(!) (Recommended Pair) 6GU7 RCA branded Zenith NOS 1960's (10/14ma and 11/12.5ma)
$ 19.99
1 pair) 6GU7 RCA branded Zenith NOS 1960's
1 tube) 10/14 mA Gm=3100/3700
1 tube) 11/12.5ma Gm=3200/3500
for:
Moscode 401HR amp and 402Aa amp
Moscode 150 modified
Singlepower PPX3 SLAM
Audio Research D-79 amp
See more: vacuum tube