(!!!) (Best Pair #3) E80CC=6085 Philips SQ and RTC Holland NOS 1967-1971 (5.8/6.9ma and 5.6/7.0ma) (Same Gm)

1 low noise pair) E80CC=6085 Holland gold pins NOS 1967-1971

1 tube) 5.8/6.9ma Gm=2600/2700 Philips SQ 1967

1 tube) 5.6/7.0ma Gm=2600/2700 RTC Holland 1971

(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 kit

MAX RATINGS:
———–
Vplate = 300V
Iplate = 12ma
Plate Dissipation = 2W