Fender Twin Red Knob

The amazing Fender Twin Red Knob amplifier uses 11 valves to achieve its awesome sound. There have been many variations of this amp over the years but this one is going to take some beating. The 11 valves required are:

5 x ECC83 (also called 12AX7) preamp valves.
1 x ECC81 (also called 12AT7).
1 x Balanced ECC81 for the phase splitter position.
4 x 6L6GC matched power valves/power tubes.

Видео Fender Twin Red Knob канала Alex Corda