I'm not really interested in getting a streamer or going that route at the moment.

Thank you in advance.
128x128simao
Since using a green or purple pen on the CD outer edge (and black on the inner edge) improves the sound, generally speaking, and damping the CD tray as well the transport drive mechanism itself improves the sound, I conclude that there are lots of things wrong with CD transports, generally speaking. And I don’t even have to mention vibration isolation. Yes, I know what you’re thinking. "But what about the Reed Solomon error correction code?" 😳
willemj, what nonesense? I had the Oppo. Hel-loo! All of the things I said about the Oppo transport and most other players and transports are true. You should get out more often. I hate to judge to harshly but apparently one are the one who bought into the whole perfect sound forever nonsense.

Where do these guys come from that indicate that all dacs sound the same and you need to see specs that will tell you which dac will sound better?
you don’t need to see any test results to know what sounds better, you have 2 ears that will tell you which 1 you like better. Who gives a s$&$ if reviewer a or reviewer b said about this piece or that piece? This poster owns both pieces and it’s so easy to compare each dac. Just get a good/excellent digital cable that at least equals the quality of the xlr cables you are using (don’t use usb unless you have to), and all you have to do is switch inputs on the Hegel while playing music. 
The Hegel H160 is an excellent integrated amp and do deserve better CD transport than the Oppo to perform at its best and I agreer with @bstehno the OP need to take his amp to nearest dealer and to compare different cd transports I do recommend the Cambridge Audio CXC a very good value for money and good coax cable of course is a must, Unfortunately many have a fixation for the Oppo but they don’t understand that first of all it is a blu ray not a dedicated cd transport ,the Hegel do deserve better transprt for music hearing and the Oppo should be left for what he was design initially -for watching movies !