50% OFF! Hot items selling fast—Grab them before they're gone!
Unconditional Satisfaction GuaranteeNo Shipping Fees Above 302 Months to Decide. Returns Simplified.From Russia with love. These current production tubes are quiet, they sound great, and are dependable… giving them Uncle Kevvy’s seal of approval. A great choice for any 12AU7/ECC82 circuit.
Platinum grade – The best of the best. Lowest noise and microphony with the tightest triode balance we have available. This is typically 10% or tighter, but may be higher depending on available stock.
Gold grade – Low noise and microphonics with a triode balance typically between 15% and 20%, but may be higher depending on available stock.
Driver/Buffer grade – Not available for this tube.
If you have a preamp or phonostage, you need at least Gold grade.
Click here for a more in depth discussion on how we grade tubes.
Price includes matching in any quantity you need at no extra charge.
