(!!!!) (Best Single) E80CC=6085 Philips Holland SQ gold pins NOS 1967 (6.4/7.0ma) (same Gm)

1 low noise tube) E80CC=6085 Philips Holland SQ gold pins NOS 1967 6.4ma Gm=2800 7.0ma Gm=2800     Matched on Amplitrex Vplate=250V Vgrid=-5.5V Iplate Good range 5-6ma Gm Good = 2400-2600   (6085 specs are similar to 12AU7, but 6085 has slightly higher plate resistance, lower Gm and lower Mu) (10,000+ hour Dual Triode, very good audio tube, recommended) (Shock and vibration resistant)(Vfil=12.6V @ 300ma or 6.3V @ 600ma)- Eastern Electric Minimax (sub for 12AU7)- Bottlehead headphone amp- Audio Note L3 phono kitMAX RATINGS:-----------Vplate = 300VIplate = 12maPlate Dissipation = 2W