Description
(!!!) (Best Single) KT77 Gold Lion brown base NOS with faded Gold Lion logo (7848=1978) (95ma) (Gm=12,800)
1 tube) KT77 Gold Lion by M-O Valve Hammersmith, England NOS (7848=1978), perfect top getter (Gold Lion is faded on glass, in Gold Lion box
95ma Gm=12,800
strong Ma and Gm
General Information
The KT77 is designed primarily for use under ultra-linear conditions (43% taps, Class AB1 push-pull)
and this connection is recommended. Similar performance can be obtained in the tetrode connected mode,
but the output impednace (zout) will be higher. Life expectancy=5000 hours when operated at maximum
ratings (32W) or 10,000 hours when operated at (25W)
– Bob Gjika KT77 guitar amp