Yomanze
30-09-2015, 21:06
Ripped from where I bought them as a matched pair, these are unused, *RUGGED* tubes (military specification) with a cult audio following:
---
The NOS 6H23P-EB (Premium) tube is a very noticeable upgrade over the Sovtek 6922 tube and Electro Harmonix 6922 tube. They are incredibly durable and can handle the punishment of modern pre-amps, including those made by Audible Illusions. They excel in detail, speed, and soundstage. The highs have air and sound natural.
This premium Russian built NOS 6922 tube replacement is also known by various Russian names, including 6N23n-EB, 6H23N-EB and 6N23. These are the hard to find NOS (new old stock) of premium quality in both sound and construction.
The 6922 / 6DJ8 tube type is equivalent to the European ECC88 / E88CC tube and can be used in any 6922, 6DJ8 or ECC88 circuit.
---
Info, original content and datasheet here: http://www.thetubestore.com/Tubes/6922-E88CC-Tube-Types/6H23n-EB-6922
£45 including P&P. These are £85 on the site (Canada) without including shipping, import duty and VAT!
http://i1092.photobucket.com/albums/i405/neil_yeomans/IMG_4451_zpsriekmlhy.jpg
http://i1092.photobucket.com/albums/i405/neil_yeomans/IMG_4450_zpso4aelncg.jpg
---
The NOS 6H23P-EB (Premium) tube is a very noticeable upgrade over the Sovtek 6922 tube and Electro Harmonix 6922 tube. They are incredibly durable and can handle the punishment of modern pre-amps, including those made by Audible Illusions. They excel in detail, speed, and soundstage. The highs have air and sound natural.
This premium Russian built NOS 6922 tube replacement is also known by various Russian names, including 6N23n-EB, 6H23N-EB and 6N23. These are the hard to find NOS (new old stock) of premium quality in both sound and construction.
The 6922 / 6DJ8 tube type is equivalent to the European ECC88 / E88CC tube and can be used in any 6922, 6DJ8 or ECC88 circuit.
---
Info, original content and datasheet here: http://www.thetubestore.com/Tubes/6922-E88CC-Tube-Types/6H23n-EB-6922
£45 including P&P. These are £85 on the site (Canada) without including shipping, import duty and VAT!
http://i1092.photobucket.com/albums/i405/neil_yeomans/IMG_4451_zpsriekmlhy.jpg
http://i1092.photobucket.com/albums/i405/neil_yeomans/IMG_4450_zpso4aelncg.jpg