The ECC803S is a long plate type ECC83 which is a prefered detail when concerning the use in hi-fi audio equipement.
The long plate construction does allow a higher peak current which is especcially helpful as driver tube.
With the BALANCED / SYMMETRIC selected option it is a recommended choice as balanced driver stage
The MATCHED PAIR selected option includes (of course) the selection for BALANCE and is the recommended choice for Stereo amplifiers.
Buy Now JJ ECC83S/12AX7 Gold Preamp Tube at Musicarte Musical Instruments
Product Condition & Warranty
condition: NEW. Original product with 3 years of warranty.
Shipping Cost Outside Italy
Shipping costs for orders outside Italy are calculated by our shipping company, you will be able to view this costs in our checkout page, before completing your order.