HiFi Cable with 2.5mm TRRS Balanced Male to 2RCA Male Hi-end for Astell&Kern AK100II, AK120II, AK240, AK380, AK320, DP-X1A, FIIO X5III, XDP-300R, iBasso DX200, KANN Pcocc Silver Plated Cable

tube que hacer mas grande el barreno de los casquillos de las puntas de los rca.... no abrían lo suficiente para que entraran en las terminales hembra... al quitar el casquillo el soldado del cable lo vi muy fragil si ningún recubrimiento.... pero des afortunadamente en ese tipo de entrada 2.5 mm no existen muchas opciones en el mercado ....

The cable is very well made...The RCA connectors are WBT-0144 (made in Germany). I just connected them to between my O2-SDAC (Drop) and my MP3 player and it sounds amazing.

So, if anyone reads this, don't make the same error than I. Bought it thinking it was a regular audio connector, and it's a much thinner one. The regular it's 3.5mm, this is 2.5mm and doesn't work on regular audio connectors. I'm not saying this is a faulty connector nor it's bad quality, in fact it seems like it has sooo much quality, but I didn't saw that it was not the regular size.

Context:I have Astell & Kern SE100 that I'm using as a USB DAC for my desktop PC. I initially used it without a proper amp unit, which sounded pretty good. However, after realizing what a good amp can do for the sound, my audio setup has been SE100 + amp. I'm pretty sure there are many options for "upgrades" in the audiophile world. Still, as I don't want to end up getting sucked into the "audiophile blackhole" (I've seen people spend 5-6 figures on AV equipment...), I wasn't looking to upgrade my DAC, amp, or the main listening unit.After being happy with my setup for a while, I overheard two people talking about the importance of cables. Well, it was more of a debate. One guy said that cables wouldn't make any significant difference in sound quality after a certain quality threshold, whereas the other guy strongly disagreed. Well, I decided to test it out myself.Testing:I'd been using a cheap 3.5mm unbalanced RCA cable that came with some product I purchased a long time ago. I replaced it with this 2.5mm balanced to 2RCA cable, and the difference is undoubtedly noticeable. The sound is cleaner (less noise) and clearer (definition).Conclusion:While I don't know what magnitude of improvement I'd be able to see by upgrading to an even more premium cable, I can tell you that this would be an upgrade for anyone who's using a cheap, stock RCA cable for their audio gear.

This is a great cable that definitely improves sound quality. For those that complain about the ends being tight, the rca ends are not the cheap kind that you're accustomed to using. You need to unscrew the outer part which loosens the prongs, then slip it on and retighten the outer cover. This clamps the rca jack in place so that you maintain a good tight connection.