(!!!) (BEST PAIR) JAN-CRC-1619 RCA NOS 1952-1953 (53ma and 55ma)
$ 27.99
1 pair) JAN-CRC-1619 RCA NOS 1952-1953
1 tube) 55ma Gm=4850
1 tube) 53ma Gm=4800
TUBES PLUGGED INTO OCTAL SOCKETS IN PHOTO
Matched on Amplitrex
Vplate=300V
Svcreen=250V
Vgrid=
Good Ma = 44-50ma
Good Gm = 4000
2.5 Volt filament
15 watts
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