I have a Delta 66, which i am currently using for its dac, however the output impedance is 130 ohms because it was intended for monitoring.
Now i was planning to add an O2 after it, and i was wondering if the signal fed into it would also have rolled off frequencies?
How would this chain exactly work?
Bonus question, is any rca to rca cable ok or are those marketing gimmicks true? Im not really informed on the matter.
Headphones are dt770 80ohm.