2019年6月19日 · Recently tried Psvane Shuguang WE 6SN7 that comes with a 1 year warranty and they are stellar; rich, awesome clarity and super quiet. Recommend you give these a try, these are much cheaper in comparison to Sophia with 1 …

2019年12月20日 · It also appears that the Chinese tube manufacturers have gone crazy, creating multiple flavors of 6SN7 tubes. My recent searches have turned up: The Psvane C-181-T11 Mk IIs - grey internal coating. The harder to find previous Black Treasure C-181Zs which some found better than the first gen C-181 T11s, but they are out there. Black internal ...

2025年1月20日 · Update-2: about 10 days mild play time on the new 2025 PSVANE CV-188 TII MKII (6SN7) tubes now. The leader contact at PSVANE manufacturing kept referring to these as the new "Art Series" yet they look like the former Gray and Gold TII MKII tubes as before. Two observations. - better for sure than the same tube manufactured 3 years ago

2024年6月25日 · We are the official PSVANE team, and we are thrilled to announce the release of our latest Horizon series vacuum tubes. This discussion thread is dedicated to engaging with you and addressing any questions you might have about PSVANE vacuum tubes. With 16 years of experience in the tube sector, our team is empowered by many seasoned experts.

2020年5月23日 · with regards to input 12A_ _ series, the PSVANE T-IIs were my favorite until Shuguang released their black carbon 12A__ _ series, Both are really good but the nod goes to the shuguang black carbons if I had to choose. PSVANE recently released their own black carbon under the Cossor Brand name. Have not tried them so can't offer any input.

2016年1月4日 · I'm About to Order The WE Replica 6SN7 and the Psvane TII Series. So far the MP-3 Atma-Sphere Pre-Amp has been installed with the Z Series. The sound is opening up. Its a lot more quiet than few of my nos tubes. My MP-1 is arriving within 2 weeks back from Ralph. I'm Planning to load all 6 different Chinese Tubes into the Pre-amp and see what ...

2022年2月24日 · All of our customers that have installed some of these boutique tubes say the same thing- that the Psvane, TJMusic and so on have all the best qualities of the best NOS tubes without the weaknesses. I can confirm that the Shugang plant that made the garden variety of 6SN7 burned down about 2 1/2 years ago.

2023年1月20日 · I tried them in the Freya + and they were OK but sounded better in my integrated amp. The Shugang WE 6sn7 were also OK in the Freya but a little congested in the bottom end. Just received some PSvane 6sn7 from Viva Tubes and they will need a lot of breaking in. The sound was restrained from top to bottom. So far, the best is Silvania 6sn7's ...

2022年2月24日 · I ask because Psvane is going heavy into the 6SN7 market. There's a 6SN7-UK in addition to the CV-181 and the globe tubes mentioned above. Perhaps they are filling the need for the dwindling supply of NOS tubes. The UK variant is a copy of Mullard/Brimar construction.

2012年3月7日 · I just received a pair of the top grade Psvane CV 181T's in the nice pink box from Grant Fidelity. I've been letting them play music now for about 50 hours (I know not the 200+ hours suggested). I'm comparing them to my beloved and well broken in Sylvania 6SN7 WGTA's 1977 vintage. Right out of the box the 'vanes sounded down right crappy.