Tube upgrade for Shanling A3000


Hi,

I am trying to upgrade the original EH6922 tubes come with with my Shanling A3000 and I don't know what kind of tubes work best with my amp. Can someone give me a hint?

Thanks,
vnhifi
Hi Lapierre,

Thanks for your advice. Today, I opened my Shanling A3000 and found out the tubes were not the Chinese made; they were Electro Harmonix 6922 tubes made in Rusia.
Cool.

You can take a step up in sonics depending on how you want your system voiced with different tubes.

Enjoy and keep discovering.
By the way, there are about 8 fuses on my Shanling A3000 and should I replace them all?

Thanks,
Honestly, replacing 8 fuses would be extremely expensive compared to the price of the unit. I would not think that the funds spent on that could not do more improvement somewhere else.
If you had one or two fuses this would be a nice tweak but eight fuses is a bit costly at $30 each.