Connections to the filament and grids are made via a 5-pin socket, and the anode connection is at the top of the tube.
The anode connection is at the top of the tube. Connections to the filament and grids are made via a 5-pin socket.
Connections to the filament and grids are made via a 5-pin socket. The anode connection is at the top of the tube.
Connections to the filament and grids are made via a 5-pin socket. The anode connection is at the top of the tube.