(!!!!!) (Recommended Pair) 12AU7A RCA clear tops NOS 1960 (13/10ma and 11/11.5ma)

1 low noise pair) 12AU7A RCA clear tops NOS 1960 (LX) 1 tube) 13/10ma Gm=2400/2200  1 tube) 11/11.5ma Gm=2200/2200    Matched on Amplitrex Low Noise and not microphonic Good Ma range 8-10ma Good Gm range 1800-2200 Nice Detail and Good Bass, Best American Made 12AU7A Recommended for - Cayin MT-35 Integrated amp - VAC integrated - Rogue Audio Cronus- Rogue audio Perseus + Rogue audio stereo 90, - Sun Audio 1000- CJ PV10- VTL 7.5 Series II- Ampeg- Aguilar DB750 driver tube- Odyssey Kandela preamp- David Berning ZOTL Pre One Audio Preamplifier