Putting this out to this motley community. I’m flummoxed, have a possible answer, but want feedback....
3DT had a narrow upper register with Hiby R5 & Cayin N3pro. This, after ‘burn in’, both SE and balanced.
Picked up Shanling m6pro. 3DT sounds marvelous. No more treble congestion whatsoever. Listening 4.4 balanced.
Power to drive 3DT was my first idea. However, N3pro power specs are superior to m6pro, and R5 is basically equivalent.
How to account for this?
Could DACs alone be the answer? R5 uses ESS, I believe, and it is a budget dap. N3pro also uses AK but a few models older than m6pro. Recall, N3pro has nice tube options, too.
Is it fair to say that something in m6pro design/implementation makes for this, to me, startling improvement in sound?
And it’s not only 3DT sounds better, all my iems do. Thanks
Yeah. The better the source, the more notable improvements you'll here. I went from my DX150 with a 2.5 mm connection to my HiBy R6 Pro with a 4.4 mm connection and the differences were noticeable. The 3DT was overall resolving and more detailed with the R6 Pro. On the other hand, the 3DT with the DX150 was slightly more organic sounding. The air became a bit warmer, but the details remained the same.
Last edited: