I use the Onix 70024 with Nanotec #207 wire and think they are great for the money. I also have the Xhadow RCA on a separate #207 cable and have A/B'ed them.
The Onix have a copper signature - smooth and detailed. Very natural and no glare in the midrange. The treble is good but not the utmost in extension.
The Xhadow have a little more impact and pop. The bass is a bit more defined and louder. They initially sound "better". But after a while comparing on different music I determined that the Xhadow is a bit bright in the upper midrange, which is what gives it that pop.
I also directly compared both cables to the Audioquest Colorado XLR (my Oppo BDP-105 has both outputs) and they sound very close in performance, but not quite as natural and dynamic. The Onix-Nanotec combo is 1/10 the price thought.
I also compared against the Vampire 800C on Nanotec #201. The Onix/207 combination sounds better.
The bottom line is they are cheap and sound good. I'd give them a try. I actually think they are made by Neotech as they are very similar to the DG-201, but I cannot confirm that.
Also if you can't tell, I love the Nanotec #207 cable. It smokes anything in that price range I've tried.
The Onix have a copper signature - smooth and detailed. Very natural and no glare in the midrange. The treble is good but not the utmost in extension.
The Xhadow have a little more impact and pop. The bass is a bit more defined and louder. They initially sound "better". But after a while comparing on different music I determined that the Xhadow is a bit bright in the upper midrange, which is what gives it that pop.
I also directly compared both cables to the Audioquest Colorado XLR (my Oppo BDP-105 has both outputs) and they sound very close in performance, but not quite as natural and dynamic. The Onix-Nanotec combo is 1/10 the price thought.
I also compared against the Vampire 800C on Nanotec #201. The Onix/207 combination sounds better.
The bottom line is they are cheap and sound good. I'd give them a try. I actually think they are made by Neotech as they are very similar to the DG-201, but I cannot confirm that.
Also if you can't tell, I love the Nanotec #207 cable. It smokes anything in that price range I've tried.