PSVANE Discussion & Impressions Thread

[volken]

Yes, the Horizon series does have a CV181. I understand what you mean.
The Horizon CV181 is even clearer and has much better depth and layering compared to the Classic series.

Why do you call the CV181 not 6SN7 because the electrical parameters do not fit for the CV181 .

 

[PSVANE]

Why do you call the CV181 not 6SN7 because the electrical parameters do not fit for the CV181 .

Their electrical performance is exactly the same. However, the engineer who designed our HORIZON CV181 (6SN7) product has a particular fondness for British and European audio systems. While 6SN7 follows the American naming convention, CV181 adheres to the European standard. Therefore, the engineer insisted on naming this product CV181 instead of 6SN7.

 

[volken]

Their electrical performance is exactly the same. However, the engineer who designed our HORIZON CV181 (6SN7) product has a particular fondness for British and European audio systems. While 6SN7 follows the American naming convention, CV181 adheres to the European standard. Therefore, the engineer insisted on naming this product CV181 instead of 6SN7.

My I recall that the data for a 6SN7 are different then a ECC 32 - CV181 as you can see in the data books.

Their electrical performance is exactly the same. However, the engineer who designed our HORIZON CV181 (6SN7) product has a particular fondness for British and European audio systems. While 6SN7 follows the American naming convention, CV181 adheres to the European standard. Therefore, the engineer insisted on naming this product CV181 instead of 6SN7.

 

[timiambeing]

If you could kindly send us a private message with a video, our official engineers will review it to determine whether the issue lies with the tube itself. Should it be confirmed that the problem is related to the tube and not due to any user damage, we will assist you in resolving the matter and coordinating a suitable solution.

Thank you for your understanding, and we look forward to helping you.

Just an update on my issue with the 12AX7's, Psvane have kindly sent me a new valve directly as a replacement, even though the fault was some while ago now and not detected till long after the resellers warranty period had expired. Great service!

 

[PSVANE]

Thank you so much for sharing your experience! We’re thrilled to hear that the replacement process met your expectations.
Wishing you and everyone a very Merry Christmas filled with joy and music!

Just an update on my issue with the 12AX7's, Psvane have kindly sent me a new valve directly as a replacement, even though the fault was some while ago now and not detected till long after the resellers warranty period had expired. Great service!

 

[PSVANE]

Great news! The following PSVANE vacuum tubes are now back in stock on Amazon:

12AU7-AT
EL84-AT
12BH7-AT
6SL7-AT
6L6WGC-AT
6550-AT

If you’ve been waiting to upgrade your gear, now’s the perfect time to grab them before they sell out again!

https://www.amazon.com/-/zh/stores/PSVANE/page/6752D1BF-8FA3-4DB3-8672-05848278CB66?ref_=ast_bln

 

[PSVANE]

PRICING ADJUSTMENT IN THE US MARKET

Dear Valued Customer，

Due to the recent increase in tariffs by the U.S. government to 104%, we regret to inform you that we must adjust the prices for the U.S. market. Starting May 1, 2025, prices will rise by 18% to 25%. Although this adjustment will not fully cover the additional costs, it represents our best effort.

To express our apologies, we assure you that we will maintain the current prices until May 1, 2025. We remain committed to providing high-quality products and services.

Price Adjustment Scope:
PSVANE Official Store: https://psvane.co/
PSVANE Amazon Official Store：https://www.amazon.com/-/zh/stores/PSVANE/page/6752D1BF-8FA3-4DB3-8672-05848278CB66?ref_=ast_bln
PSVANE AliExpress Official Store：https://psvane.aliexpress.com/store/1104301571?spm=a2g0o.productlist.main.8.16c8WqgxWqgxa6

 

[mariovalvola]

@PSVANE
Sorry, but the data you provide in each tube package is insufficient.
Anode voltage, grid voltage and resulting anode current are not enough. You would also need the dynamic parameters mu, Gm, Rp. If you do not provide them, how can a defective tube be replaced?
What disqualifies your product is that you do not offer these parameters even in the most expensive versions. Why not?
There is always the problem of the stability of the parameters. A quartet of EL84 Psvane Art tubes, after less than 100 hours of respectful operation, had turned into 4 very different tubes.