(!) 6080 RCA gray plates NOS 1960's (72ma/52ma)

6080 RCA gray plates NOS 1960's
1 section) 72ma Gm=4500
1 section) 52ma Gm=4100
 

- Wheatfield HA-2 headphone amp
- Darkvoice 336i
- Gates Radio m-4167
- Little-Dot Mark VI
- Bottlehead Crack

(6080=ruggedized 6AS7G, 6080 filament = 6.3V @ 2.5A, 13 watts plate dissipation per triode section)
(also see variants 6AS7G, 5998, 6520)