The best upgrade for any phono or line stage. Sonic Frontiers SFL-2 line stage owners, these bottles really shine.
Ship in white boxes, sourced from OEM master carton, or factory packaging, depending on quantities.
Price includes one valve only. Image is of Conrad Johnson LP66S Power Amp with 6N23P-EV and KT120 in in operation.
Rhodium plated pins.
24 Hour burn in on MAXIMATCHER PREAMP 2 with regulated mains voltage.