Description
Mullard ECC82 / 12AU7 Special Low-Microphony with U-Shaped Support Rod
Early production old logo Mullard with U-shaped support rod! Extremely rare, with dimpled flat getter, the support rod is there to clinch the upper and lower spacers and reduce microphony.
We had these once in 12AX7's and they are FAB! These are limited in quantity.
Price is for a single tube.
Platinum grade - Low noise and microphony with a triode balance typically within 10% to 15% but may be higher depending on available stock.
Kevin's Stash - The best of the best. Lowest noise and microphonics we have, along with the absolute tightest triode balance available. Triode balance typically no higher than 10%, but may be higher depending on available stock.
Shipping & Returns
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
