(!!!!) (Best Pair #1) 6973 RCA NOS NOS 1969 (42ma and 42.8ma) (close Gm)
$ 219.99
1 pair) 6973 RCA gray plate NOS 1969 (CR)
1 tube) 42.0ma and Gm=4900
1 tube) 42.8ma and Gm=4950
Tested on Amplitrex
Good Ma range = 38-46ma
Good Gm = 4200-4500
Recommended for
- Oahu White Gold 1624T (1959-1962)
- Seeburg AY 160 with a sfha-4 amp 1961
- Valco/Gretsch Electromatic 1960
- Gretsch 6161 1960's
- Supro
- Counterpoint SA-5 (modded)
- Rock-Ola Regis 1495 Jukebox 1961
- Fairchild
- CR amps (UK)
- Seeburg 220 Jukebox
See more: vacuum tube
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 (Best Pair #1) 6973 RCA NOS NOS 1969 (42ma and 42.8ma) (close Gm) "Pin It")