@PSVANE
Hi, I just purchased a pair of Psvane Horizon 12au7-AT and a pair of 12ax7-AT from your Amazon store, now I'm waiting for the goods to arrive. I'm planning to change my front tubes on my Muzishare X7 Amp that is currently running on stock tubes for almost a year. After doing some research and watching quite a few reviews on YouTube, I've decided to make these purchases.
I'm also planning on changing my current power tubes with the Psvane Horizon KT88-AT tubes you are selling on Amazon. While doing my research, I found a very similar looking Psvane tube with model number KT88-PT tubes. May I know are these KT88-PT tubes similar to the Horizon KT88-AT tubes? If not, what are their differences in terms of quality and sound signature? Thanks you in advance for answering.
KT88PT is part of our HIFI series, positioned as an entry-level product below the HORIZON series. The most notable technical difference is the absence of the HPC coating. The burn-in time is 12 hours less than that of the H series, and in terms of sound quality, the detail and layering are not as refined as the HORIZON KT88.