Description
(!!!) (Recommended Pair) JAN-CKR-6SJ7 Ken Rad metal can NOS 1944 (2.5ma and 2.5ma) 1-2% matched
1 pair) JAN-CKR-6SJ7 Ken Rad metal can NOS 1944
1 tube) 2.5ma Gm=1500
1 tube) 2.5ma Gm=1600
– matched on AMPLITREX AT1000
Vplate = 250V
Vscreen = 100V
Iplate = 2.5-3ma
Gm= 1500-1700
for:
Fender Champion 600 circa 1950
Epiphone Electar
Gibson BR9